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Search DetailsTada Shohei
| Faculty of Engineering Applied Chemistry Chemical Engineering | Associate Professor |
Researcher basic information
■ Degree- Mr. Eng., Department of Chemical System Engineering, The University of Tokyo, Mar. 2011
- Dr. Eng., Department of Chemical System Engineering, The University of Tokyo, Mar. 2014
researchmap URLホームページURL■ Various IDs
Researcher number
- 60769941
Research Keyword
- x-ray absorption spectroscopy
- Infrared spectroscopy
- nanoparticle
- Solid Catalyst
- 電気化学
- 吸着
- 反応機構
- 触媒化学
- CO2 conversion
- Heterogeneous catalyst
- Nanotechnology/Materials, Inorganic materials and properties, Inorganic materials/Physical properties
- Manufacturing Technology (Mechanical Engineering, Electrical and Electronic Engineering, Chemical Engineering), Chemical reaction and process system engineering
- Manufacturing Technology (Mechanical Engineering, Electrical and Electronic Engineering, Chemical Engineering), Catalyst and resource chemical process
- Bachelor's degree program, School of Engineering
- Master's degree program, Graduate School of Chemical Sciences and Engineering
- Doctoral (PhD) degree program, Graduate School of Chemical Sciences and Engineering
Career
■ CareerCareer
- Apr. 2024 - Present
Hokkaido University, Faculty of Engineering, Associate Professor - Oct. 2022 - Mar. 2024
Hokkaido University, Faculty of Engineering, Assistant Prof. - Apr. 2020 - Sep. 2022
Ibaraki University, Department of Materials Science and Engineering, Assistant Professor, Japan - Apr. 2018 - Mar. 2020
The University of Tokyo, The Graduate School of Engineering, Department of Chemical System Engineering, 特任助教 - Jan. 2016 - Mar. 2018
Seikei University, Department of Materials and Life Science, Research fellow - Apr. 2015 - Mar. 2018
JSPS, Research Fellow (PD), Japan - May 2014 - Dec. 2015
ETH Zurich, D-CHAB, Academic guest - Apr. 2014 - Mar. 2015
The University of Tokyo, Department of Chemical System Engineering, Postdoctoral fellow - Apr. 2013 - Mar. 2015
JSPS, Research Fellow (DC2), Japan
- Mar. 2014, The University of Tokyo, The Graduate School of Engineering, Department of Chemical System Engineering
- Mar. 2009, The University of Tokyo, The Faculty of Engineering, Department of Chemical System Engineering
- Mar. 2004, 愛光高校, Japan
- Apr. 2025 - Present
電気化学会, 北海道支部 事務局 - May 2024 - Present
触媒学会, 参照触媒委員 - May 2024 - Present
触媒学会, 討論会委員, Society - Mar. 2022 - Present
触媒学会, 水素の製造と利用のための触媒技術研究会 世話人, Society - Sep. 2019 - Present
化学工学会, エネルギー部会エネルギー変換デバイス・システム分科会 幹事, Society - Apr. 2021 - Mar. 2025
⽔素エネルギー協会, 水素エネルギーシステム 編集委員 - 2023 - 2025
触媒学会北海道支部, オーロラセミナー委員, Society - Apr. 2021 - Mar. 2024
石油学会, 論文誌編集委員 - Apr. 2021 - Mar. 2023
化学工学会, 化工誌編集委員 - Apr. 2021 - Dec. 2022
触媒学会, 第5回 東日本キャタリシスセミナー 世話人, Society - 2012 - 2013
化学工学会, 化学工学誌編集委員, Society
Research activity information
■ Awards- Nov. 2025, 公益社団法人日本化学会 北海道支部, 日本化学会北海道支部奨励賞
金属カチオンの固溶現象に着目したCO2水素化触媒の創製
多田昌平 - Jun. 2025, 電気化学会 北海道支部, 第39回ライラックセミナー 優秀ポスター賞
CO₂電解還元におけるカソード反応過程の観察
宮田詩織;石川健也;多田昌平;菊地隆司 - Mar. 2025, 一般社団法人触媒学会, 第135回触媒討論会 学生ポスター発表賞
CO2電解還元におけるカソード反応機構解析
石川健也;多田昌平;菊地隆司 - Mar. 2025, 一般社団法人触媒学会, 第135回触媒討論会 学生ポスター発表賞
Ni/CeO2におけるCO2メタン化反応の低温活性向上の検討
計良連太郎;多田昌平;菊地隆司 - Jan. 2025, 化学工学会 北海道支部, 第34回化学工学・粉体工学研究発表会 学術奨励賞(学生研究発表)
CO2メタン化用Ru-Ni/CeO2触媒の構造解析
尾形俊亮;本間徹生;平松弘嗣;西嶋雅彦;城塚達也;多田昌平;菊地隆司, 45941891 - Oct. 2024, 一般社団法人触媒学会 北海道支部, 第62回オーロラセミナー Excellent reserach award
Cu-doped ZrO2 触媒を用いたアリールボロン酸の好気的カップリング反応
森大和;近藤健;城塚達也;西嶋雅彦;本間徹生;多田昌平 - Oct. 2024, 一般社団法人触媒学会 北海道支部, 第62回オーロラセミナー Excellent reserach award
CO2メタン化用Ru-Ni/CeO2触媒の構造解析
尾形俊亮;本間徹生;城塚達也;菊地隆司;多田昌平 - Apr. 2024, 一般社団法人化学情報協会, JAICI賞
多田昌平 - Mar. 2024, 一般財団法人 田中貴金属記念財団, Young Researcher Award
貴金属触媒を用いたCO2からのメタノール合成における副反応抑制メカニズムの解明
Shohei Tada - Mar. 2024, 北海道大学, 令和5年度工学研究院若手教員奨励賞
多田昌平 - Mar. 2024, Catalysis Society of Japan, Catalysis Society of Japan Award for Young Researchers
メタノールの再吸着に着目した二酸化炭素水素化触媒の開発
Shohei Tada - Aug. 2023, 一般社団法人触媒学会 北海道支部, 第61回オーロラセミナー Excellent reserach award
低温メタノール合成を志向した新規パラジウム触媒の開発
岡崎未奈;小林芳男;山内紀子;菊地隆司;多田昌平 - Mar. 2023, 化学工学会, 第25回化学工学会学生発表会 優秀賞
PMMA粒子表面へのポリアニリンナノファイバー形成によるウニ型粒子の作製
北由弥香;多田昌平;小林芳男;山内紀子 - Jun. 2022, 公益社団法人新化学技術推進協会, GSC賞奨励賞
火炎噴霧熱分解法を活用した新規固体触媒の開発とCO2有価物変換への応用
多田昌平、藤原翔, International academic award - May 2022, 石油学会, 石油学会奨励賞(千代田化工建設賞)
触媒前駆体構造に着目した二酸化炭素水素化によるメタノール合成用触媒の創製
多田昌平, International academic award - May 2022, 石油学会, 石油学会論文賞
溶融LiCl-KClとCaH2還元剤を用いたNiZn金属間化合物ナノ粉末の低温合成
小林 靖和、宗宮 穣、多田 昌平、菊地 隆司 - Apr. 2022, 文部科学省, 令和4年度科学技術分野の文部科学大臣表彰 若手科学者賞
反応機構に立脚した二酸化炭素水素化触媒の開発研究
多田昌平, International academic award - Mar. 2022, 化学工学会反応工学部会, 化学工学会反応工学部会研究賞
複合金属酸化物の物性に着目したCO2水素化触媒の開拓
多田昌平, Japan society - Jan. 2022, 国立大学法人茨城大学, 令和3年度 国立大学法人茨城大学学長学術表彰 奨励賞
多田 昌平 - Mar. 2021, The Society of Chemical Engineers, Japan, The SCEJ Award for Outstanding Young Researcher
二酸化炭素資源化技術への非晶質材料の展開
Shohei Tada - May 2019, Kumagai Foundation for Science and Technology, Kumagai Research Grant in 2019
固体酸化物形燃料電池の排熱利用にむけたドライ改質触媒の低温作動化
Shohei Tada - Mar. 2015, The Society of Chemical Engineers, Japan, Outstanding Paper Award of 2014
Novel Nickel Catalysts based on Spinel-Type Mixed Oxides for Methane and Propane Steam Reforming
Ryuji Kikuchi;Misato Yokoyama;Shohei Tada;Atsushi Takagaki;Takashi Sugawara;S Ted Oyama, Official journal - Mar. 2014, 東京大学大学院工学系研究科, 工学系研究科長賞(研究)
多田昌平 - Sep. 2013, EFCATS, PhD Student Award
Shohei Tada, International society - 2013, 触媒学会若手会, 夏の研修会 優秀ポスター発表賞
多田昌平
- Effect of Mn addition to Cu/ZnO/ZrO2 catalysts for CO2-to-methanol hydrogenation
Shohei Tada; Yamato Mori; Tsubasa Shigeta; Masahiko Nishijima; Hirotsugu Hiramatsu; Ryuji Kikuchi
APPLIED CATALYSIS A-GENERAL, 708, 25 Dec. 2025
English, Scientific journal - Fabrication and photocatalytic activity of Ag-immobilized TiO2-coated SiO2 nanoparticles under visible light
Kengo Arai; Noriko Yamauchi; Shohei Tada; Munetoshi Sakai; Yuta Harada; Hiroshi Okura; Yoshio Kobayashi
Colloids and Surfaces A: Physicochemical and Engineering Aspects, 727, 138437, 138437, Elsevier BV, Dec. 2025
Scientific journal - Highly active and stable Ru-promoted Ni/CeO2 catalysts for CO2 methanation reaction
Nagasuresh Enjamuri; So Nishikawa; Masahiko Nishijima; Shohei Tada; Ryuji Kikuchi
CANADIAN JOURNAL OF CHEMICAL ENGINEERING, 103, 11, 5203, 5217, Nov. 2025
English, Scientific journal - CO2-to-propane hydrogenation over bifunctional catalysts composed of Pd-loaded ZnZrOx and SAPO-34
Shohei Tada; Harune Yamaguchi; Angela Schicker; Ryuji Kikuchi; Masahiko Nishijima
ADVANCED POWDER TECHNOLOGY, 36, 11, Nov. 2025
English, Scientific journal - Silica-coated NiPt core-shell nanoparticles stable to Ni Oxidation and aggregation
Masato Yanase; Yoshiki Ueno; Noriko Yamauchi; Shohei Tada; Daisuke Nagao; Yoshio Kobayashi
Advanced Powder Technology, 36, 7, 104934, 104934, Elsevier BV, Jul. 2025
Scientific journal - Improving luminescence durability of silica-coated Ca14Al10Zn6O35:Mn4+ particles under wet conditions through shell-thickening and annealing
Ai Yamamoto; Mizuki Ito; Noriko Yamauchi; Shohei Tada; Hiroshi Okura; Yoshio Kobayashi
Journal of Materials Research, Springer Science and Business Media LLC, 02 Jun. 2025
Scientific journal - Understanding the active catalyst surface structure on Ru-doped Ni/CeO2 catalysts for CO2 methanation
Shohei Tada; Shunsuke Ogata; So Nishikawa; Harune Yamaguchi; Yamato Nakashima; Tetsuo Honma; Hirotsugu Hiramatsu; Masahiko Nishijima; Tatsuya Joutsuka; Ryuji Kikuchi
International Journal of Hydrogen Energy, May 2025, [Peer-reviewed]
English, Scientific journal - Development of Gold Nanoparticles Coated with Bismuth Oxide for X-ray Computed Tomography Imaging
Soichiro Takiguchi; Ayumi Takahashi; Noriko Yamauchi; Shohei Tada; Takumu Takase; Mone Kimura; Kohsuke Gonda; Yoshio Kobayashi
Journal of Cluster Science, 36, 1, Springer Science and Business Media LLC, 02 Dec. 2024
Scientific journal - Rapid In Situ Investigation of Nitride Synthesis: Ambient Atmospheric Nitridation of 3d Metal Oxides Using Dicyandiamide
Momoka Demura; Keigo Ono; Masanori Nagao; Takafumi Yamamoto; Chul-Ho Lee; Aichi Yamashita; Chikako Moriyoshi; Shohei Tada; Yuji Masubuchi; Yuta Fujii; Kiyoharu Tadanaga; Akira Miura
Chemistry of Materials, 36, 23, 11490, 11498, American Chemical Society (ACS), 21 Nov. 2024
Scientific journal - Fabrication of Metal Particles Using Differences in Standard Electrode Potentials
Reo Kasori; Noriko Yamauchi; Shohei Tada; Yoshio Kobayashi
Solid State Phenomena, 363, 131, 136, Trans Tech Publications, Ltd., 12 Sep. 2024
Scientific journal, This study proposes a simple method for fabricating metal particles. Metal nanoparticles are synthesized in an aqueous solution. The synthesis method is based on the galvanic replacement of one metal with another, i.e., the deposition of a metal on the surface of another metal using difference between the standard electrode potentials of the metals under ultrasonication. An aqueous colloidal solution of metallic copper (Cu) nanoparticles is prepared using Cu acetate and a metallic zinc (Zn) plate. A similar colloidal solution of metallic Cu nanoparticles is prepared using Cu acetate and a metallic iron plate. No metallic nanoparticles are obtained using metallic aluminum and nickel (Ni) plates because of the formation of passivated layers. An aqueous colloidal solution of metallic Ni nanoparticles is prepared using Ni acetate and a metallic Zn plate; however, Ni0.7Zn0.3O is also formed. The results of the study show that the proposed method can be used to produce metallic particles in a simple manner. - Aerobic homocoupling of arylboronic acids using Cu-doped amorphous zirconia: impact of catalyst amorphousness on reaction efficiency
Masaru Kondo; Tatsuya Joutsuka; Yamato Mori; Masahiko Nishijima; Tetsuo Honma; Akira Miura; Shohei Tada
Catalysis Science and Technology, 14, 19, 5545, 5550, 30 Aug. 2024, [Corresponding author]
Scientific journal - Fabrication of metallic titanium nanoparticles through ultrasonication assisted by electric current flow
Shiori Sato; Yoshiki Ueno; Soichiro Takiguchi; Noriko Yamauchi; Shohei Tada; Yoshio Kobayashi
Advanced Powder Technology, 35, 7, 104551, 104551, Elsevier BV, Jul. 2024
Scientific journal - Difference in reaction mechanism between ZnZrOx and InZrOx for CO2 hydrogenation.
Shohei Tada; Yurika Ogura; Motohiro Sato; Akihiro Yoshida; Tetsuo Honma; Masahiko Nishijima; Tatsuya Joutsuka; Ryuji Kikuchi
Physical chemistry chemical physics : PCCP, 26, 18, 14037, 14045, 08 May 2024, [Lead author, Corresponding author], [International Magazine]
English, Scientific journal, Oxide solid-solution catalysts, such as Zn-doped ZrO2 (ZnZrOx) and In-doped ZrO2 (InZrOx), exhibit distinctive catalytic capabilities for CH3OH synthesis via CO2 hydrogenation. We investigated the active site structures of these catalysts and their associated reaction mechanisms using both experimental and computational approaches. Electron microscopy and X-ray absorption spectroscopy reveal that the primary active sites are isolated cations, such as Zn2+ and In3+, dissolved in tetragonal ZrO2. Notably, for Zn2+, decomposition of the methoxy group, which is an essential intermediate in CH4 synthesis, is partially suppressed because of the relatively high stability of the methoxy group. Conversely, the methyl group strongly adsorbs on In3+, facilitating the conversion of the methoxy species into methyl groups. The decomposition of CH3OH is also suggested to contribute to CH4 synthesis. These results highlight the generation of CH4 as a byproduct of the InZrOx catalyst. Understanding the active site structure and elucidating the reaction mechanism at the atomic level are anticipated to contribute significantly to the future development of oxide solid-solution catalysts. - Synthesis and Color Durability of Silver Nanoparticles Immobilized on Silica Particles
Keigo Araki; Noriko Yamauchi; Shohei Tada; Yoshio Kobayashi
Journal of Cluster Science, 35, 5, 1573, 1586, Springer Science and Business Media LLC, 13 Apr. 2024
Scientific journal - Synthesis of gold nanoparticle-immobilized biodegradable polymer nanoparticles and their degradation properties
Keisuke Akino; Ayumi Takahashi; Noriko Yamauchi; Shohei Tada; Takumu Takase; Mone Kimura; Shigeharu Nakao; Kohsuke Gonda; Yoshio Kobayashi
Chemical Papers, 78, 5, 3343, 3353, Springer Science and Business Media LLC, 08 Feb. 2024
Scientific journal - Low-Temperature CO2 Methanation over Ru Nanoparticles Supported on Monoclinic Zirconia
Shohei Tada; Tomona Jinushizono; Kenya Ishikawa; Shinta Miyazaki; Takashi Toyao; Ken-ichi Shimizu; Masahiko Nishijima; Noriko Yamauchi; Yoshio Kobayashi; Ryuji Kikuchi
Energy & Fuels, 01 Feb. 2024, [Lead author, Corresponding author]
Scientific journal - Aerobic oxidative coupling of 2-naphthols catalyzed by flame-made VO /t-ZrO2: Effect of metal oxide support and VO content on catalytic activity
Masaru Kondo; Shohei Tada; Takao Shioiri; Hiroki Nakajima; Masahiko Nishijima; Tetsuo Honma; Kakeru Fujiwara
Applied Catalysis A: General, 119638, 119638, Elsevier BV, Feb. 2024
Scientific journal - High-pressure in situ X-ray absorption fine structure measurements for hydrogenation of CO2 to methanol over Zn-doped ZrO2
Shohei Tada; Kazumasa Oshima; Tastuya Joutsuka; Masahiko Nishijima; Ryuji Kikuchi; Tetsuo Honma
Catalysis Science and Technology, Royal Society of Chemistry (RSC), 2024, [Lead author, Corresponding author]
Scientific journal, During CO2 hydrogenation under pressurised conditions, slight distortions were observed in the Zn structure. Our DFT calculations revealed that the adsorption of CO2 at Zr4+ sites near Zn species can induce these structural distortions. - Postsynthetically Tailoring Acid Properties and Pore Structures of ZnZrOx/MFI Catalysts for One-Pass CO2 Hydrogenation
Duanxing Li; Xiaofei Lu; Hiroka Kinoshita; Masanori Takemoto; Anand Chokkalingam; Shohei Tada; Kenta Iyoki
ACS Engineering Au, 18 Oct. 2023, [Corresponding author]
Scientific journal - Fabrication of glucose-immobilizing fluorescent polymer particles with high magnetic responsiveness
Noriko Yamauchi; Yosuke Noshiro; Shohei Tada; Keisuke Sato; Makoto Ogata; Yoshio Kobayashi
PARTICULATE SCIENCE AND TECHNOLOGY, Oct. 2023, [Peer-reviewed]
English, Scientific journal - Optimal mixing method of ZnZrO and MOR-type zeolite to prepare a bifunctional catalyst for CO2 hydrogenation to lower olefins
Shohei Tada; Hiroka Kinoshita; Duanxing Li; Masahiko Nishijima; Harune Yamaguchi; Ryuji Kikcuhi; Noriko Yamauchi; Yoshio Kobayashi; Kenta Iyoki
Advanced Powder Technology, 34, 10, 104174, 104174, Elsevier BV, Oct. 2023, [Lead author, Corresponding author]
Scientific journal - Electrolytic synthesis of metallic aluminum nanoparticles in aqueous solution
Takefumi Hosoya; Shiori Sato; Yoshiki Ueno; Ayumi Takahashi; Noriko Yamauchi; Shohei Tada; Yoshio Kobayashi
Journal of Nanoparticle Research, 25, 8, Springer Science and Business Media LLC, 31 Jul. 2023
Scientific journal - Precise tuning of the properties of MOR-type zeolite nanoparticles to improve lower olefins selectivity in composite catalysts for CO2 hydrogenation
Ryusei Oishi; Duanxing Li; Mina Okazaki; Hiroka Kinoshita; Nagomu Ochiai; Noriko Yamauchi; Yoshio Kobayashi; Toru Wakihara; Tatsuya Okubo; Shohei Tada; Kenta Iyoki
Journal of CO2 Utilization, 72, 102491, 102491, Elsevier BV, Jun. 2023, [Corresponding author]
Scientific journal - Intermetallic Compound TiM (M=Co, Fe) with a Layered Structure Prepared by Deoxidizing Ilmenite‐type Oxides in Molten LiCl‐CaH2 Mixtures
Yasukazu Kobayashi; Tomota Nagaura; Azhar Alowasheeir; Shohei Tada; Yusuke Yamauchi
Chemistry – A European Journal, 29, 32, Wiley, 25 Apr. 2023
Scientific journal, Abstract
CsCl‐type intermetallic compounds TiM (M=Co, Fe) were obtained by deoxidizing trigonal ilmenite‐type MTiO3 with a reducing agent CaH2 in molten LiCl at 600 °C. X‐ray diffraction, nitrogen adsorption, scanning electron microscopy, and transmission electron microscopy with energy‐dispersive X‐ray, and X‐ray photoelectron spectroscopy analyses revealed the formation of nanoscale layered structures, which enhanced specific surface areas (approximately 20 m2/g) in the intermetallic compounds. In the initial deoxidation stage, Li2TiO3‐like compounds were observed as an intermediate, suggesting the substitution of M in MTiO3 by Li from the molten LiCl. Compound MTiO3 has a layered structure perpendicular to the c axis of the trigonal structure, suggesting that the layered structures may originate from the crystal structure of the precursors. Formation of the Li2TiO3‐like intermediate may help maintain the original layered structure during deoxidation and the subsequent alloying at temperatures as low as 600 °C. - Synthesis of metallic titanium nanoparticles with a combination of ultrasonication and flowing of electric current
Shiori Sato; Takehiro Yonezawa; Noriko Yamauchi; Shohei Tada; Yoshio Kobayashi
Nano-Structures & Nano-Objects, 34, 100957, 100957, Elsevier BV, Apr. 2023
Scientific journal - Synthesis and sintering properties of silica-coated titanium nitride particles
Shoya Kobayashi; Noriko Yamauchi; Shohei Tada; Yoshio Kobayashi
Advanced Powder Technology, 34, 4, 103979, 103979, Elsevier BV, Apr. 2023
Scientific journal - Adsorption of CO2 on Amorphous and Crystalline Zirconia: A DFT and Experimental Study
Tatsuya Joutsuka; Shohei Tada
The Journal of Physical Chemistry C, 127, 14, 6998, 7008, American Chemical Society (ACS), 30 Mar. 2023, [Corresponding author]
Scientific journal - Synthesis of Au nanoparticles coated with silica containing polyethylene glycol for extracorporeally dischargeable X-ray contrast agents
Takeru Sakamoto; Noriko Yamauchi; Shohei Tada; Takumu Takase; Mone Kimura; Chihiro Nishidate; Kohsuke Gonda; Yoshio Kobayashi
Journal of Nanoparticle Research, 25, 4, Springer Science and Business Media LLC, 27 Mar. 2023
Scientific journal - Highly Dispersed Zn Sites on ZrO2 by Flame Spray Pyrolysis for CO2 Hydrogenation to Methanol
Kakeru Fujiwara; Taiki Akutsu; Masahiko Nishijima; Shohei Tada
Topics in Catalysis, Springer Science and Business Media LLC, 27 Mar. 2023, [Corresponding author]
Scientific journal - Heterogeneous Cu Catalyst for CO2-to-Methanol Hydrogenation Importance of Catalyst Precursor Structure
Shohei TADA
Journal of the Japan Petroleum Institute, 66, 2, 40, 47, Japan Petroleum Institute, 01 Mar. 2023, [Lead author, Corresponding author]
Scientific journal - Catalysis of surface dispersed Cu2+ species on t-ZrO2: square-planar Cu catalyzed cross-coupling of arylboronic acid and imidazole
Masaru Kondo; Tatsuya Joutsuka; Kakeru Fujiwara; Tetsuo Honma; Masahiko Nishijima; Shohei Tada
Catalysis Science & Technology, Royal Society of Chemistry (RSC), 2023, [Corresponding author]
Scientific journal, We examined the Chan–Lam cross-coupling of imidazole and arylboronic acids under additive-free and mild conditions using heterogeneous CuO/MOX catalysts such as metal oxide-supported CuO and Cu-doped metal oxides. - Direct conversion of carbon dioxide and steam into hydrocarbons and oxygenates using solid acid electrolysis cells
Naoya Fujiwara; Shohei Tada; Ryuji Kikuchi
iScience, 105381, 105381, Elsevier BV, Nov. 2022
Scientific journal - Active sites on ZnxZr1-xO2-x solid solution catalysts for CO2-to-methanol hydrogenation
Shohei Tada*; Nagomu Ochiai; Hiroka Kinoshita; Mitsuhiro Yoshida; Natsumi Shimada; Tatsuya Joutsuka*; Masahiko Nishijima; Tetsuo Honma; Noriko Yamauchi; Yoshio Kobayashi; Kenta Iyoki
ACS Catalysis, in press, ACS, Jun. 2022, [Peer-reviewed], [Lead author, Corresponding author], [International Magazine]
English, Scientific journal - Understanding the structure of Cu-doped MgAl2O4 for CO2 hydrogenation catalyst precursor using experimental and computational approaches
Tatsuya Joutsuka; Ryu Hamamura; Kakeru Fujiwara; Tetsuo Honma; Masahiko Nishijima; Shohei Tada
Int. J. Hydrogen Energy, in press, Elsevier, 27 May 2022, [Peer-reviewed], [Last author, Corresponding author], [International Magazine]
English, Scientific journal - Superior catalytic performance of intermetallic CaPt2 nanoparticles supported on titanium group oxides in hydrogenation of ketones to alcohols
Yasukazu Kobayashi; Shohei Tada; Masaru Kondo; Kakeru Fujiwara; Hiroshi Mizoguchi
CHEMICAL COMMUNICATIONS, 58, 30, 4795, 4798, Apr. 2022, [Peer-reviewed]
English, Scientific journal - Intermetallic YIr2 nanoparticles with negatively charged Ir active sites for catalytic hydrogenation of cyclohexanone to cyclohexanol
Yasukazu Kobayashi; Shohei Tada; Masaru Kondo; Kakeru Fujiwara; Hiroshi Mizoguchi
CATALYSIS SCIENCE & TECHNOLOGY, Apr. 2022, [Peer-reviewed]
English, Scientific journal - Influence of Si/Al ratio of MOR type zeolites for bifunctional catalysts specific to the one-pass synthesis of lower olefins via CO
2 hydrogenation
Shohei Tada; Duanxing Li; Mina Okazaki; Hiroka Kinoshita; Masahiko Nishijima; Noriko Yamauchi; Yoshio Kobayashi; Kenta Iyoki
Catalysis Today, 411-412, 2022, [Peer-reviewed], [Invited], [Lead author, Corresponding author]
Scientific journal - Electrochemically promoted ammonia synthesis on an Fe/BaZr0.8Y0.2O3-delta catalyst at ambient pressure
Yao Yuan; Shohei Tada; Ryuji Kikuchi
SUSTAINABLE ENERGY & FUELS, 6, 2, 458, 465, Jan. 2022, [Peer-reviewed]
English, Scientific journal - An in situ DRIFTS study on nitrogen electrochemical reduction over an Fe/BaZr0.8Y0.2O3−δ-Ru catalyst at 220 °C in an electrolysis cell using a CsH2PO4/SiP2O7 electrolyte
Yao Yuan; Naoya Fujiwara; Shohei Tada; Ryuji Kikuchi
RSC Advances, 12, 14, 8474, 8476, Royal Society of Chemistry (RSC), 2022, [Peer-reviewed]
Scientific journal, In situ DRIFTS measurements of an Fe/BZY-Ru cathode catalyst in an electrolysis cell using a CsH2PO4/SiP2O7 electrolyte were carried out in a mixed N2–H2 gas flow under polarization. - Dimethyl ether steam reforming utilizing γ-Al2O3 and Cu-based catalysts derived from Mg1-xCuxAl2O4
Shohei Tada; Fumito Ostuka; Ryuji Kikuchi
Journal of the Japan Petroleum Institute, 64, 5, 226, 237, Sep. 2021, [Peer-reviewed], [Invited], [Lead author]
English, Scientific journal - Promotion of Hydrogen Oxidation and Methane Dry Reforming Over Ni-SDC Anode by Basic Oxide Additives
Ryuji Kikuchi; Tomohro Mishina; Taro Kayamori; Naoya Fujiwara; Shohei Tada
ECS Transactions, 103, 1615, Jul. 2021, [Peer-reviewed]
English, International conference proceedings - Effect of Sm doping on CO2-to-methanol hydrogenation of Cu/amorphous-ZrO2 catalysts
Taihei Yamamura; Shohei Tada; Ryuji Kikuchi; Kakeru Fujiwara; Tetsuo Honma
The Journal of Physical Chemistry C, 125, 15899, 15909, Jul. 2021, [Peer-reviewed], [Corresponding author] - Low-Temperature Chemical Synthesis of Intermetallic TiFe Nanoparticles for Hydrogen Absorption
Yasukazu Kobayashi; Shohei Yamaoka; Shunta Yamaguchi; Nobuko Hanada; Shohei Tada; Ryuji Kikuchi
International Journal of Hydrogen Energy, 46, 22611, 22617, May 2021, [Peer-reviewed]
English, Scientific journal - Mechanochemical Effect in Mixing Sponge Copper with Amorphous ZrO2 Creates an Effective Active Sites for Methanol Synthesis from CO2 Hydrogenation
Kazumasa Oshima; Yuka Honma; Kazuya Kinoshita; Zhiming Gao; Tetsuo Honma; Shohei Tada; Shigeo Satokawa
The Journal of Physical Chemistry C, 125, 15, 8155, 8162, American Chemical Society (ACS), Apr. 2021, [Peer-reviewed]
English, Scientific journal - What are the best active sites for CO2 methanation over Ni/CeO2?
Shohei Tada; Hironori Nagase; Naoya Fujiwara; Ryuji Kikuchi
Energy & Fuels, 35, 6, 5241, 5251, American Chemical Society (ACS), Mar. 2021, [Peer-reviewed], [Lead author]
English, Scientific journal - Porous Intermetallic Ni2XAl (X = Ti or Zr) Nanoparticles Prepared from Oxide Precursors
Yasukazu Kobayashi; Shohei Tada; Ryuji Kikuchi
Nanoscale Advances, 3, 7, 1901, 1905, Royal Society of Chemistry (RSC), Feb. 2021, [Peer-reviewed]
English, Scientific journal,Chemical synthesis of porous intermetallic Ni2XAl (X = Ti or Zr) nanoparticles with small crystal size (24–34 nm) and high surface area (10–71 m2 g−1).
- Chemical route to prepare nickel supported on intermetallic Ti6Si7Ni16 nanoparticles catalyzing CO methanation
Yasukazu Kobayashi; Shohei Tada; Hiroshi Mizoguchi
Nanoscale, 13, 39, 16533, 16542, Royal Society of Chemistry (RSC), 2021
Scientific journal, Ti6Si7Ni16 support can accelerate the rate determining step of C–O bond dissociation in CO methanation due to its good electron donation capacity. - Search for solid acid catalysts aiming at the development of bifunctional tandem catalysts for the one-pass synthesis of lower olefins via CO2 hydrogenation
Shohei Tada; Hiroka Kinoshita; Nagomu Ochiai; Anand Chokkalingam; Peidong Hu; Noriko Yamauchi; Yoshio Kobayashi; Kenta Iyoki
International Journal of Hydrogen Energy, in press, 2021, [Peer-reviewed], [Lead author, Corresponding author]
English, Scientific journal - Influence of reaction temperature on CO2-to-methanol hydrogenation over MZrOx (M = Al, Mn, Cu, Zn, Ga, and In)
Shohei Tada; Kenta Iyoki
Chemistry Letters, 50, 724, 726, Jan. 2021, [Peer-reviewed], [Lead author, Corresponding author]
English, Scientific journal, 24753014 - Ammonia synthesis using Fe/BZY-RuO2 catalysts and a cesium dihydrogen phosphate-based electrolyte at intermediate temperatures
Yao Yuan; Shohei Tada; Ryuji Kikuchi
Materials Advances, 2, 2, 793, 83, Jan. 2021, [Peer-reviewed]
English, Scientific journal - A Novel Continuous Method for the Preparation of Methanol Synthesis Catalysts by Flame Spray Pyrolysis
Shohei Tada; Kakeru Fujiwara
Earozoru Kenkyu, 35, 4, 253, 264, Japan Association of Aerosol Science and Technology, 01 Dec. 2020, [Peer-reviewed], [Invited], [Lead author, Corresponding author], [Domestic magazines]
Japanese, Scientific journal - Development of CO2-to-Methanol Hydrogenation Catalyst by Focusing on the Coordination Structure of the Cu species in Spinel-type Oxide Mg1-xCuxAl2O4
Tada, Shohei; Otsuka, Fumito; Fujiwara, Kakeru; Moularas, Constantinos; DELIGIANNAKIS, YIANNIS; Kinoshita, Yuki; Uchida, Sayaka; Honma, Tetsuo; Nishijima, Masahiko; Kikuchi, Ryuji
ACS Catalysis, 15186, 15194, American Chemical Society (ACS), Dec. 2020, [Peer-reviewed], [Lead author, Corresponding author]
English, Scientific journal, 24753014;13249770 - Hydrogen Production by Steam Electrolysis in Solid Acid Electrolysis Cells
Naoya Fujiwara; Hironori Nagase; Shohei Tada; Ryuji Kikuchi
ChemSusChem, 14, 417, 427, Wiley, 17 Nov. 2020, [Peer-reviewed]
English, Scientific journal - Low-Temperature Synthesis of Single Phase Intermetallic NiZn bulk Nanopowder in a Molten LiCl-KCl with a CaH2 as a reducing agent
Yasukazu Kobayashi; Minoru Sohmiya; Shohei Tada; Ryuji Kikuchi
Journal of the Japan Petroleum Institute, in press, 6, 380, 387, Japan Petroleum Institute, Nov. 2020, [Peer-reviewed]
English, Scientific journal - Dimethyl ether synthesis from CO2-H2 mixture over Cu/amorphous-ZrO2 mixed with FER-type zeolite
Kazumasa Oshima; Shiori Nakajima; Shohei Tada; Ryuji Kikuchi; Shigeo Satokawa
Journal of the Japan Petroleum Institute, in press, 6, 388, 393, Japan Petroleum Institute, Nov. 2020, [Peer-reviewed]
English, Scientific journal, 24753014 - Calcium-Modified Ni-SDC Anodes in Solid Oxide Fuel Cells for Direct Dry Reforming of Methane
Tomohiro Mishina; Naoya Fujiwara; Shohei Tada; Atsushi Takagaki; Ryuji Kikuchi; Shigeo Ted Oyama
Journal of The Electrochemical Society, 167, 13, 134512, 134512, 30 Sep. 2020, [Peer-reviewed]
English, Scientific journal - Effects of Porosity and Ni/Al Molar Ratio in Ni–Al Oxide Precursors on Porous Intermetallic Nickel Aluminide Nanopowders Prepared by Chemical Route
Yasukazu Kobayashi; Shohei Tada; Ryuji Kikuchi
JOURNAL OF CHEMICAL ENGINEERING OF JAPAN, 53, 9, 562, 568, Society of Chemical Engineers, Japan, 20 Sep. 2020, [Peer-reviewed]
English, Scientific journal - Regeneration behavior of reforming catalysts based on perovskite oxides LaM0.95Rh0.05O3 (M: Cr, Co, Fe) by redox treatment
Shohei Tada; Takamasa Ono; Ryuji Kikuchi
Fuel, 269, 117459, 117459, Elsevier BV, Jun. 2020, [Peer-reviewed], [Lead author]
English, Scientific journal, 13358515 - Simple Chemical Synthesis of Ternary Intermetallic RENi2Si2 (RE = Y, La) Nanoparticles in Molten LiCl–CaH2 System
Yasukazu Kobayashi; Shohei Tada; Ryuji Kikuchi
MATERIALS TRANSACTIONS, 61, 5, 1037, 1040, Japan Institute of Metals, 01 May 2020, [Peer-reviewed]
English, Scientific journal - Mesoporous Intermetallic NiAl Nanocompound Prepared in a Molten LiCl Using Calcium Species as Templates
Yasukazu Kobayashi; Shohei Tada; Ryuji Kikuchi
Chemistry Letters, 49, 4, 341, 343, The Chemical Society of Japan, 05 Apr. 2020, [Peer-reviewed]
English, Scientific journal - Flame spray pyrolysis makes highly loaded Cu nanoparticles on ZrO
2 for CO2 -to-methanol hydrogenation
Shohei Tada; Kakeru Fujiwara; Taihei Yamamura; Masahiko Nishijima; Sayaka Uchida; Ryuji Kikuchi
Chemical Engineering Journal, 381, 122750, 01 Feb. 2020, [Peer-reviewed], [Lead author, Corresponding author]
English, Scientific journal - Direct electrochemical synthesis of oxygenates from ethane using phosphate-based electrolysis cells
Yusuke Honda; Naoya Fujiwara; Shohei Tada; Yasukazu Kobayashi; Shigeo Ted Oyama; Ryuji Kikuchi
Chemical Communications, 56, 76, 11199, 11202, Royal Society of Chemistry (RSC), 2020, [Peer-reviewed]
English, Scientific journal,Acetaldehyde and ethanol are produced at high rates by ethane partial oxidation at 220 °C and at atmospheric pressure using electrochemical cells.
- Simple chemical synthesis of intermetallic Pt2Y bulk nanopowder
Yasukazu Kobayashi; Shohei Tada; Ryuji Kikuchi
Materials Advances, in press, 7, 2202, 2205, Royal Society of Chemistry (RSC), 2020, [Peer-reviewed]
English, Scientific journal,Intermetallic Pt2Y bulk nanopowder (2.9 m2 g−1, 28 nm) was chemically synthesized with approachable common chemicals and facilities.
- Ru nanoparticles supported on amorphous ZrO2 for CO2 methanation
Hironori Nagase; Rei Naito; Shohei Tada; Ryuji Kikuchi; Kakeru Fujiwara; Masahiko Nishijima; Tetsuo Honma
Catalysis Science & Technology, Royal Society of Chemistry (RSC), 2020, [Peer-reviewed], [Lead author]
English, Scientific journal,The influence of support materials and preparation methods on CO2 methanation activity was investigated using Ru nanoparticles supported on amorphous ZrO2 (am-ZrO2), crystalline ZrO2 (cr-ZrO2), and SiO2.
- Power-to-gas systems utilizing methanation reaction in solid oxide electrolysis cell cathodes: a model-based study
Naoya Fujiwara; Shohei Tada; Ryuji Kikuchi
Sustainable Energy & Fuels, 4, 6, 2691, 2706, Royal Society of Chemistry (RSC), 2020, [Peer-reviewed]
English, Scientific journal,A novel direct power-to-gas system utilizing solid oxide electrolysis cells was modelled and evaluated to clarify its potential advantages.
- Influences of particle size and crystallinity of highly loaded CuO/ZrO
2 on CO2 hydrogenation to methanol
Kakeru Fujiwara; Shohei Tada; Tetsuo Honma; Hiro Sasaki; Masahiko Nishijima; Ryuji Kikuchi
AIChE Journal, 65, 12, e16717, 01 Dec. 2019, [Peer-reviewed]
English, Scientific journal - Zr(IV) surface sites determine CH3OH formation rate on Cu/ZrO2/SiO2 - CO2 hydrogenation catalysts
Erwin Lam; Kim Larmier; Shohei Tada; Patrick Wolf; Olga V. Safonova; Christophe Coperet
Chinese Journal of Catalysis, 40, 1741, 1748, Nov. 2019, [Peer-reviewed]
English, Scientific journal - Effects of Cu Precursor Type on the Catalytic Activity of Cu/ZrO2 towards Methanol Synthesis via CO2 Hydrogenation
Shohei Tada; Kazumasa Oshima; Yoshihiro Noda; Ryuji Kikuchi; Minoru Sohmiya; Tetsuo Honma; Shigeo Satokawa
Ind. Eng. Chem. Res., 58, 42, 19434, 19445, Sep. 2019, [Peer-reviewed]
English, Scientific journal - Low Ni-containing Cermet Anodes of Solid Oxide Fuel Cells with Size-controlled Samarium-doped Ceria Particles
Naoya Fujiwara; Tatsushi Minami; Ryuji Kikuchi; Atsushi Takagaki; Takashi Sugawara; Shohei Tada; S. Ted Oyama
Journal of The Electrochemical Society, 166, 12, F716, F723, Jul. 2019, [Peer-reviewed]
English, Scientific journal - High-performance Anode for Solid Acid Fuel Cells prepared by Mixing Carbon Substances with Anode Catalysts
S. Tada; S. Tajima; N. Fujiwara; R. Kikuchi
Int. J. Hydrogen Energy, 44, 26545, 26553, 2019, [Peer-reviewed]
English, Scientific journal - Oxidative Coupling of Methane in Solid Oxide Electrolysis Cell
Shu Kodama; Ryuji Kikuchi; Naoya Fujiwara; Shohei Tada; Yasukazu Kobayashi; S. Ted Oyama
ECS Transactions, 91, 2697, 2705, 2019, [Peer-reviewed]
English, International conference proceedings - Hydrogen Oxidation Activity of SOFC Anodes with Metal Oxide Addition
Naoya Fujiwara; Taro Kayamori; Tomohiro Mishina; Shohei Tada; Yasukazu Kobayashi; Ryuji Kikuchi
ECS Transactions, 91, 1837, 1844, 2019, [Peer-reviewed]
English, International conference proceedings - Novel SOFC Anodes Using Pyrochlore-Type Mixed Conducting Materials
Ryuji Kikuchi; Tomohito Sasouzaki; Shohei Tada
ECS Transactions, 91, 1881, 1888, 2019, [Peer-reviewed]
English, International conference proceedings - Effect of Ag loading on CO2-to-methanol hydrogenation over Ag/CuO/ZrO2
Shohei Tada; Shigeo Satokawa
Catalysis Communications, 113, 41, 45, Elsevier B.V., 10 Jul. 2018, [Peer-reviewed]
English, Scientific journal - Isolated Zr Surface Sites on Silica Promotes Hydrogenation of CO2-to-CH3OH in Supported Cu Catalysts
Erwin Lam; Kim Larmier; Patrick Wolf; Shohei Tada; Olga Safonova; Christophe Copéret
Journal of the American Chemical Society, 140, 10530, 10535, Jul. 2018, [Peer-reviewed]
English, Scientific journal - Design of Interfacial Sites between Cu and Amorphous ZrO2 Dedicated to CO2-to-Methanol Hydrogenation
Shohei Tada; Shingo Kayamori; Tetsuo Honma; Hiromu Kamei; Akane Nariyuki; Kenichi Kon; Takashi Toyao; Ken-Ichi Shimizu; Shigeo Satokawa
ACS Catalysis, 8, 9, 7809, 7819, Jul. 2018, [Peer-reviewed]
English, Scientific journal - Cu Species Incorporated into Amorphous ZrO2 with High Activity and Selectivity in CO2-to-Methanol Hydrogenation
Shohei Tada; Ayaka Katagiri; Keiko Kiyota; Tetsuo Honma; Hiromu Kamei; Akane Nariyuki; Sayaka Uchida; Shigeo Satokawa
Journal of Physical Chemistry C, 122, 10, 5430, 5442, American Chemical Society, 15 Mar. 2018, [Peer-reviewed]
English, Scientific journal - Degradation factors of Ni/TiO2 catalysts for selective CO methanation: Effect of loss of residual Cl on catalyst
Shohei Tada; Akihide Yanagita; Naohiro Shimoda; Tetsuo Honma; Makoto Takahashi; Akane Nariyuki; Shigeo Satokawa
Journal of the Japan Petroleum Institute, 61, 2, 80, 86, Japan Petroleum Institute, 2018, [Peer-reviewed]
English, Scientific journal - Methanol synthesis: Via CO2 hydrogenation over CuO-ZrO2 prepared by two-nozzle flame spray pyrolysis
Shohei Tada; Kim Larmier; Robert Büchel; Christophe Copéret
Catalysis Science and Technology, 8, 8, 2056, 2060, Royal Society of Chemistry, 2018, [Peer-reviewed]
English, Scientific journal - Sponge Ni catalyst with high activity in CO2 methanation
Shohei Tada; Shun Ikeda; Naohiro Shimoda; Tetsuo Honma; Makoto Takahashi; Akane Nariyuki; Shigeo Satokawa
INTERNATIONAL JOURNAL OF HYDROGEN ENERGY, 42, 51, 30126, 30134, Dec. 2017, [Peer-reviewed]
English, Scientific journal - Ag addition to CuO-ZrO2 catalysts promotes methanol synthesis via CO2 hydrogenation
Shohei Tada; Fumihiro Watanabe; Keiko Kiyota; Naohiro Shimoda; Reina Hayashi; Makoto Takahashi; Akane Nariyuki; Akira Igarashi; Shigeo Satokawa
JOURNAL OF CATALYSIS, 351, 107, 118, Jul. 2017, [Peer-reviewed]
English, Scientific journal - Gas Diffusion Electrode With Large Amounts of Gas Diffusion Channel Using Hydrophobic Carbon Fiber: For Oxygen Reduction Reaction at Gas/Liquid Interfaces
Shohei Tada; Pantira Privatananupunt; Toshiyuki Iwasaki; Ryuji Kikuchi
JOURNAL OF ELECTROCHEMICAL ENERGY CONVERSION AND STORAGE, 14, 2, May 2017, [Peer-reviewed]
English, Scientific journal - CO2-to-Methanol Hydrogenation on Zirconia-Supported Copper Nanoparticles: Reaction Intermediates and the Role of the Metal-Support Interface
Kim Larmier; Wei-Chih Liao; Shohei Tada; Erwin Lam; Rene Verel; Atul Bansode; Atsushi Urakawa; Aleix Comas-Vives; Christophe Coperet
ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 56, 9, 2318, 2323, Feb. 2017, [Peer-reviewed]
English, Scientific journal - Steam Reforming of Dimethyl Ether over Composite Catalysts of Supported Transition Metal Oxides and Cu/ZnO/Al2O3
Fumito Otsuka; Shohei Tada; Ryuji Kikuchi
JOURNAL OF THE JAPAN PETROLEUM INSTITUTE, 59, 6, 293, 298, Nov. 2016, [Peer-reviewed]
English, Scientific journal - Surface Sites in Cu-Nanoparticles: Chemical Reactivity or Microscopy?
Kim Larmier; Shohei Tada; Aleix Comas-Vives; Christophe Coperet
JOURNAL OF PHYSICAL CHEMISTRY LETTERS, 7, 16, 3259, 3263, Aug. 2016, [Peer-reviewed]
English, Scientific journal - Physical mixing of TiO2 with sponge nickel creates new active sites for selective CO methanation
S. Tada; D. Shoji; K. Urasaki; N. Shimoda; S. Satokawa
CATALYSIS SCIENCE & TECHNOLOGY, 6, 11, 3713, 3717, 2016, [Peer-reviewed], [Lead author]
English, Scientific journal - Mechanistic study and catalyst development for selective carbon monoxide methanation
S. Tada; R. Kikuchi
CATALYSIS SCIENCE & TECHNOLOGY, 5, 6, 3061, 3070, 2015, [Peer-reviewed], [Lead author]
English - CO2 Hydrogenation: Supported Nanoparticles vs. Immobilized Catalysts
Shohei Tada; Indre Thiel; Hung-Kun Lo; Christophe Coperet
CHIMIA, 69, 12, 759, 764, 2015, [Peer-reviewed], [Lead author]
English, Scientific journal - Long-term durability of Ni/TiO2 and Ru-Ni/TiO2 catalysts for selective CO methanation
Shohei Tada; Ryuji Kikuchi; Katsuya Wada; Kazuo Osada; Kazuya Akiyama; Shigeo Satokawa; Yoshimi Kawashima
JOURNAL OF POWER SOURCES, 264, 59, 66, Oct. 2014, [Peer-reviewed], [Lead author]
English, Scientific journal - Effect of metal addition to Ru/Ti02 catalyst on selective CO methanation
Shohei Tada; Ryuji Kikuchi; Atsushi Takagaki; Takashi Sugawara; S. Ted Oyama; Shigeo Satokawa
CATALYSIS TODAY, 232, 16, 21, Sep. 2014, [Peer-reviewed], [Lead author]
English, Scientific journal - Effect of Ru and Ni ratio on selective CO methanation over Ru-Ni/TiO2
Shohei Tada; Daisuke Minori; Fumito Otsuka; Ryuji Kikuchi; Kazuo Osada; Kazuya Akiyama; Shigeo Satokawa
FUEL, 129, 219, 224, Aug. 2014, [Peer-reviewed], [Lead author]
English, Scientific journal - Novel Nickel Catalysts Based on Spinel-Type Mixed Oxides for Methane and Propane Steam Reforming
Ryuji Kikuchi; Misato Yokoyama; Shohei Tada; Atsushi Takagaki; Takashi Sugawara; S. Ted Oyama
JOURNAL OF CHEMICAL ENGINEERING OF JAPAN, 47, 7, 530, 535, Jul. 2014, [Peer-reviewed]
English, Scientific journal - Promotion of CO2 methanation activity and CH4 selectivity at low temperatures over Ru/CeO2/Al2O3 catalysts
Shohei Tada; Ochieng James Ochieng; Ryuji Kikuchi; Takahide Haneda; Hiromichi Kameyama
INTERNATIONAL JOURNAL OF HYDROGEN ENERGY, 39, 19, 10090, 10100, Jun. 2014, [Peer-reviewed], [Lead author]
English, Scientific journal - Preparation of Ru nanoparticles on TiO2 using selective deposition method and their application to selective CO methanation
S. Tada; R. Kikuchi
CATALYSIS SCIENCE & TECHNOLOGY, 4, 1, 26, 29, 2014, [Peer-reviewed], [Lead author]
English, Scientific journal - Study of Ru-Ni/TiO2 catalysts for selective CO methanation
Shohei Tada; Ryuji Kikuchi; Atsushi Takagaki; Takashi Sugawara; S. Ted Oyarria; Kohei Urasaki; Shigeo Satokawa
APPLIED CATALYSIS B-ENVIRONMENTAL, 140, 258, 264, Aug. 2013, [Peer-reviewed], [Lead author]
English, Scientific journal - N2O Pulse Titration of Ni/alpha-Al2O3 Catalysts: A New Technique Applicable to Nickel Surface-Area Determination of Nickel-Based Catalysts
Shohei Tada; Misato Yokoyama; Ryuji Kikuchi; Takahide Haneda; Hiromichi Kameyama
JOURNAL OF PHYSICAL CHEMISTRY C, 117, 28, 14652, 14658, Jul. 2013, [Peer-reviewed], [Lead author]
English, Scientific journal - Ni/CeO2 catalysts with high CO2 methanation activity and high CH4 selectivity at low temperatures
Shohei Tada; Teruyuki Shimizu; Hiromichi Kameyama; Takahide Haneda; Ryuji Kikuchi
INTERNATIONAL JOURNAL OF HYDROGEN ENERGY, 37, 7, 5527, 5531, Apr. 2012, [Peer-reviewed], [Lead author]
English, Scientific journal - Effect of reduction pretreatment and support materials on selective CO methanation over supported Ru catalysts
Shohei Tada; Ryuji Kikuchi; Kohei Urasaki; Shigeo Satokawa
APPLIED CATALYSIS A-GENERAL, 404, 1-2, 149, 154, Sep. 2011, [Peer-reviewed], [Lead author]
English, Scientific journal
- Oxide Solid–Solution Catalysts with Good Redox Properties for Liquid–Phase Aerobic Additive–Free Oxidation: A Review
Shohei Tada; Masaru Kondo; Tatsuya Joutsuka, ChemCatChem, 16, 12, 24 Jun. 2024
Book review - What Are the Best Active Sites for CO2 Methanation over Ni/CeO2? (vol 35, pg 5241, 2021)
Shohei Tada; Hironori Nagase; Naoya Fujiwara; Ryuji Kikuchi, ENERGY & FUELS, 35, 9, 8441, 8441, May 2021
English, Others
- 第2節 非晶質材料を用いたメタノール合成触媒の開発
多田昌平
NTS, 30 May 2022, 9784860437862, 315, 47-54, Japanese, Scholarly book, 二酸化炭素有効利用技術 第2編 二酸化炭素からの物質合成 第1章二酸化炭素を活用するための触媒開発, [Contributor] - 化学工学年鑑2021、10.資源・エネルギー 、10.3 燃料電池
多田昌平
化学工学85(2021)554-555, 10 Oct. 2021, 554-555, Japanese, Others, [Contributor] - 水素製造触媒の再生挙動の検討
多田昌平
ペトロテック 44 (2021) 475-479, 01 Jul. 2021, Japanese, Others, [Single work] - フォーラム 直感を信じた先
多田昌平
触媒 63(2021)188, 10 Apr. 2021, Japanese, Others, [Single work] - 在外研究MAP Eidgenössische Technische Hochschule Zürich
多田昌平, ペトロテック 43 (2020) 630-631.
Sep. 2020, [Single work] - 2019年度研究助成報告書「Cu種の配位構造に着目したCO2からのメタノール合成触媒の開発」
多田昌平, ペトロテック 43 (2020) 561-566.
Aug. 2020, 13249770, [Single work] - 金属酸化物触媒を用いたCO2水素化反応
多田昌平, 触媒 62 (2020) 134.
Apr. 2020, [Single work] - The 161st Regular Study Group Material I "Development of new catalysts specific toward CO2-to-methanol hydrogenation"
Tada Shohei, 水素エネルギーシステム 45, 44
Hydrogen Energy Systems Society of Japan, Mar. 2020, 1, Japanese, Scholarly book, [Single work] - Methanol synthesis via CO2 hydrogenation
Tada Shohei, 水素エネルギーシステム 45, 25-29
Hydrogen Energy Systems Society of Japan, Mar. 2020, 5, Scholarly book, [Single work] - Development of Catalysts for Methanol Synthesis by Hydrogenation of Carbon Dioxide
Shohei Tada; Shigeo Satokawa, Journal of the Society of Inorganic Materials, Japan 27 13-17
Jan. 2020, [Joint work] - 中温作動型燃料電池燃料極触媒の開発
Shohei Tada; Ryuji Kikuchi, Chemical Engineering, 64, 13-18
Kagakukogyosha, Nov. 2019, [Joint work] - Future perspective of CO2-to-Methanol Hydrogenation Catalysts
S. Tada; S. Satokawa, Chemical Engineering of Japan 82 705-708
2018, [Joint work] - CO2からのメタノール合成反応機構に立脚したCu/ZrO2触媒の開発
多田昌平; 柏森真吾; 片桐彩花; 本間徹生; 亀井啓; 成行あかね; 内田さやか; 里川重夫, 触媒(Catalysts and Catalysis) 60B 35-37
2018, [Joint work] - 担持Ru-Ni触媒におけるCO選択メタン化反応
多田昌平; 菊地隆司; 高垣敦; 菅原孝; S.T Oyama, 触媒(Catalysts and Catalysis) 56B 23-25
2014, [Joint work] - 第V編 第1章 PEFC用改質燃料からの新しいCO除去技術」菊地隆司編『次世代燃料電池開発の最前線』
多田昌平・菊地隆司
CMC, Sep. 2013, 9, 193-201, Japanese, Scholarly book, [Peer-reviewed], [Joint work] - 次世代燃料電池開発の最前線“第V編 第1章 PEFC用改質燃料からの新しいCO除去技術”
多田昌平; 菊地隆司
シーエムシー出版, 2013, [Joint work] - 担持Ru触媒におけるRu粒子径と担体のCOメタン化選択性への影響
多田昌平; 菊地隆司, 表面 50 6-7
Jan. 2012, [Joint work]
- 二酸化炭素の資源化を志向した固体触媒の開発
多田昌平
2025年度 日本化学会北海道支部・石油学会北海道支部 北見地区講演会, 03 Dec. 2025, Invited oral presentation
[Invited] - メタネーション
多田昌平
『北海道大学と三菱UFJ信託銀行のトラジション・ファイナンス産学連携について』 ~トランジション・ファイナンスに関する共同研究を始動~, 23 Oct. 2025, Invited oral presentation
[Invited] - Cuの固溶現象を活用した CO2水素化触媒の再活性化挙動と構造変化の解明
多田昌平
化学工学会 反応工学部会 触媒反応工学分科会 第19回触媒劣化セミナー, 10 Oct. 2025, Invited oral presentation
[Invited] - 高圧in situ XAFS測定によるメタノール合成用 Zn-doped ZrO2の微細構造解析
多田昌平
第2回北海道大学触媒科学研究所ー立命館大学SRセンター合同シンポジウム, 25 Dec. 2024, Invited oral presentation
[Invited] - メタノールの再吸着に着目した二酸化炭素水素化触媒の開発
多田昌平
2024年度「触媒学会・触媒工業協会交流サロン」, 06 Dec. 2024, Invited oral presentation
[Invited] - CO2 hydrogenation to olefins using bifunctional catalysts consisting of ZnZrOx and zeolite
Shohei Tada
The Fourteenth International Conference on the Science and Technology for Advanced Ceramics (STAC14), English, Invited oral presentation
08 Oct. 2024 - 10 Oct. 2024, [Invited] - CO2 hydrogenation to olefins using bifunctional catalysts consisting of ZnZrOx and MOR-type zeolite
Shohei Tada
International symposium of Institute for Catalysis 2024 “Development of Catalyst Technology for Resource Recycling”, 03 Oct. 2024, English, Invited oral presentation
[Invited] - メタノールの再吸着に着目した二酸化炭素水素化触媒の開発
Shohei Tada
第134回触媒討論会, 18 Sep. 2024, Invited oral presentation
[Invited] - 二酸化炭素を原料とした有用物質合成を可能とする 固体触媒の開発
Shohei Tada
化学工学会 第55回秋季大会 ST-23[部会横断シンポジウム] 物質・エネルギーの革新的「変換・貯蔵・利用」技術と化学工学の貢献, 13 Sep. 2024, Invited oral presentation
[Invited] - 触媒前駆体構造に着目した二酸化炭素水素化によるメタノール合成用銅触媒の開発
Shohei Tada
日本金属学会シンポジウム カーボンニュートラル・水素社会実現に向けた触媒材料の研究・開発の最新動向, 17 Nov. 2023, Invited oral presentation
[Invited] - 二酸化炭素水素化による低級オレフィンのワンパス合成
Shohei Tada
第132回触媒討論会北の国触媒セッション, 15 Sep. 2023, Japanese, Invited oral presentation
[Invited] - 二酸化炭素からの有用物質ワンパス合成
Shohei Tada
2022 年度触媒学会「水素の製造と利用に関するシンポジウム」, 09 Nov. 2022, Japanese, Invited oral presentation
[Invited] - 火炎噴霧熱分解法を活用した新規固体触媒の開発とCO2 有価物変換への応用
多田 昌平; 藤原 翔
第11回jaci/gscシンポジウム, 16 Jun. 2022, Japanese, Poster presentation
[Invited] - ゼロエミッション達成に向けた,メタノール合成固体触媒開発動向とビジネスチャンス
多田昌平
日本計画研究所 オンラインセミナー, 10 Jun. 2022, Japanese, Public discourse
[Invited] - 反応機構に立脚した,二酸化炭素水素化触媒の開発研究
多田昌平
令和4年度 科学技術分野の文部科学大臣表彰若手科学者賞 受賞記念講演会, 02 Jun. 2022, Japanese, Public discourse
[Invited] - 触媒前駆体構造に着目した,二酸化炭素水素化によるメタノール合成触媒の創製
多田昌平
石油学会 第64回年会/第70回研究発表会, 31 May 2022, Japanese, Invited oral presentation
[Invited] - CO2水素化によるメタノール合成触媒への非晶質材料の展開
多田昌平
一般社団法人燃料電池開発情報センター第29回 燃料電池シンポジウム, 27 May 2022, Japanese, Invited oral presentation
[Invited], [Domestic Conference] - 二機能性触媒を用いたCO2の変換・オレフィン合成技術
多田昌平
技術情報協会 オンライン技術セミナー, 10 May 2022, Japanese, Public discourse
[Invited] - 複合酸化物の物性に着目したCO2水素化触媒の開拓
多田昌平
化学工学会 第87年会, 17 Mar. 2022, Japanese, Invited oral presentation
[Invited], [Domestic Conference] - CO2水素化反応によるメタノール合成に特化した固体触媒の考え方
多田昌平
R&D支援センター セミナー, 08 Feb. 2022, Japanese, Public discourse
[Invited] - 二酸化炭素資源化技術への非晶質材料の展開
多田昌平
令和3年度茨城大学学長学術表彰, 26 Jan. 2022, Japanese, Invited oral presentation
[Invited], [Domestic Conference] - CO2 methanation over Ru/ZrO2 catalysts
Shohei Tada; Hironori Nagase; Rei Naito; Ryuji Kikuchi
The 1st Symposium on Carbon Ultimate Utilization Technologies for the Global Environment, 16 Dec. 2021, English, Oral presentation
[International presentation] - Bifunctional tandem catalysts for the one-pass synthesis of lower olefins via CO2 hydrogenation
Shohei Tada
30th Annual Saudi-Japan Symposium - 2021, 13 Dec. 2021, English, Invited oral presentation
[Invited], [International presentation] - CO2からメタノールを合成する固体触媒の展開
多田昌平
情報機構 セミナー, 09 Dec. 2021, Japanese, Public discourse
[Invited], [Domestic Conference] - Design of Cu/ZrO2 catalysts specific to CO2-to-methanol hydrogenation
Shohei Tada
17th Taiwan-Japan Joint Symposium on Catalysis, 03 Dec. 2021, English, Invited oral presentation
03 Dec. 2021 - 04 Dec. 2021, Japan, [Invited], [International presentation] - Development of tandem catalysts for lower olefin synthesis via CO2 hydrogenation
Shohei Tada、Hiroka Kinoshita; Mina Okazaki; Noriko Yamauchi; Yoshio Kobayashi; Kenta Iyoki
18th Japan-Korea Symposium on Catalysis (18JKSC), 23 Nov. 2021, English, Oral presentation
23 Nov. 2021 - 25 Nov. 2021, Japan, [International presentation] - ウイルス検出を目指した糖鎖固定化蛍光ポリマー粒子の開発
永塚 実稚、多田昌平、小林 芳男、尾形 慎、 山内 紀子
化学工学第52回秋季大会, 22 Sep. 2021, Japanese, Oral presentation - 高表面積なNi-Al系金属間化合物の化学合成とCO2活性化触媒反応への応用
小林 靖和、多田昌平、菊地 隆司
化学工学第52回秋季大会, 22 Sep. 2021, Japanese, Oral presentation - CO2水素化反応用タンデム型触媒を用いた低級オレフィン合成
多田昌平、 木下 泰嘉、伊與木 健太、山内 紀子、小林 芳男
化学工学第52回秋季大会, 22 Sep. 2021, Japanese, Oral presentation - 固体リン酸塩電解質を用いた中温作動型水蒸気電解セルの開発
菊地 隆司、藤原 直也、多田昌平
化学工学第52回秋季大会, 22 Sep. 2021, Japanese, Oral presentation - 一酸化炭素の水素化反応に用いるTi6Si7Ni16金属間化合物ナノ粒子担持ニッケル触媒の化学合成
小林 靖和、多田昌平、溝口 拓
第128回触媒討論会, 15 Sep. 2021, Japanese, Oral presentation - CO2水素化触媒を活用した有価物合成反応の展開
多田昌平
公益社団法人自動車技術会第9回大気環境技術・評価部門委員会, 14 Sep. 2021, Japanese, Invited oral presentation
[Invited] - CO2水素化によるメタノール合成に特化した銅触媒の開発
多田昌平
日本化学会関東支部講演会「カーボンニュートラル社会実現に向けた科学技術の最新動向」, 10 Sep. 2021, Japanese, Invited oral presentation
[Invited] - 反応機構に立脚した新規メタノール合成触媒の開発
多田昌平
大阪市立大学 人工光合成研究センター 第1回若手研究者研究発表会, 17 Aug. 2021, Japanese, Invited oral presentation
[Invited] - CO2からメタノールへの変換効率を高める触媒の新開発
多田昌平
CMCリサーチウェビナー, 02 Aug. 2021, Japanese, Public discourse
[Invited] - Promotion of Hydrogen Oxidation and Methane Dry Reforming over Ni-SDC Anode by Basic Oxide Additives
R. Kikuchi; T. Mishina; T. Kayamori; N. Fujiwara; S. Tada
17th International Symposium on Solid Oxide Fuel Cells (SOFC-XVII), 18 Jul. 2021, English, Oral presentation - 触媒前駆体中の銅配位構造に着目した二酸化炭素水素化触媒の開発
多田昌平
第5回SPring-8先端放射光技術による化学イノベーション研究会/第62回SPring-8先端利用技術ワークショップ, 08 Jul. 2021, Japanese, Invited oral presentation
[Invited] - CO2水素化反応によるメタノール合成に特化した金属酸化物触媒の開発
多田昌平、落合和、木下泰嘉、伊與木健太、山内紀子、小林芳男
石油学会第63年会, 25 May 2021, Japanese, Oral presentation
[Domestic Conference] - Cu-based catalyst precursor for CO2-to-methanol hydrogenation
Shohei Tada
The 8th Workshop on Next-Generation Utilization of Natural Gas, 27 Mar. 2021, English, Invited oral presentation
[Invited] - 二酸化炭素資源化技術への非晶質材料の展開
多田昌平
化学工学会第86年会, Japanese, Invited oral presentation
20 Mar. 2021 - 22 Mar. 2021, [Invited] - 二酸化炭素資源化技術への非晶質材料の展開
多田昌平
化学工学会第86年会, 22 Mar. 2021, 化学工学会, Japanese, Invited oral presentation
オンライン+東京, Japan, [Invited], [Domestic Conference] - 温度応答性poly(NIPAM-MMA)粒子の水相合成
山内紀子、藤岡泰河、永塚実稚、多田昌平、福元博基、小林芳男
化学工学会第86年会, 21 Mar. 2021, 化学工学会, Japanese, Oral presentation
オンライン+東京, Japan, [Domestic Conference] - CO2メタン化反応用Ni/CeO2触媒の反応場の検討
多田昌平、永瀬寛典、菊地隆司
化学工学会第86年会, 21 Mar. 2021, 化学工学会, Japanese, Oral presentation
オンライン+東京, Japan, [Domestic Conference] - 固体酸化物型電解セルを用いたメタンの酸化的カップリング反応
菊地隆司、兒玉周、藤原直也、多田昌平
第127回触媒討論会, 16 Mar. 2021, 触媒学会, Japanese, Poster presentation
オンライン, Japan, [Domestic Conference] - CO2水素化反応用タンデム型触媒による低級オレフィン合成
木下泰嘉、落合和、伊與木健太、山内紀子、小林芳男、多田昌平
第23回化学工学会学生発表会, 09 Mar. 2021, 化学工学会, Japanese, Oral presentation
オンライン, Japan, [Domestic Conference] - X線CT造影のためのAu-ポリ乳酸グリコール酸共重合体ナノ粒子の合成
野代陽介、多田昌平、小林芳男、山内紀子
第23回化学工学会学生発表会, 09 Mar. 2021, 化学工学会, Japanese, Oral presentation
オンライン, Japan, [Domestic Conference] - CO2水素化からのメタノール合成用La添加ZnZrOx触媒の開発
落合和、木下泰嘉、伊與木健太、山内紀子、小林芳男、多田昌平
第23回化学工学会学生発表会, 06 Mar. 2021, 化学工学会, Japanese, Oral presentation
オンライン, Japan, [Domestic Conference] - 化石資源に頼らない持続可能な社会の実現のために
多田昌平
県民大学講座「豊かな生活環境を求めて」, 26 Dec. 2020, Japanese, Public discourse
[Invited] - Mg1-xCuxAl2O4を用いたCuナノ粒子還元析出の理解
多田昌平、大塚文人、菊地隆司
第31回 日本化学会関東支部 茨城地区研究交流会, 25 Dec. 2020, 日本化学会関東支部, Japanese, Oral presentation
25 Dec. 2020, 茨城, Japan, [Domestic Conference] - CO2水素化反応によるメタノール合成反応機構の理解とそれに立脚した触媒開発
多田昌平
公益財団法人地球環境産業技術研究機構 無機膜研究センター 産業化戦略協議会 第15 回セミナー, 24 Dec. 2020, Japanese, Invited oral presentation
[Invited] - Fe/BZY-RuO2 触媒とリン酸二水素セシウム電解質による中温域におけるアンモニア合成
袁瑤、多田昌平、菊地隆司
第41回水素エネルギー協会大会, 29 Nov. 2020, Japanese, Oral presentation
[Domestic Conference] - CO2-to-methanol hydrogenation catalyst by focusing on coordination structure of Cu species
S. Tada; F. Otsuka; R. Kikuchi
第50回石油・石油化学討論会, 12 Nov. 2020, English, Oral presentation - ペロブスカイト型LaM0.95Rh0.05O3 (M: Cr, Co, Fe) 触媒を用いたメタン部分酸化反応
多田昌平、小野貴正、菊地隆司
化学工学会 第51回秋季大会, 24 Sep. 2020, Japanese, Oral presentation
[Domestic Conference] - CH4部分酸化反応用La系ペロブスカイト型酸化物触媒の開発
多田昌平、小野貴正、菊地隆司
第126階触媒討論会, 16 Sep. 2020, Japanese, Oral presentation
[Domestic Conference] - CO2水素化によるメタン合成のための担持Ru触媒の開発
菊地隆司、永瀬寛典、内藤玲、多田昌平
第126階触媒討論会, 16 Sep. 2020, Japanese, Oral presentation - 火炎噴霧熱分解法によるZrO2担持Cu粒子の微粒化と高担持量化
藤原翔、多田昌平、佐々木斐呂
第37回エアロゾル科学・技術研究討論会, 27 Aug. 2020, Japanese, Oral presentation
オンライン, [Domestic Conference] - CO2水素化反応による水素キャリア合成のための担持Ru触媒の開発
菊地隆司、永瀬寛典、内藤玲、多田昌平
第125回触媒討論会(中止), Mar. 2020, Japanese, Poster presentation
26 Mar. 2020 - 27 Mar. 2020, 東京, Japan, [Domestic Conference] - 改質用La系ペロブスカイト触媒における再生挙動
多田昌平、小野貴正、菊地隆司
第125回触媒討論会(中止), Mar. 2020, Japanese, Poster presentation
26 Mar. 2020 - 27 Mar. 2020, 東京, Japan, [Domestic Conference] - ソルボサーマル法によるZnO-ZrO2固溶体球状粒子の合成
五十嵐瞳、杉山歩哉、岩本伸司、多田昌平、菊地隆司
第125回触媒討論会(中止), Mar. 2020, Japanese, Poster presentation
26 Mar. 2020 - 27 Mar. 2020, 東京, [Domestic Conference] - ペロブスカイト型LaM0.95Rh0.05O3(M:Cr,Co,Fe)触媒を用いたメタン部分酸化反応
多田昌平、小野貴正、菊地隆司
化学工学会 第85年会(中止), Mar. 2020, Japanese, Oral presentation
15 Mar. 2020 - 17 Mar. 2020, 大阪, Japan, [Domestic Conference] - 固体リン酸塩電解質を用いた中温作動型電解セルの開発
藤原直也、永瀬寛典、多田昌平、菊地隆司
化学工学会 第85年会(中止), Mar. 2020, Japanese, Oral presentation
15 Mar. 2020 - 17 Mar. 2020, 大阪, [Domestic Conference] - 固体酸化物型電解セルを用いたメタンの酸化的カップリング反応
兒玉周、藤原直也、多田昌平、菊地隆司
化学工学会 第85年会(中止), Mar. 2020, Japanese, Poster presentation
15 Mar. 2020 - 17 Mar. 2020, 大阪, [Domestic Conference] - フロー電極を用いたリチウム回収に関する研究
西村拓、秋山大樹、藤原直也、多田昌平、菊地隆司
化学工学会 第85年会(中止), Mar. 2020, Japanese, Poster presentation
15 Mar. 2020 - 17 Mar. 2020, 大阪, [Domestic Conference] - Ti-Fe複合酸化物前駆体の低温還元によるTiFeナノ粒子の化学的合成と水素吸蔵特性
山口峻太、山岡頌平、花田信子、小林靖和、多田昌平、菊地隆司
第22回化学工学会学生発表会(東京大会)(中止), Mar. 2020, Japanese, Oral presentation
07 Mar. 2020, 東京, Japan, [Domestic Conference] - CO2水素化によるメタノール合成に特化した触媒の創製
多田 昌平
水素エネルギー協会 第161回定例研究会, 21 Jan. 2020, Japanese, Invited oral presentation
[Invited] - Direct dimethyl ether synthesis from CO2 hydrogenation over Cu/ZrO2 and zeolite mixed catalyst
Shiori Nakajima; Kazumasa Oshima; Shohei Tada; Ryuji Kikuchi; Minoru Sohmiya; Shigeo Satokawa
GREEN2019, Dec. 2019, English, Poster presentation
20 Dec. 2019 - 23 Dec. 2019, Taipei, Taiwan, Province of China, [International presentation] - ゼオライトと銅系触媒の混合触媒を用いた二酸化炭素からのDME一段合成
中嶋栞理、宗宮穣、大島一真、里川重夫、多田昌平、菊地隆司
第39回水素エネルギー協会大会, Dec. 2019, Japanese, Poster presentation
02 Dec. 2019 - 03 Dec. 2019, 東京, Japan, [Domestic Conference] - Ti-Fe複合酸化物前駆体の低温還元による水素吸蔵合金TiFeナノ粒子の化学的合成
小林靖和、山岡頌平、山口峻太、花田信子、多田昌平、菊地隆司
第39回水素エネルギー協会大会, Dec. 2019, Japanese, Poster presentation
02 Dec. 2019 - 03 Dec. 2019, 東京, Japan, [Domestic Conference] - 中温作動型電解セルを用いたCO2還元反応
藤原直也、多田昌平、小林靖和、大山茂生、菊地隆司
第49回石油・石油化学討論会, Oct. 2019, Japanese, Oral presentation
31 Oct. 2019 - 01 Nov. 2019, 山形, Japan, [Domestic Conference] - 中温作動型電解セルを用いたエタンの部分酸化反応
本多勇介、藤原直也、多田昌平、小林靖和、大山茂生、菊地隆司
第49回石油・石油化学討論会, Oct. 2019, Japanese, Oral presentation
31 Oct. 2019 - 01 Nov. 2019, 山形, Japan, [Domestic Conference] - Dry reforming of methane over Ni catalysts supported on LaGaO3-based oxides
Ryuji Kikuchi; Jihan Lee; Shohei Tada
The Fifth International Symposium on Innovative Materials and Processes in Energy Systems (IMPRES2019), Oct. 2019, English, Oral presentation
20 Oct. 2019 - 23 Oct. 2019, Kanazawa Chamber of Commerce and Industry, Japan, [International presentation] - CO2からのメタノール合成に特化した触媒の開発
多田昌平
化学工学会第50回秋季大会, 20 Sep. 2018, Japanese, Invited oral presentation
[Invited], [Domestic Conference] - CO2水素化によるメタノール合成触媒の新たな展開
多田昌平; 里川重夫
日本エネルギー学会 天然ガス部会 科学・反応システム分科会シンポジウム 二酸化炭素の再資源化, 18 Oct. 2017, Japanese, Invited oral presentation
[Invited], [Domestic Conference]
- 化学Ⅰ, 2024年, 学士課程, 全学教育
- 英語演習, 2024年, 学士課程, 全学教育
- 応用化学学生実験Ⅳ, 2024年, 学士課程, 工学部
- 化学英語, 2024年, 学士課程, 工学部
- 計算機演習, 2024年, 学士課程, 工学部
- THE JAPAN PETROLEUM INSTITUTE
- CATALYSIS SOCIETY OF JAPAN
- THE SOCIETY OF CHEMICAL ENGINEERS, JAPAN
- 電気化学会
- 日本化学会
- 水素エネルギー協会
- 精密制御触媒で実現するCO2からのBTXワン. パス合成
Feasibility Study Program on Energy and New Environmental Technology
May 2025 - Mar. 2028
国立大学法人東京大学; 国立大学法人北海道大学; 出光興産株式会社
NEDO - Elucidation of the CO2-Activation Mechanism and Catalyst Exploration Using Metal Co-Supported Catalysts
Grants-in-Aid for Scientific Research
Apr. 2025 - Mar. 2028
城塚 達也; 多田 昌平
Japan Society for the Promotion of Science, Grant-in-Aid for Scientific Research (C), Ehime University, Coinvestigator, 25K08591 - 多機能性触媒を用いたバイオガスからの含酸素化合物合成
環境研究総合推進費
Apr. 2024 - Mar. 2027
多田昌平; 城塚達也
独立行政法人環境再生保全機構, 革新型研究開発(若手枠A), Principal investigator, 3RA-2403 - 貴金属触媒を用いたCO2からのメタノール合成における副反応抑制メカニズムの解明
貴金属に関わる研究助成金
Apr. 2024 - Mar. 2025
多田昌平
一般財団法人 田中貴金属記念財団, Young Researcher Award, Principal investigator - CO2からメタノールを低温域で合成する固体触媒の開発
大学研究支援制度
Apr. 2023 - Mar. 2024
多田昌平
北海道ガス - バイオガス中二酸化炭素の有効利用技術開発
NEDO
May 2022 - Mar. 2024
NEDO, NEDO先導研究プログラム/エネルギー・環境新技術先導研究プログラム, Coinvestigator, Competitive research funding - 非晶質金属酸化物の表面特性に着目した新規CO2メタン化反応場の開拓
公益財団法人東電記念財団 研究助成金
Apr. 2022 - Mar. 2024
公益財団法人東電記念財団, Principal investigator, Competitive research funding - Molecular Science of Methanol Synthesis by CO2 Hydrogenation using Zirconia-Based Catalysts
Grants-in-Aid for Scientific Research Grant-in-Aid for Scientific Research (C)
Apr. 2021 - Mar. 2024
城塚 達也; 多田 昌平
本研究の目的は分子科学の立場から実験家(研究分担者:茨城大学多田昌平助教)と連携してジルコニア系触媒を用いたCO2水素化によるメタノール合成の触媒反応機構を第一原理計算により解明することである。本研究では、①ヒドロキシ基②表面アモルファス性③金属クラスターの3要素に着目することで吸着から始まる一連の化学反応の理解に、理論と実験の両面から取り組む。得られた知見を基に、表面構造・結晶性・クラスター依存性などの分子科学を探求し、より高性能な触媒開発を目指す。2021年度には①ヒドロキシ基②表面アモルファス性に着手し以下のような成果が得られた。
①ヒドロキシ基:正方晶・単斜晶系ジルコニア触媒結晶表面やその亜鉛との固溶体表面と水との界面を作成し分子動力学シミュレーションを実施した。シミュレーションの結果得られたヒドロキシ基を実験と比較すると比較的良い一致を示した。ヒドロキシ化された表面と結晶表面におけるCO2水素化の反応物と生成物の吸着は大きな変化が見られなかったため、今後は反応中間体の吸着や反応メカニズムも含めて検討を進める。
②表面アモルファス性:アニーリングによりバルクジルコニアのアモルファス構造を作成した。動径分布関数などを実験と比較したところ良い一致を示したため、アモルファス表面を作成し、CO2水素化の反応物と生成物の吸着を調べたところアモルファス構造により吸着が弱まることが確認され、実験で観測されたアモルファスジルコニアによるメタノール選択性の向上を説明することに成功した。
③金属クラスター:CO2水素化を目指したスピネル型酸化物(MgAl2O4)前駆体を水素化することによる銅ナノ粒子生成メカニズムをDFT計算により解明した。
上記のジルコニア系触媒に加えて、アモルファスシリカなどでも同様の検討を行った。
Japan Society for the Promotion of Science, Grant-in-Aid for Scientific Research (C), Ibaraki University, Coinvestigator, 21K04988 - One-pass Catalytic Process to Obtain Useful Substances from CO2 and H2
Feasibility Study Program Uncharted territory challenge 2050
Oct. 2019 - Mar. 2024
NEDO - 非晶質材料の表面物性に着目した二酸化炭素水素化触媒の開拓
公益財団法人岩谷直治記念財団 岩谷科学技術研究助成金
Apr. 2022 - Mar. 2023
Principal investigator, Competitive research funding - 低温メタノール合成を志向した新規メタノール合成触媒の開発
公益財団法人スズキ財団 令和3年度科学技術研究(若手)助成金
Apr. 2022 - Mar. 2023
Principal investigator, Competitive research funding - 希土類酸化物の物性に着目したCO2水素化触媒の開拓
ENEOS東燃ゼネラル研究奨励・奨学会 研究助成
Apr. 2021 - Mar. 2023
公益財団法人 ENEOS東燃ゼネラル研究奨励・奨学会, 茨城大学, Principal investigator - 有機高分子-プロトン伝導性固体酸塩複合体電解質を用いた中温域電解プロセスの確立
小笠原敏晶記念財団 2020年度一般研究助成
Apr. 2021 - Mar. 2023
小笠原敏晶記念財団, 茨城大学, Principal investigator - 燃焼合成法による二元金属酸化物触媒の開拓:CO2水素化反応への応用
2021年度 池谷科学技術振興財団単年度研究助成
Apr. 2021 - Mar. 2022
池谷科学技術振興財団, 茨城大学, Principal investigator - ゼロエミッション社会実現に向けた革新的二酸化炭素変換触媒の開発研究
2021年度補助事業
Apr. 2021 - Mar. 2022
JKA, 茨城大学, Principal investigator - 実用化を志向した燃焼合成法によるCO2からのメタノール合成に特化した触媒の創製
科研費 基盤研究(C)
Apr. 2018 - Mar. 2021
多田昌平
日本学術振興会, Principal investigator, Competitive research funding - 固体酸化物形燃料電池の排熱利用にむけたドライ改質触媒の低温作動化
熊谷研究助成表彰
Apr. 2019 - Mar. 2020
多田昌平
公益財団法人 熊谷科学技術振興財団, Principal investigator, Competitive research funding - Cu種の配位構造に着目したCO2からのメタノール合成触媒の開発
研究助成
Apr. 2019 - Mar. 2020
多田昌平
公益社団法人 石油学会, Principal investigator, Competitive research funding - Development of metal phosphides as a novel anode material and application to intermediate-temperature fuel cells
Grants-in-Aid for Scientific Research
01 Apr. 2016 - 31 Mar. 2019
Kikuchi Ryuji; TADA Shohei; QING Geletu
Metal phosphides are active for H-H bond dissociation, thermally and chemically stable, and electronically conductive comparable to metals. Because of these features, metal phosphides are expected as electrode materials in fuel cells. In this study, metal phosphides such as Ni2P, CoP, FeP, WP, and MoP have been investigated as anode catalysts for intermediate temperature fuel cells, and power generation characteristics were evaluated at 220℃ as H2-O2 fuel cells. The anode performance is in the following order: MoP > WP > FeP > CoP > Ni2P. In addition, MoP and WP exhibited higher current density per electrochemical surface area than commercial Pt/C. Carbon materials such as carbon black or carbon nano-fiber mixed in the anode were found effective to reduce polarization resistances derived from the anodic reaction and gas diffusion in the anode, leading to better power generation performance. In addition, CO tolerance of MoP and WP anodes was proved by using 1%CO/H2 gas.
Japan Society for the Promotion of Science, Grant-in-Aid for Scientific Research (B), The University of Tokyo, 16H04563 - 表面化学的手法に基づいた担持二元金属ナノ粒子の調製とその触媒能の検討
科研費 若手研究(B)
Apr. 2016 - Mar. 2018
多田昌平
日本学術振興会, Principal investigator, Competitive research funding - 二酸化炭素水素化反応によるメタノール合成反応機構解明およびそれに立脚した触媒開発
特別研究員 PD
Apr. 2015 - Mar. 2018
多田昌平
日本学術振興会, Principal investigator, Competitive research funding - 水素エネルギー社会実現を目指したCOxメタン化触媒の開発
特別研究員 DC2
Apr. 2013 - Mar. 2015
多田昌平
日本学術振興会, Principal investigator, Competitive research funding - 第11回欧州触媒会議への参加
国際技術交流援助
Sep. 2013 - Sep. 2013
多田昌平
公益財団法人東電記念財団, Principal investigator, Competitive research funding
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