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Multielectron reduction of CO2 by light and monitoring of isotope-labelled species over alloy nanoparticle-ultrathin semiconductor hybrid surface

Research Project

Project/Area Number 20H02834
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypeSingle-year Grants
Section一般
Review Section Basic Section 36020:Energy-related chemistry
Research InstitutionChiba University

Principal Investigator

Izumi Yasuo  千葉大学, 大学院理学研究院, 教授 (50251666)

Co-Investigator(Kenkyū-buntansha) 小西 健久  千葉大学, 大学院理学研究院, 准教授 (40302525)
糸井 貴臣  千葉大学, 大学院工学研究院, 教授 (50333670)
Project Period (FY) 2020-04-01 – 2023-03-31
Project Status Completed (Fiscal Year 2022)
Budget Amount *help
¥17,810,000 (Direct Cost: ¥13,700,000、Indirect Cost: ¥4,110,000)
Fiscal Year 2022: ¥2,210,000 (Direct Cost: ¥1,700,000、Indirect Cost: ¥510,000)
Fiscal Year 2021: ¥7,280,000 (Direct Cost: ¥5,600,000、Indirect Cost: ¥1,680,000)
Fiscal Year 2020: ¥8,320,000 (Direct Cost: ¥6,400,000、Indirect Cost: ¥1,920,000)
KeywordsCO2 / 光触媒 / 酸化ジルコニウム / ニッケル / コバルト / X線吸収微細構造 / 密度汎関数理論 / 光燃料化 / 光資源化 / 多電子還元 / 密度汎関数計算 / 協奏機構 / 同位体標識 / 光パルス / 第一原理計算 / C2,3 / 脱励起
Outline of Research at the Start

CO2光燃料化で、高効率な光還元サイトは何か、酸化反応を促進するナノ粒子は何か、CO2から燃料までの多電子還元はどうやって可能になるか、が問われる。半導体超薄層化および持続可能な電圧印加により多電子供給し、10, 11族金属合金を合成することで、CH4, CH3OH, C2H4, C2H5OH合成する。パルス幅1μs ~ 1msの励起光で質量クロマトグラム・FTIR・EXAFSにより、13CO2から出発して律速段階が励起パルス幅より速い還元生成物・パルス幅より速い最後の反応素過程で生じる中間種・対応する表面サイト状態を特定、第一原理計算によるエネルギー変化と対照させる。

Outline of Final Research Achievements

Photocatalysts were found to selectively synthesize methane, ethane, propane, ethene, and propene from CO2 irradiated under light. The activity of photocatalytic methane formation from CO2 reached 0.98 mmol/h/g(cat) using Ni(0)-ZrO2 photocatalyst. On the other hand, methane, ethane, and propane were selectively formed from CO2 while ethene and propene were selectively formed from CO using Co(0)-ZrO2 photocatalyst irradiated under light.

Surface O vacancy sites were closely related to these photocatalytic reduction pathway from CO2. CO2 adsorbed in M-shape neighboring to O vacancy site transformed into OCOH species, and then formed COH species by the reaction with O vacancy site. The following photo-products were chosen by the metallic Ni or Co surface previously reduced before photocatalytic tests. Ni(0) or Co (0) surface controlled the multiple hydrogenation steps to selectively form each hydrocarbon product.

Academic Significance and Societal Importance of the Research Achievements

CO2に紫外可視光照射することにより、光還元する研究・開発は世界中で広く行われているが、コストに見合う、実用に足りる活性の光触媒、および持続可能な用途に沿った各化合物を作り分けることが求められている。

本研究ではメタンを光触媒的に高速生成するNi-ZrO2光触媒を見出した。Niナノ粒子の還元状態が鍵であり、紫外可視光照射によるZrO2内での電荷分離に伴うCO2の2電子還元反応と、反応種がNi表面に移行した多電子還元過程が光エネルギーを基にする加温(394 K)により進むことを広域X線吸収微細構造および密度汎関数理論計算等により明らかにした。さらにCo-ZrO2で、各光選択生成物の範囲を拡張した。

Report

(4 results)
  • 2022 Annual Research Report   Final Research Report ( PDF )
  • 2021 Annual Research Report
  • 2020 Annual Research Report
  • Research Products

    (69 results)

All 2023 2022 2021 2020 Other

All Int'l Joint Research (2 results) Journal Article (27 results) (of which Int'l Joint Research: 5 results,  Peer Reviewed: 14 results) Presentation (23 results) (of which Int'l Joint Research: 5 results,  Invited: 10 results) Book (2 results) Remarks (12 results) Patent(Industrial Property Rights) (3 results)

  • [Int'l Joint Research] 中国農業科学院バイオガス科学研究所(中国)

    • Related Report
      2022 Annual Research Report
  • [Int'l Joint Research] 中国農業科学院バイオガス科学研究所(中国)

    • Related Report
      2021 Annual Research Report
  • [Journal Article] Adsorbed CO2-Mediated CO2 Photoconversion into Solar Fuel at the O Vacancy Site of Zirconium Oxide2023

    • Author(s)
      Keisuke Hara, Misa Nozaki, Rumiko Hirayama, Rento Ishii, Kaori Niki, and Yasuo Izumi
    • Journal Title

      Journal of Physical Chemistry C

      Volume: 127 Issue: 4 Pages: 1776-1788

    • DOI

      10.1021/acs.jpcc.2c06048

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Rapid Probing of Self-Cleaning Activity on Polyester Coated by Titania-Natural Silica Nanocomposite Using Digital Image-Based Colorimetry2023

    • Author(s)
      Diana R. Eddy, Annisa Luthfiah, Muhamad D. Permana, Yusi Deawati, M. Lutfi Firdaus, Iman Rahayu, and Yasuo Izumi
    • Journal Title

      ACS Omega

      Volume: 8 Issue: 8 Pages: 7848-7867

    • DOI

      10.1021/acsomega.2c07606

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] CO2資源化用光触媒の活性をエタノール処理で3.6倍に向上2023

    • Author(s)
      大弓知輝, 山本直弥, 原 慶輔, 泉 康雄
    • Journal Title

      クリーンエネルギー

      Volume: 32 Pages: 7-10

    • Related Report
      2022 Annual Research Report
  • [Journal Article] Anchoring and reactivation of single-site Co-porphyrin over TiO2 for the efficient photocatalytic CO2 reduction2022

    • Author(s)
      Chao Zhang, Jiwon Yang, Keisuke Hara, Rento Ishii, Hongwei Zhang, Takaomi Itoi, and Yasuo Izumi
    • Journal Title

      Journal of Catalysis

      Volume: 413 Pages: 588-602

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 両極に遷移金属酸化物ベースの光触媒を用いた高電圧太陽電池2022

    • Author(s)
      原 慶輔, 泉 康雄
    • Journal Title

      光アライアンス

      Volume: 33 Pages: 54-59

    • Related Report
      2022 Annual Research Report
  • [Journal Article] 光触媒を駆使したカーボンニュートラルの研究2022

    • Author(s)
      泉 康雄
    • Journal Title

      Journal of the Society of Inorganic Materials, Japan

      Volume: 29 Pages: 390-396

    • Related Report
      2022 Annual Research Report
  • [Journal Article] 両極に遷移金属酸化物ベースの光触媒を用いた高電圧太陽電池2022

    • Author(s)
      泉 康雄、原 慶輔、佐久間広夢、漆舘和樹
    • Journal Title

      Microoptics News微小光学研究会機関誌

      Volume: 39 Pages: 19-24

    • Related Report
      2022 Annual Research Report
  • [Journal Article] Anchoring and reactivation of single-site Co-porphyrin over TiO2 for the efficient photocatalytic CO2 reduction2022

    • Author(s)
      Keisuke Hara, Chao Zhang, Jiwon Yang, and Yasuo Izumi
    • Journal Title

      Photon Factory Activity Report 2021

      Volume: 39

    • Related Report
      2022 Annual Research Report
  • [Journal Article] Debye-Waller factor analysis of Co0 site on ZrO2 under UV-visible light irradiation for CO2 photoconversion2022

    • Author(s)
      Tarik Loumissi, Tomoki Oyumi, Jingwei Yu, Rento Ishii, and Yasuo Izumi
    • Journal Title

      Photon Factory Activity Report 2021

      Volume: 39

    • Related Report
      2022 Annual Research Report
  • [Journal Article] 薬品の管理に認知症対策用の器具を活用2022

    • Author(s)
      泉 康雄
    • Journal Title

      千葉大学サステビリティレポート2022

      Volume: - Pages: 58-58

    • Related Report
      2022 Annual Research Report
  • [Journal Article] Local Silver Site Temperature Critically Reflected Partial and Complete Photooxidation of Ethanol Using Ag-TiO2 as Revealed by Extended X-ray Absorption Fine Structure Debye-Waller Factor2021

    • Author(s)
      Fukuhara Daiki、Joseph Moses Tuhafeni、Loumissi Tarik、Zhang Chao、Itoi Takaomi、Zhang Hongwei、Izumi Yasuo
    • Journal Title

      The Journal of Physical Chemistry C

      Volume: 125 Issue: 27 Pages: 14689-14701

    • DOI

      10.1021/acs.jpcc.1c04076

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed
  • [Journal Article] CO2を光の力で燃料に再生!- 光触媒による「CO2光燃料化」反応経路を初めて解明2021

    • Author(s)
      泉 康雄
    • Journal Title

      クリーンエネルギー

      Volume: 30 Pages: 47-50

    • Related Report
      2021 Annual Research Report
  • [Journal Article] Efficient and Selective Interplay of Ni and ZrO2 for CO2 Photoconversion into CH4 Revealed by Extended X-Ray Absorption Fine Structure Debye-Waller Factor2021

    • Author(s)
      Hongwei Zhang, Takaomi Itoi, Takehisa Konish, and Yasuo Izumi
    • Journal Title

      Photon Factory Activity Report 2020 (Highlights)

      Volume: 38A Pages: 22-23

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed
  • [Journal Article] CO2をCOに光還元する銀-酸化ジルコニウムにおける電荷分離の寄与2021

    • Author(s)
      張 宏偉, 泉 康雄
    • Journal Title

      千葉ヨウ素イノベーションセンター 分析機器・研究紹介

      Volume: - Pages: 15-15

    • Related Report
      2021 Annual Research Report
  • [Journal Article] 二酸化炭素(CO2)を光の力で燃料に再生!「CO2光燃料化」反応経路を初めて解明2021

    • Author(s)
      泉 康雄
    • Journal Title

      千葉大学環境報告書2021

      Volume: - Pages: 17-17

    • Related Report
      2021 Annual Research Report
  • [Journal Article] Structural Change of Metal Ion Ligated by Carboxyphenylporphyrin Anchored to TiO2 for Efficient Photocatalytic CO2 Reduction into CO2021

    • Author(s)
      Chao Zhang, Keisuke Hara, and Yasuo Izumi
    • Journal Title

      Photon Factory Activity Report 2020

      Volume: 38

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Valence and structural analysis of cobalt nanoparticles on ZrO2 for CO22021

    • Author(s)
      Tarik Loumissi, Hongwei Zhang, and Yasuo Izumi
    • Journal Title

      Photon Factory Activity Report 2020

      Volume: 38

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Efficient and Selective Interplay Revealed: CO2 Reduction to CO over ZrO2 by Light with Further Reduction to Methane over Ni0 by Heat Converted from Light2021

    • Author(s)
      Zhang Hongwei、Itoi Takaomi、Konishi Takehisa、Izumi Yasuo
    • Journal Title

      Angewandte Chemie International Edition

      Volume: 60 Issue: 16 Pages: 9045-9054

    • DOI

      10.1002/anie.202016346

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Dual origins of photocatalysis: light-induced band-gap excitation of zirconium oxide and ambient heat activation of gold to enable 13CO2 photoreduction/conversion2020

    • Author(s)
      Hongwei Zhang, Takaomi Itoi, Kaori Niki, Takehisa Konishi, and Yasuo Izumi
    • Journal Title

      Catalysis Today

      Volume: 未定 Pages: 544-556

    • DOI

      10.1016/j.cattod.2020.02.040

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Optimization of high voltage-type solar cell comprising thin TiO2 on anode and thin Ag-TiO2 photocatalysts on cathode2020

    • Author(s)
      Urushidate Kazuki、Hara Keisuke、Yoshiba Mao、Kojima Takashi、Itoi Takaomi、Izumi Yasuo
    • Journal Title

      Solar Energy

      Volume: 208 Pages: 604-611

    • DOI

      10.1016/j.solener.2020.08.033

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Efficient photocatalytic CO2 reduction mediated by transitional metal borides: metal site-dependent activity and selectivity2020

    • Author(s)
      Shi Li、Wang Pei、Wang Qi、Ren Xiaohui、Ichihara Fumihiko、Zhou Wei、Zhang Hongwei、Izumi Yasuo、Cao Ben、Wang Shengyao、Chen Hao、Ye Jinhua
    • Journal Title

      Journal of Materials Chemistry A

      Volume: 8 Issue: 41 Pages: 21833-21841

    • DOI

      10.1039/d0ta07072f

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Stabilizing Atomically Dispersed Catalytic Sites on Tellurium Nanosheets with Strong Metal-Support Interaction Boosts Photocatalysis2020

    • Author(s)
      Shi Li、Ren Xiaohui、Wang Qi、Li Yunxiang、Ichihara Fumihiko、Zhang Hongwei、Izumi Yasuo、Ren Long、Zhou Wei、Yang Yang、Ye Jinhua
    • Journal Title

      Small

      Volume: 16 Issue: 35 Pages: 2002356-2002356

    • DOI

      10.1002/smll.202002356

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Single Cobalt Atom Anchored Black Phosphorous Nanosheets as an Effective Cocatalyst Promotes Photocatalysis2020

    • Author(s)
      Ren Xiaohui、Shi Li、Li Yunxiang、Song Shuang、Wang Qi、Luo Shunqin、Ren Long、Zhang Hongwei、Izumi Yasuo、Peng Xinsheng、Philo Davin、Ichihara Fumihiko、Ye Jinhua
    • Journal Title

      ChemCatChem

      Volume: 12 Issue: 15 Pages: 3870-3879

    • DOI

      10.1002/cctc.202000546

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Targeted removal of interfacial adventitious carbon towards directional charge delivery to isolated metal sites for efficient photocatalytic H2 production2020

    • Author(s)
      Li Yunxiang、Wang Shengyao、Wang Pei、He Yu、Wang Xusheng、Chang Kun、Lin Huiwen、Ding Xing、Chen Hao、Zhang Hongwei、Izumi Yasuo、Kako Tetsuya、Ye Jinhua
    • Journal Title

      Nano Energy

      Volume: 76 Pages: 105077-105077

    • DOI

      10.1016/j.nanoen.2020.105077

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] 低コストな光触媒式太陽電池の実用化に向けて - 光触媒結晶の分極率と光触媒活性が電池性能向上の鍵2020

    • Author(s)
      原 慶輔, 漆舘和樹, 泉 康雄
    • Journal Title

      化学

      Volume: 75(7) Pages: 12-15

    • Related Report
      2020 Annual Research Report
  • [Journal Article] Monitoring of active site in BiOCl used on photocathode at pH 1.0-2.02020

    • Author(s)
      Keisuke Hara, Kazuki Urushidate, and Yasuo Izumi
    • Journal Title

      Photon Factory Activity Report 2019

      Volume: 37

    • Related Report
      2020 Annual Research Report
  • [Journal Article] Monitoring the role of gold combined with ZrO2 for CO2 photoconversion irradiated by light2020

    • Author(s)
      Hongwei Zhang, Takehisa Konishi, and Yasuo Izumi
    • Journal Title

      Photon Factory Activity Report 2019

      Volume: 37

    • Related Report
      2020 Annual Research Report
  • [Presentation] コバルト金属ナノ粒子担持ZrO2を用いたエチレン/プロピレンへのCO/CO2光変換反応機構2023

    • Author(s)
      原 慶輔・平山 瑠海子・石井 蓮音・二木 かおり・泉 康雄
    • Organizer
      日本化学会第103春季年会
    • Related Report
      2022 Annual Research Report
  • [Presentation] Tuning toward Cx (x > 1) Products in the Photocatalytic CO2/CO Reduction Using Cobalt-Zirconium Oxide2022

    • Author(s)
      Tarik Loumissi, Keisuke Hara, Hongwei Zhang, Rento Ishii, Rumiko Hirayama, Takaomi Itoi, Kaori Niki, and Yasuo Izumi
    • Organizer
      ACS National Meeting & Exposition ACS Fall 2022
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Electron Transfer Process and Reaction Mechanism of CO2 Photoreduction in metal nanoparticle supported on ZrO22022

    • Author(s)
      Keisuke Hara, Rumiko Hirayama, Misa Nozaki, Tarik Loumissi, Kaori Niki, and Yasuo Izumi
    • Organizer
      ACS National Meeting & Exposition ACS Fall 2022
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Electron Transfer Process and the Reaction Mechanism of CO2 Photoreduction in/on Metal nanoparticle supported on ZrO22022

    • Author(s)
      Keisuke Hara, Rumiko Hirayama, Misa Nozaki, Tarik Loumissi, Kaori Niki, and Yasuo Izumi
    • Organizer
      22nd International Vacuum Congress (IVC-22)
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] CO2をメタンに変える光触媒2022

    • Author(s)
      泉 康雄
    • Organizer
      時代を刷新する会 科学技術部会 新エネルギー委員会
    • Related Report
      2022 Annual Research Report
    • Invited
  • [Presentation] CO2光燃料化(人工光合成)によるメタン合成とその可能性2022

    • Author(s)
      泉 康雄
    • Organizer
      CO2の燃料資源への変換技術、その高効率化、市場性と可能性 技術情報協会
    • Related Report
      2022 Annual Research Report
    • Invited
  • [Presentation] DFT法によるCo, Ni-ZrO2でCO2を光還元する酸素欠陥サイト・CO解離サイト・CC連鎖過程の検討2022

    • Author(s)
      平山瑠海子・原 慶輔・野崎美沙・二木かおり・泉 康雄
    • Organizer
      第130回触媒討論会A予稿集
    • Related Report
      2022 Annual Research Report
  • [Presentation] コバルト金属ナノ粒子を担持した酸化ジルコニウム光触媒によるCO2及びCOの光還元反応と価数依存性2022

    • Author(s)
      石井蓮音・ルミシ タリク・原 慶輔・大弓知輝・泉 康雄
    • Organizer
      第130回触媒討論会A予稿集
    • Related Report
      2022 Annual Research Report
  • [Presentation] Efficient inteplay of ZrO2 and Ni0 for photocatalytic CO2 conversion into methane monitored using 13CO2 and EXAFS2021

    • Author(s)
      Hongwei Zhang, Takaomi Itoi, Takeshi Konishi, and Yasuo Izumi
    • Organizer
      ACS National Meeting & Exposition ACS Fall 2021
    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 光エネルギーを利用してCO2を燃料化する反応(CO2光燃料化)2021

    • Author(s)
      泉 康雄
    • Organizer
      第3回産学連携クリーンテック技術展オンライン
    • Related Report
      2021 Annual Research Report
    • Invited
  • [Presentation] 両極に遷移金属酸化物ベースの光触媒を用いた高電圧太陽電池2021

    • Author(s)
      泉 康雄、原 慶輔、佐久間広夢、漆舘和樹
    • Organizer
      微小光学研究会「CO2削減と光」
    • Related Report
      2021 Annual Research Report
    • Invited
  • [Presentation] ニッケル光触媒による人工光合成CO2還元2021

    • Author(s)
      泉 康雄
    • Organizer
      日本化学会R&D懇話会「カーボンニュートラル(4) 人工光合成」
    • Related Report
      2021 Annual Research Report
    • Invited
  • [Presentation] セラミックを駆使したCO2の光燃料化2021

    • Author(s)
      泉 康雄
    • Organizer
      日本セラミックス協会関東支部研究発表会
    • Related Report
      2021 Annual Research Report
    • Invited
  • [Presentation] カーボンニュートラル時代の人工光合成(CO2 光燃料化)2021

    • Author(s)
      泉 康雄
    • Organizer
      カーボンニュートラルと光・レーザー技術セミナー(OPIE’21併設セミナー)
    • Related Report
      2021 Annual Research Report
    • Invited
  • [Presentation] CO2の光燃料化2021

    • Author(s)
      泉 康雄
    • Organizer
      大人が楽しむ科学教室、千葉市科学館
    • Related Report
      2021 Annual Research Report
    • Invited
  • [Presentation] 質量クロマトグラム・赤外分光・広域X線吸収構造によるCO2光燃料化の反応経路の追跡2021

    • Author(s)
      泉 康雄
    • Organizer
      カーボンリサイクルに貢献する人工光合成技術の最前線, オプトロニクス社開催
    • Related Report
      2021 Annual Research Report
    • Invited
  • [Presentation] 紫外光照射によるZrO2上でのCO2からCOへの解離機構および金属ナノ結晶を加えた光燃料化過程の考察2021

    • Author(s)
      原 慶輔・平山瑠海子・石井蓮音・野崎美沙・二木かおり・泉 康雄
    • Organizer
      第128回触媒討論会A
    • Related Report
      2021 Annual Research Report
  • [Presentation] コバルトナノ結晶担持酸化ジルコニウム光触媒表面での二酸化炭素のメタン化反応2021

    • Author(s)
      ルミシ タリク・張 宏偉・泉 康雄
    • Organizer
      第128回触媒討論会A
    • Related Report
      2021 Annual Research Report
  • [Presentation] ニッケル、コバルト金属ナノ粒子担持ZrO2におけるCO2光還元の反応機構及び電子移行過程の考察2021

    • Author(s)
      原 慶輔・平山 瑠海子・ルミシ タリク・野崎 美沙・二木 かおり・泉 康雄
    • Organizer
      日本化学会第102春季年会
    • Related Report
      2021 Annual Research Report
  • [Presentation] コバルトナノ粒子を担持したジルコニア表面での二酸化炭素のC1~C3光燃料化反応2021

    • Author(s)
      ルミシ タリク・張 宏偉・原 慶輔・平山 瑠海子・二木 かおり・泉 康雄
    • Organizer
      日本化学会第102春季年会
    • Related Report
      2021 Annual Research Report
  • [Presentation] Dual Photocatalytic Roles of Light: Charge Separation at the Band Gap and Heat ia Localized Surface Plasmon Resonance To Convert 13CO2 into 13CO over Silver- or Gold&-Zirconium Oxide2020

    • Author(s)
      Hongwei Zhang, Takaomi Itoi, Takehisa Konishi, and Yasuo Izumi
    • Organizer
      17th International Congress on Catalysis
    • Related Report
      2020 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 両極に遷移金属酸化物ベースの光触媒を用いる高電圧型太陽電池2020

    • Author(s)
      泉 康雄,漆舘 和樹,原 慶輔
    • Organizer
      第81回 応用物理学会秋季学術講演会
    • Related Report
      2020 Annual Research Report
    • Invited
  • [Presentation] ZrO2系光触媒を用いたCO2のメタン化反応2020

    • Author(s)
      張 宏偉・糸井貴臣・小西健久・泉 康雄
    • Organizer
      第126回触媒討論会A
    • Related Report
      2020 Annual Research Report
  • [Book] 二酸化炭素有効利用技術 ~DACから物質合成、産業利用まで~2022

    • Author(s)
      泉 康雄
    • Total Pages
      348
    • Publisher
      エヌ・ティー・エス
    • Related Report
      2022 Annual Research Report
  • [Book] 脱石油に向けたCO2資源化技術 - 化学的・生物学的利用法を中心に2020

    • Author(s)
      泉 康雄、他
    • Total Pages
      375
    • Publisher
      シーエムシー出版
    • Related Report
      2020 Annual Research Report
  • [Remarks] CO2が光触媒で燃料やプラスチック原料に?~化学を使って実現する持続可能な社会

    • URL

      https://www.cn.chiba-u.jp/story_230410/

    • Related Report
      2022 Annual Research Report
  • [Remarks] 光触媒でCO2を燃料化する仕組みの謎を解明!~表面酸素欠陥とニッケルとの役割連携が鍵~

    • URL

      https://www.chiba-u.ac.jp/others/topics/info/co.html

    • Related Report
      2022 Annual Research Report
  • [Remarks] CO2資源化用光触媒の活性をエタノール処理で3.6倍に向上 カーボンニュートラルサイクルの実現に前進

    • URL

      https://www.chiba-u.ac.jp/others/topics/info/co236.html

    • Related Report
      2022 Annual Research Report
  • [Remarks] 二酸化炭素(CO2)を光の力で燃料に再生!『CO2光燃料化』反応経路を初めて解明

    • URL

      https://www.nanonet.go.jp/sp/topics.php?view=ntj&mode=article&article_no=5482

    • Related Report
      2021 Annual Research Report
  • [Remarks] 有機物質の光酸化経路の分かれ道をX線ビームで解明 光エネルギーによる物質変換制御へ前進

    • URL

      https://news.biglobe.ne.jp/economy/0705/prt_210705_6844306050.html

    • Related Report
      2021 Annual Research Report
  • [Remarks] 有機物質の光酸化経路の分かれ道をX線ビームで解明 光エネルギーによる物質変換制御へ前進

    • URL

      https://prtimes.jp/main/html/rd/p/000000503.000015177.html

    • Related Report
      2021 Annual Research Report
  • [Remarks] 有機物質の光酸化経路の分かれ道をX線ビームで解明 光エネルギーによる物質変換制御へ前進

    • URL

      https://www.chiba-u.ac.jp/others/topics/info/202107xray.html

    • Related Report
      2021 Annual Research Report
  • [Remarks] 泉 康雄と表面化学グループのウェブサイト

    • URL

      http://cat.chem.chiba-u.jp/index.html

    • Related Report
      2021 Annual Research Report
  • [Remarks] 表面化学研究グループのウェブサイト

    • URL

      http://cat.chem.chiba-u.jp

    • Related Report
      2020 Annual Research Report
  • [Remarks] 表面化学研究グループの原著論文

    • URL

      http://cat.chem.chiba-u.jp/Pages/Papers.html

    • Related Report
      2020 Annual Research Report
  • [Remarks] 千葉大学・研究成果ニュース

    • URL

      https://www.chiba-u.ac.jp/others/topics/info/post_949.html

    • Related Report
      2020 Annual Research Report
  • [Remarks] 国立環境研究所・研究紹介ニュース

    • URL

      https://tenbou.nies.go.jp/news/jnews/detail.php?i=31251

    • Related Report
      2020 Annual Research Report
  • [Patent(Industrial Property Rights)] 光触媒、及び炭化水素の製造方法2023

    • Inventor(s)
      泉 康雄、ルミシ タリク、張 宏偉、石井蓮音
    • Industrial Property Rights Holder
      泉 康雄、ルミシ タリク、張 宏偉、石井蓮音
    • Industrial Property Rights Type
      特許
    • Industrial Property Number
      2023-009696
    • Filing Date
      2023
    • Related Report
      2022 Annual Research Report
  • [Patent(Industrial Property Rights)] 光触媒、及び炭化水素の製造方法2021

    • Inventor(s)
      泉 康雄、ルミシ タリク、張 宏偉
    • Industrial Property Rights Holder
      泉 康雄、ルミシ タリク、張 宏偉
    • Industrial Property Rights Type
      特許
    • Industrial Property Number
      2022-009694
    • Filing Date
      2021
    • Related Report
      2021 Annual Research Report
  • [Patent(Industrial Property Rights)] 二酸化炭素還元用の光触媒、及びメタンの製造方法2020

    • Inventor(s)
      泉 康雄、張 宏偉
    • Industrial Property Rights Holder
      泉 康雄、張 宏偉
    • Industrial Property Rights Type
      特許
    • Industrial Property Number
      2020-172619
    • Filing Date
      2020
    • Related Report
      2020 Annual Research Report

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Published: 2020-04-28   Modified: 2024-01-30  

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