JPWO2023089655A1 - - Google Patents

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Publication number
JPWO2023089655A1
JPWO2023089655A1 JP2023561949A JP2023561949A JPWO2023089655A1 JP WO2023089655 A1 JPWO2023089655 A1 JP WO2023089655A1 JP 2023561949 A JP2023561949 A JP 2023561949A JP 2023561949 A JP2023561949 A JP 2023561949A JP WO2023089655 A1 JPWO2023089655 A1 JP WO2023089655A1
Authority
JP
Japan
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP2023561949A
Other languages
Japanese (ja)
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JP7801605B2 (ja
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Publication date
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Publication of JPWO2023089655A1 publication Critical patent/JPWO2023089655A1/ja
Application granted granted Critical
Publication of JP7801605B2 publication Critical patent/JP7801605B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B11/00—Electrodes; Manufacture thereof not otherwise provided for
    • C25B11/02—Electrodes; Manufacture thereof not otherwise provided for characterised by shape or form
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B1/00—Electrolytic production of inorganic compounds or non-metals
    • C25B1/50—Processes
    • C25B1/55—Photoelectrolysis
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B11/00—Electrodes; Manufacture thereof not otherwise provided for
    • C25B11/04—Electrodes; Manufacture thereof not otherwise provided for characterised by the material
    • C25B11/051—Electrodes formed of electrocatalysts on a substrate or carrier
    • C25B11/052—Electrodes comprising one or more electrocatalytic coatings on a substrate
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B11/00—Electrodes; Manufacture thereof not otherwise provided for
    • C25B11/04—Electrodes; Manufacture thereof not otherwise provided for characterised by the material
    • C25B11/051—Electrodes formed of electrocatalysts on a substrate or carrier
    • C25B11/073—Electrodes formed of electrocatalysts on a substrate or carrier characterised by the electrocatalyst material
    • C25B11/075—Electrodes formed of electrocatalysts on a substrate or carrier characterised by the electrocatalyst material consisting of a single catalytic element or catalytic compound
    • C25B11/087—Photocatalytic compound
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/30—Hydrogen technology
    • Y02E60/36—Hydrogen production from non-carbon containing sources, e.g. by water electrolysis

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Catalysts (AREA)
JP2023561949A 2021-11-16 2021-11-16 半導体光電極 Active JP7801605B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2021/042036 WO2023089655A1 (ja) 2021-11-16 2021-11-16 半導体光電極

Publications (2)

Publication Number Publication Date
JPWO2023089655A1 true JPWO2023089655A1 (https=) 2023-05-25
JP7801605B2 JP7801605B2 (ja) 2026-01-19

Family

ID=86396369

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2023561949A Active JP7801605B2 (ja) 2021-11-16 2021-11-16 半導体光電極

Country Status (3)

Country Link
US (1) US20250011952A1 (https=)
JP (1) JP7801605B2 (https=)
WO (1) WO2023089655A1 (https=)

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004258364A (ja) * 2003-02-26 2004-09-16 Seiko Epson Corp 光利用装置、表示体、発電体、および光利用装置の製造方法
WO2012033205A1 (ja) * 2010-09-10 2012-03-15 三菱電機株式会社 太陽電池および太陽電池モジュール
JP2014123662A (ja) * 2012-12-21 2014-07-03 Kyocera Corp 太陽電池および太陽電池モジュール
JP2017172033A (ja) * 2016-03-18 2017-09-28 株式会社東芝 電気化学反応装置
JP2018207056A (ja) * 2017-06-09 2018-12-27 パナソニックＩｐマネジメント株式会社 光電極及び光電気化学セル
JP2020090690A (ja) * 2018-12-03 2020-06-11 日本電信電話株式会社 窒化物半導体光電極の製造方法
CN112663083A (zh) * 2020-12-02 2021-04-16 华侨大学 一种提升水分解性能的集成薄膜光电极及其制备方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000252504A (ja) * 1999-03-04 2000-09-14 Kanegafuchi Chem Ind Co Ltd シリコン系薄膜光電変換装置およびその製造方法

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004258364A (ja) * 2003-02-26 2004-09-16 Seiko Epson Corp 光利用装置、表示体、発電体、および光利用装置の製造方法
WO2012033205A1 (ja) * 2010-09-10 2012-03-15 三菱電機株式会社 太陽電池および太陽電池モジュール
JP2014123662A (ja) * 2012-12-21 2014-07-03 Kyocera Corp 太陽電池および太陽電池モジュール
JP2017172033A (ja) * 2016-03-18 2017-09-28 株式会社東芝 電気化学反応装置
JP2018207056A (ja) * 2017-06-09 2018-12-27 パナソニックＩｐマネジメント株式会社 光電極及び光電気化学セル
JP2020090690A (ja) * 2018-12-03 2020-06-11 日本電信電話株式会社 窒化物半導体光電極の製造方法
CN112663083A (zh) * 2020-12-02 2021-04-16 华侨大学 一种提升水分解性能的集成薄膜光电极及其制备方法

Also Published As

Publication number Publication date
US20250011952A1 (en) 2025-01-09
WO2023089655A1 (ja) 2023-05-25
JP7801605B2 (ja) 2026-01-19

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