ELECTRODE FOR OXYGEN EVOLVING AND METHOD OF PREPARING THE ELECTRODE

Provided is a method for manufacturing an electrode for an oxygen generation reaction, including: an immersion step of immersing nickel foam in an aqueous solution including iron trichloride (FeCl_3) to simultaneously perform etching of the nickel foam and coating of iron on the nickel foam; and a h...

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Bibliographic Details
Main Authors LEE YUNSU, JANG JI HOON
Format Patent
LanguageEnglish
Korean
Published 15.07.2022
Subjects
APPARATUS THEREFOR
CHEMISTRY
ELECTROLYTIC OR ELECTROPHORETIC PROCESSES
ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTIONOF COMPOUNDS OR NON-METALS
METALLURGY
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Summary:Provided is a method for manufacturing an electrode for an oxygen generation reaction, including: an immersion step of immersing nickel foam in an aqueous solution including iron trichloride (FeCl_3) to simultaneously perform etching of the nickel foam and coating of iron on the nickel foam; and a heat treatment step of heat-treating the nickel foam. 삼염화철(FeCl3)을 포함하는 수용액에 니켈 폼(foam)을 침지하여, 니켈 폼의 에칭과 니켈 폼에 철의 코팅을 동시에 진행하는 침지 단계, 그리고 니켈 폼을 열처리하는 열처리 단계를 포함하는, 산소 발생 반응용 전극의 제조 방법을 제공한다.
Bibliography:Application Number: KR20210002307