Fabrication of CuCo(OH)2/graphene paper electrode and their application for anion exchange membrane water electrolysis
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In this study, we synthesized CuCo(OH)2 on graphene (Gr) paper via electrodeposition and explored its effectiveness as a hydrogen evolution reaction (HER) electrode for anion exchange membrane (AEM) electrolysis. The resulting CuCo(OH)2 exhibited a nanosheet morphology, increasing the surface area for electrochemical processes, thereby enhancing the extrinsic activity. Compared to the AEM electrolysis cell equipped with Co(OH)2/Gr, that equipped with CuCo(OH)2/Gr exhibited superior efficiency, highlighting its potential for sustainable hydrogen production.
Abstract
In this study, we synthesized CuCo(OH)2 on graphene (Gr) paper via electrodeposition and explored its effectiveness as a hydrogen evolution reaction (HER) electrode for anion exchange membrane (AEM) electrolysis. The resulting CuCo(OH)2 exhibited a nanosheet morphology, increasing the surface area for electrochemical processes, thereby enhancing the extrinsic activity. Compared to the AEM electrolysis cell equipped with Co(OH)2/Gr, that equipped with CuCo(OH)2/Gr exhibited superior efficiency, highlighting its potential for sustainable hydrogen production.
참고문헌 (14)
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