Cuprous oxide thin film directly electrodeposited from a simple copper salt on conductive electrode for efficient oxygen evolution reaction
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- 作者：Xiang Liu ; Zijun Sun ; Shengsheng Cui ; Pingwu Du ; dupingwu@ustc.edu.cn" class="auth_mail" title="E-mail the corresponding author
- 关键词：Electrocatalyst ; Copper ; Water Oxidation ; Catalyst ; Oxygen Evolution Reaction
- 刊名：Electrochimica Acta
- 出版年：2016
- 出版时间：1 January 2016
- 年：2016
- 卷：187
- 期：Complete
- 页码：381-388
- 全文大小：2025 K
文摘
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Noble-metal-free copper-based thin films for electrocatalytic water oxidation.
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Facile and direct electrodeposition of copper oxide thin films on conductive electrode.
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The onset overpotential for water oxidation is low (η ∼330 mV).
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The catalyst films show high Faradaic efficiency and low slope of the Tafel plot.
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Inexpensive starting materials (a simple copper salt).