Self-supported three-dimensional Cu/Cu2O–CuO/rGO nanowire array electrodes for an efficient hydrogen evolution reaction†,Chemical Communications

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Self-supported three-dimensional Cu/Cu2O–CuO/rGO nanowire array electrodes for an efficient hydrogen evolution reaction†
Chemical Communications ( IF 4.3 ) Pub Date : 2018-05-23 00:00:00 , DOI: 10.1039/c8cc02510j
Lin Ye _{1,

2,

3,

4,

5} , Zhenhai Wen _{1,

2,

3,

4,

5}

Affiliation

We report the fabrication of self-supported Cu/Cu₂O–CuO/rGO nanowire arrays on commercial porous copper foam, which exhibit excellent activity and durability for electrochemical hydrogen evolution, presenting a small onset potential of 84 mV and a low overpotential of 105 mV at a current density of 10 mA cm⁻².

中文翻译：

自支撑的三维Cu / Cu ₂ O–CuO / rGO纳米线阵列电极，可实现有效的氢气释放反应†

我们报告了在商业多孔铜泡沫上制造自支撑的Cu / Cu ₂ O–CuO / rGO纳米线阵列的过程，这些阵列显示出优异的活性和对电化学氢析出的耐久性，呈现出84 mV的小起始电位和105的低过电位在10 mA cm ^-2的电流密度下为mV 。

更新日期：2018-05-23

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