1. DOI: 10.1021/acscatal.7b01070 Effects of Gold Substrates on the Intrinsic and Extrinsic Activity of High-Loading Nickel-Based Oxyhydroxide Oxygen Evolution Catalysts
2. DOI: 10.1021/jacs.8b00752 Single-Atom Au/NiFe Layered Double Hydroxide Electrocatalyst: Probing the Origin of Activity for Oxygen Evolution Reaction ,
熬夜做实验结果完全不同,我要崩溃了……
还是有一点的吧,单位没转换
你RDE的参比电压是多少?常见的在碱里面0.8-0.9 V,可以试着提高一点电压上限。
不过玻碳表面在OER点位下也会被氧化。
我记得有一篇jacs和一篇ACS catalyst专门比较过金电极和波碳电极的催化性能研究的!
电势窗口设置不合理 即使碱性介质 也需要再大一点看看
1. DOI: 10.1021/acscatal.7b01070 Effects of Gold Substrates on the Intrinsic and Extrinsic Activity of High-Loading Nickel-Based Oxyhydroxide Oxygen Evolution Catalysts
2. DOI: 10.1021/jacs.8b00752 Single-Atom Au/NiFe Layered Double Hydroxide Electrocatalyst: Probing the Origin of Activity for Oxygen Evolution Reaction
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