期刊论文

Tang, Yiwen(ywtang@ccnu.edu.cn)

英文

Applied Surface Science

0169-4332

2022

598

153717

10.1016/j.apsusc.2022.153717

Commercial Ni foam (NF) was utilized as a substrate featuring its high electrical conductivity, good mechanical strength, 3D skeleton with large surface area for catalysts loading[13], [14], [15] and low cost. The NiFe-Pi/P@NF integrated electrode was prepared via a facile and green one-pot electrodeposition approach (Fig. 1a), after rising with pure water, the electrode was dried under atmosphere naturally. For the electrolyte, NiCl2 and FeCl3 were served as the bimetal sources, and NaH2PO2

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Developing facile and cost-effective synthetic strategies for efficient overall water splitting (OWS) catalysts is critical to renewable energy industry. Herein, the one-pot electrodeposition synthesis of hybrid NiFe-phosphate/phosphide (NiFe-Pi/P) nanosheet arrays on Ni foam (NF) as bifunctional catalytic electrode is freshly proposed. Through electrodeposition process, nano morphology and bimetallic synergism of NiFe-Pi\P can be well controlled, resulting in hybrid micro crystallization, nanosheet array structure, superhydrophilicity and supe...