Prompt Electrodeposition of Ni Nanodots on Ni Foam to Construct a High-Performance Water-Splitting Electrode: Efficient, Scalable, and Recyclable

Nano-Micro Letters

Wei Huang¹  Hong Meng¹  Shilin Mei²  Zdravko Kochovski²  Ting Quan²  Hongtao Yu³  Yan Lu⁴ 

[1] 0000 0000 9389 5210, grid.412022.7, Key Lab for Flexible Electronics & Institute of Advanced Materials, Jiangsu National Synergistic Innovation Center for Advanced Materials (SICAM), Nanjing Tech University, 30 South Puzhu Road, Nanjing, People’s Republic of China;0000 0001 1090 3682, grid.424048.e, Soft Matter and Functional Materials, Helmholtz-Zentrum Berlin für Materialien und Energie, Hahn-Meitner Platz 1, 14109, Berlin, Germany;0000 0001 1090 3682, grid.424048.e, Soft Matter and Functional Materials, Helmholtz-Zentrum Berlin für Materialien und Energie, Hahn-Meitner Platz 1, 14109, Berlin, Germany;0000 0000 9389 5210, grid.412022.7, Key Lab for Flexible Electronics & Institute of Advanced Materials, Jiangsu National Synergistic Innovation Center for Advanced Materials (SICAM), Nanjing Tech University, 30 South Puzhu Road, Nanjing, People’s Republic of China;0000 0001 1090 3682, grid.424048.e, Soft Matter and Functional Materials, Helmholtz-Zentrum Berlin für Materialien und Energie, Hahn-Meitner Platz 1, 14109, Berlin, Germany;0000 0001 0942 1117, grid.11348.3f, Institute of Chemistry, University of Potsdam, 14467, Potsdam, Germany;

关键词: Electrodeposition;    Ni nanodots;    Bifunctional catalysts;    Water splitting;    Large-size;   

DOI  :  10.1007/s40820-019-0269-x

来源: publisher

【 摘 要 】

tsFacile electrodeposition for fabricating active Ni nanodots (NiNDs) on Ni foam (NF) is shown.Binder- and heteroatom-free recyclable NiO/NiNDs@NF electrodes are efficiently made.NiO/NiNDs@NF bifunctional catalytic electrodes are used for water splitting.

【 授权许可】

CC BY