纳米片
二硫化钼
材料科学
氢氧化物
镍
钴
催化作用
钼
碳纤维
化学工程
基质(水族馆)
无机化学
纳米技术
化学
复合材料
有机化学
复合数
冶金
工程类
地质学
海洋学
作者
Yuxuan Wei,Yanlong Lv,Beidou Guo,Jian‐Ru Gong
标识
DOI:10.1016/j.jechem.2020.09.024
摘要
The hierarchical structure of molybdenum disulfide (MoS2) nanosheet arrays stemmed from nickel-cobalt layered double hydroxide (NiCo-LDH)/carbon cloth was prepared by growing the MoS2 nanosheet arrays onto the NiCo-LDH template which was pre-deposited onto the carbon cloth substrate. In this electrode configuration, carbon cloth is the three dimensional and conductive skeleton; NiCo-LDH nanosheets, as the template, ensure the oriented growth of MoS2 nanosheet arrays. Therefore, more MoS2 active sites are exposed and the catalyst exhibits good hydrogen evolution reaction activity.
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