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  • 文献标题:   Selective synthesis of pure cobalt disulfide on reduced graphene oxide sheets and its high electrocatalytic activity for hydrogen evolution reaction
  • 文献类型:   Article
  • 作　　者:   AHN S, YANG J, LIM H, SHIN HS
  • 作者关键词:   transition metal dichalcogenide, cobalt disulfide, hybrid, electrocatalyst, hydrogen evolution reaction
  • 出版物名称:   NANO CONVERGENCE
  • ISSN:   2196-5404
  • 通讯作者地址:   UNIST
  • 被引频次:   8
  • DOI:   10.1186/s40580-016-0066-x
  • 出版年:   2016

▎ 摘　　要

We synthesized single-phase CoS2 on a large scale by adding graphene oxide of sufficient quantity via the hydrothermal method using cobalt acetate and thioacetamide as precursors; this produced the hybrid of CoS2 with reduced graphene oxide which exhibited high electrocatalytic activity in the hydrogen evolution reaction.