您现的位置:首页 > 数据库检索 > 中文期刊 

Hydrothermal Synthesis and Capacitance Property of Cobalt Sulfide/Graphene Oxide Nanocomposite

加收藏
  • 【题名】:Hydrothermal Synthesis and Capacitance Property of Cobalt Sulfide/Graphene Oxide Nanocomposite
  • 【年份】:2017
  • 【作者】:WEI Ying, ZHANG Shengyi, NIU Helin, MAO Changjie, SONG Jiming,JIN Baokang, TIAN Yupeng
  • 【关键词】:CoS  graphene  nanocomposite  synthesis  capacitance
  • 【摘要】:The cobalt sulfide/graphene oxide(CoS/GO) nanocomposite was synthesized by a simple hydrothermal reaction.The products as-synthesized were characterized by XRD,SEM,TEM,BET-BJH and TG.The electrochemical property and impedance of the CoS/GO nanocomposite were studied by cyclic voltammetry and EIS analysis,respectively.The results show that the presence of the GO enhances the electrode conductivity,and then improves the capacitance property of the CoS/GO nanocomposite.The galvanostatic charge/discharge measurement results show that the CoS/GO nanocomposite has a high specific capacitance(550Fg^-1) and long cycle life(over 1 000 cycles).
  • 【期刊名】:Journal of Wuhan University of Technology(Materials Science Edition)
  • 【分类号】:TB
  • 【期号】:第1期
  • 【资金项目】:funded by the national natural science foundation of china(nos.21275006,21471001,20905001,21071002,21175001,21271004)
  • 【作者单位】:Department of Chemistry,Anhui University,Hefei 230601,China;Anhui Provincial Center for Disease Control and Prevention,Hefei 230601,China
  • 【页码】:80-84
相关文献
Simplified fabrication of high areal capacitance all-solid-state micro-supercapacitors based on graphene and Mn O2 nanosheets
Composite structure of ZnO films coated with reduced graphene oxide: structural,electrical and electrochemical properties*
Cobalt catalysts for Fischer–Tropsch synthesis:The effect of support,precipitant and pH value☆
Facile Synthesis, Crystal Structure, and Adsorption Property of Small Titanate Nanowires
Mild Hydrothermal Synthesis, Crystal Structure and Magnetic Behavior of AgCu(IO3)3: a Quasi-one- dimensional S = 1/2 Chain Compound
Highly stable two-dimensional graphene oxide:Electronic properties of its periodic structure and optical properties of its nanostructures
Synthesis of high quality Ce:YAG nanopowders by graphene oxide nanosheet-assisted co-precipitation method
Synthesis, Structure and Photoelectric Property of a 3D Supramolecular Zinc Coordination Polymer
Synthesis, Crystal Structure and Luminescent Property of a Dinuclear Cadmium Complex Based on 2-(2-(1H-Benzo[d]imidazol-2-yl)- phenyl)-1-phenyl-1H-benzo[d]imidazole
Synthesis of silicon-functionalized polyolefins by subsequent cobalt-catalyzed dehydrogenative silylation and nickel-catalyzed copolymerization
获取此文方式
登录后才能存到网盘,
请登录
下载请求:
   

说明:点击”存到网盘“按钮即收取费用,重复点击不收费,如果下载失败,我们会自动转为文献传递方式处理,稍侯请关注您网盘上该文献的信息,从网盘上下载该文献不用重新付费。