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  5. S-doped carbon materials with superior electrochemical performance in lithium ion batteries and supe

S-doped carbon materials with superior electrochemical performance in lithium ion batteries and supe

来源 :The 6th International Conference on Nanoscience and Technolo | 被引量 : 0次 | 上传用户：ynjdxyzzz
【摘 要】
：
Here,we present the synthesis and electrochemical applications of S-doped porous carbons(SPCs)and 3D networks composing of S and N dual-doped graphene(SNG)and S-doped carbon nanotubes(SCNTs).SPCs with
【作 者】
：
Guoqing Ning 
【机 构】
：
State Key Laboratory of Heavy Oil Processing,China University of Petroleum,Beijing,102249,China
【出 处】
：
The 6th International Conference on Nanoscience and Technolo
【发表日期】
：
2015年5期
【关键词】
：
Sulfur-doped carbon graphene carbon nanotubes lithium ion battery supercapacitor 
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　　Here,we present the synthesis and electrochemical applications of S-doped porous carbons(SPCs)and 3D networks composing of S and N dual-doped graphene(SNG)and S-doped carbon nanotubes(SCNTs).SPCs with up to 29 wt%S were synthesized based on the S doping reaction between carbon and magnesium sulphate[1].The high concentration S doping was able to significantly enhance the electrical conductivity.
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