DFT study of the adsorption of 2, 3, 7, 8-tetrachlorodibenzofuran (TCDF) on vacancy-defected graphene doped with Mn and Fe Original Research Article Current Applied Physics, Available online 2 November 2017, Pages Qingxiao Zhou, Yongliang Yong, Weiwei Ju, Xiangying Su, Xiaohong Li, Chaoyang Wang, Zhibing Fu | Understanding the anchoring effect of Graphene, BN, C2N and C3N4 monolayers for lithium−polysulfides in Li−S batteries Original Research Article Applied Surface Science, Available online 1 November 2017, Pages Yanping Zheng, Huanhuan Li, Haiyan Yuan, Honghong Fan, Wenliang Li, Jingping Zhang
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Non-metallic monolayer materials containing rich pyridinic N active sites are more available to trap lithium-polysulfides (LiPSs) and retard the shuttle of LiPS species during cycling of Li–S batteries. The molecular distortion and charge transfer reveal that among the Graphene, BN, C2N and C3N4 monolayers, the C3N4 or C2N can serve as an electrocatalyst, which effectively accelerates the redox reaction kinetics of LiPSs during the charging and discharging process. | Largely enhanced thermal conductivity of graphene/copper composites with highly aligned graphene network Original Research Article Carbon, Available online 1 November 2017, Pages Ke Chu, Xiao-hu Wang, Fan Wang, Yu-biao Li, Da-jian Huang, Hong Li, Wen-lin Ma, Feng-xia Liu, Hu Zhang
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| Graphene integrating carbon fiber and hierarchical porous carbon formed robust flexible "carbon-concrete" supercapacitor film Original Research Article Carbon, Available online 1 November 2017, Pages Huinian Zhang, Anni Li, Jie Wang, Yan Zhang, Zheng Zhao, Huifang Zhao, Miao Cheng, Congwei Wang, Junying Wang, Shouchun Zhang, Junzhong Wang
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| Graphene fiber based supercapacitors: strategies and perspective toward high performances Journal of Energy Chemistry, Available online 1 November 2017, Pages Qiuyan Yang, Zhen Xu, Chao Gao
Graphical abstractStrategies to improve the overall performance of graphene fiber based supercapacitors are summarized over the scale range from fiber inner-structure optimization to macroscopic devices design, along with the associated challenges and opportunities are discussed.Image, graphical abstract
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