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Achieving High Aqueous Energy Storage via Hydrogen-Generation Passivation.
Wang, Yuhang; Cui, Xiaoqi; Zhang, Yueyu; Zhang, Lijuan; Gong, Xingao; Zheng, Gengfeng.
  • Wang Y; Laboratory of Advanced Materials, Department of Chemistry, Collaborative Innovation Center of Chemistry for Energy Materials, Fudan University, Shanghai, 200433, China.
  • Cui X; Laboratory of Advanced Materials, Department of Chemistry, Collaborative Innovation Center of Chemistry for Energy Materials, Fudan University, Shanghai, 200433, China.
  • Zhang Y; Department of Physics, Fudan University, Shanghai, 200433, China.
  • Zhang L; Laboratory of Advanced Materials, Department of Chemistry, Collaborative Innovation Center of Chemistry for Energy Materials, Fudan University, Shanghai, 200433, China.
  • Gong X; Department of Physics, Fudan University, Shanghai, 200433, China. xggong@fudan.edu.cn.
  • Zheng G; Laboratory of Advanced Materials, Department of Chemistry, Collaborative Innovation Center of Chemistry for Energy Materials, Fudan University, Shanghai, 200433, China. gfzheng@fudan.edu.cn.
Adv Mater ; 28(35): 7626-32, 2016 Sep.
Article en En | MEDLINE | ID: mdl-27375288
ABSTRACT
A new design strategy for polyimides/carbon nanotube networks is reported, aiming to passivate the hydrogen-evolution mechanism on the molecular structures of electrodes, thus substantially boosting their aqueous energy-storage capabilities. The intrinsic sluggish hydrogen-evolution activity of polyimides is further passivated via Li(+) association during battery charging, leading to a much wider voltage window and exceptional energy-storage capability.
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Texto completo: 1 Banco de datos: MEDLINE Idioma: En Año: 2016 Tipo del documento: Article

Texto completo: 1 Banco de datos: MEDLINE Idioma: En Año: 2016 Tipo del documento: Article