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不同形态MOF-5为前驱体合成多孔碳材料及其超级电容特性

王惠婷

合成材料老化与应用2017,Vol.46Issue(2):72-75,4.
合成材料老化与应用2017,Vol.46Issue(2):72-75,4.

不同形态MOF-5为前驱体合成多孔碳材料及其超级电容特性

Porous Carbon Materials and Their Super Capacitance Properties Based on Different Morphology MOF-5s

王惠婷1

作者信息

  • 1. 北京科技大学数理学院,北京100036
  • 折叠

摘要

Abstract

The porous carbon materials were synthesized by direct carbonization with different morphology MOF-5s.The samples were characterized by X-ray,scanning electron microscopy.Then the samples were used as supercapacitors,and the electrochemical performance of the capacitors were studied by cyclic voltammetry,constant current charging and discharging.Results showed that a form of the materials had higher specific surface area,porous structure,and demonstrated a good electrochemical performance up to 125F/g as a supercapacitor electrode material by charging and discharging in the 5A/g flow.

关键词

多孔材料/前驱体/超级电容器/金属有机骨架

Key words

porous materials/precursor/supercapacitor/metal-organic frameworks

分类

建筑与水利

引用本文复制引用

王惠婷..不同形态MOF-5为前驱体合成多孔碳材料及其超级电容特性[J].合成材料老化与应用,2017,46(2):72-75,4.

合成材料老化与应用

OACSTPCD

1671-5381

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