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碳纳米管的纯化——电化学氧化法
引用本文:杨占红,吴浩青,李晶,李新海.碳纳米管的纯化——电化学氧化法[J].高等学校化学学报,2001,22(3):446-449.
作者姓名:杨占红  吴浩青  李晶  李新海
作者单位:1. 复旦大学化学系,
2. 中南工业大学化学系,
摘    要:用电化学氧化法碳纳米管进行纯化,从稳态极化曲线出发,对反应的可行性进行了分析,考察了支持电解质、电流密度、时间等因素对反应的,确定了最佳实验条件,同时对纯化机理进行了解释。

关 键 词:碳纳米管  纯化  电化学氧化法  纯化机理
文章编号:0251-0790(2001)03-0446-04

Purification of Carbon Nanotubes Oxidation Method by Using Electrochemistry
YANG Zhan-Hong,WU Hao-qing,LI Jing,LI Xin-Hai.Purification of Carbon Nanotubes Oxidation Method by Using Electrochemistry[J].Chemical Research In Chinese Universities,2001,22(3):446-449.
Authors:YANG Zhan-Hong  WU Hao-qing  LI Jing  LI Xin-Hai
Abstract:Carbon nanotubes were purified by use of electrical chemistry oxidation method. In the view of polarization curves it was discussed that electrochemistry method could be used in the purification of carbon nanotubus. The influence of current density, sulfuric acid concentration and reaction time on the reaction was studied, the optimum experimental condition was obtained and the mechanism of purification was also discussed.
Keywords:Carbon nanotubes  Purification  Electrochemistry oxidation
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