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luckylina

新虫 (小有名气)

[求助] 碳纳米管 单壁 双壁 多壁及 直径大小 对导电性的差异。。

请教各位大侠,小虫现在做导电胶的课题,想掺杂碳纳米管来提高导电性,请教各位大侠选择碳纳米管是要选择单壁,双壁还是多壁啊?还有碳纳米管的直径对导电性有什么影响啊?望各位大侠赐教!
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lu18

金虫 (初入文坛)

天命

【答案】应助回帖

理论预测碳纳米管导电性能取决于其管径和管壁的螺旋角.
管径小于 6nm的armchair型单壁碳纳米管导电
2楼2012-11-11 14:20:55
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