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多壁纳米碳管的压力储氢研究
引用本文:杨晓军,张国栋,朱静.多壁纳米碳管的压力储氢研究[J].安徽工业大学学报,2004,21(4):285-288.
作者姓名:杨晓军  张国栋  朱静
作者单位:安徽工业大学化学与化工学院,安徽马鞍山243002
摘    要:采用催化热解法制备了多壁纳米碳管,并对其进行酸化、灼烧、掺杂等一系列预处理后,在室温及氢气的压力分别为9,12MPa的条件下研究了多壁纳米碳管的储氢性能。通过对纳米碳管的不同处理可以提高纳米碳管储氢容量,掺杂金属锂后,纳米碳管的储氢量增加最大。

关 键 词:多壁纳米碳管  预处理  储氢
文章编号:1671-7872(2004)04-0285-03
修稿时间:2004年3月29日

Press hydrogen storage of multi-walled carbon nanotubes
YANG Xiao-jun,ZHANG Guo-dong,ZHU Jin.Press hydrogen storage of multi-walled carbon nanotubes[J].Journal of Anhui University of Technology,2004,21(4):285-288.
Authors:YANG Xiao-jun  ZHANG Guo-dong  ZHU Jin
Abstract:Multi-wall nanotube was prepared with floating catalyst method. It was treated with heating, mixed acid or doped Li. They were stored hydrogen under p (H2)=12, 9 MPa at room temperature. Different treating methods affected hydrogen storage in multi-walled carbon nanotubes. The hydrogen storage capacity of carbon nanotube doped Li was the biggest.
Keywords:multi-walled carbon nanotube  pre-treat  hydrogen storage
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