单壁碳纳米管和W针尖热处理时残气质谱; Mass Spectrum of Residual Gas on Single-Walled Carbon Nanotubes and W Tip during Heat Treatment | |
张浩 ; 张兆祥 ; 赵兴钰 ; 施祖进 ; 顾镇南 ; 刘惟敏 ; 薛增泉 ; Xue Zeng-Quan | |
2001 | |
关键词 | 单壁碳纳米管 四极质谱 残气 |
英文摘要 | 分别对W针尖上未组装和组装单壁纳米管进行热处理,然后对所得残气质谱图进行记录和分析。发现在热处理过程中,脱附出一定量的原子C和原子O,然后结合成为CO和CO2被释放出来。; The tungsten tip was treated by heating before and after single-walled carbon nanotubes (SWCNTs) were assembled on it,and the mass spectra of the residual gas were recorded and analyzed.It was discovered that during the heat treatment certain amount of carbon and oxygen atoms were desorbed and the released in the form of CO and CO.; 国家自然科学基金; 教育部科学技术研究项目; 0; 2; 32-35 |
语种 | 中文 |
出处 | 知网 ; 万方 ; http://d.g.wanfangdata.com.cn/Periodical_zkdzjs200102008.aspx |
出版者 | 真空电子技术 |
内容类型 | 其他 |
源URL | [http://hdl.handle.net/20.500.11897/23307] |
专题 | 化学与分子工程学院 信息科学技术学院 |
推荐引用方式 GB/T 7714 | 张浩,张兆祥,赵兴钰,等. 单壁碳纳米管和W针尖热处理时残气质谱, Mass Spectrum of Residual Gas on Single-Walled Carbon Nanotubes and W Tip during Heat Treatment. 2001-01-01. |
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