机构

• 长春光学精密机械与物... [1]

采集方式

• OAI收割 [1]

内容类型

• 会议论文 [1]

发表日期

• 2006 [1]

学科主题

筛选

浏览/检索结果: 共1条，第1-1条 帮助 条数/页： 5101520253035404550556065707580859095100 排序方式： 请选择题名升序题名降序提交时间升序提交时间降序作者升序作者降序发表日期升序发表日期降序 Electrophoretic deposition and field emission properties of multiwall carbon nanotubes (EI CONFERENCE) 会议论文  OAI收割 19th International Vacuum Nanoelecronics Conference and 50th International Field Emission Symposium, IVNC and IFES 2006, July 17, 2006 - July 20, 2006, Guilin, China 作者:  Jiang H.;  Song H. 收藏  |  浏览/下载：23/0  |  提交时间：2013/03/25 Carbon nanotubes were dispersed in isopropyl alcohol solution which containing 210-5 mol/L dissolved Mg(NO3) 2·6H2O. The nanotubes were deposited on the conducting substrates as field emitters with electrophoretic deposition method. Some carbon nanotubes film specimens with different thickness were obtained by adjusting the deposition time. The field emission properties have been tested with a diode structure below 110-4 Pa. CNTs film deposition thickness around 1.4 m showed higher field emission current. During the electrophoretic deposition process  the magnesium hydroxide formatted too. The metal hydroxide existing in the carbon nanotube film and on the substrates  would affect on the field emission properties evidently. 2006 IEEE.