机构

• 长春光学精密机械与物... [2]
• 西安光学精密机械研究... [2]

采集方式

• OAI收割 [4]

内容类型

• 会议论文 [2]
• 期刊论文 [2]

发表日期

• 2022 [1]
• 2021 [1]
• 2005 [1]
• 2004 [1]

学科主题

筛选

浏览/检索结果: 共4条，第1-4条 帮助 条数/页： 5101520253035404550556065707580859095100 排序方式： 请选择题名升序题名降序发表日期升序发表日期降序提交时间升序提交时间降序作者升序作者降序 A High-Sensitivity Vacuum Diode Temperature Sensor Based on Barrier-Lowering Effect 期刊论文  OAI收割 Micromachines, 2022, 卷号: 13, 期号: 2 作者:  Shen, Zhihua;  Wang, Xiao;  Li, Qiaoning;  Ge, Bin;  Jiang, Linlin   |  收藏  |  浏览/下载：47/0  |  提交时间：2022/03/01 vacuum diode  electric field assisted thermionic emission  temperature sensor   Nanoscale vacuum diode based on thermionic emission for high temperature operation 期刊论文  OAI收割 Micromachines, 2021, 卷号: 12, 期号: 7 作者:  Shen, Zhihua;  Li, Qiaoning;  Wang, Xiao;  Tian, Jinshou;  Wu, Shengli   |  收藏  |  浏览/下载：51/0  |  提交时间：2021/07/20 finite integration technique (FIT)  thermionic emission  nanoscale vacuum diode  spacecharge limited (SCL) current   Electrophoretic deposition and field emission properties of patterned carbon nanotubes (EI CONFERENCE) 会议论文  OAI收割 Zhao H.; H S.; Z L.; G Y.; Y J. 收藏  |  浏览/下载：21/0  |  提交时间：2013/03/25 Patterned carbon nanotubes on silicon substrates were obtained using electrophoretic method. The carbon nanotubes migrated towards the patterned silicon electrode in the electrophoresis suspension under the applied voltage. The carbon nanotubes arrays adhered well on the silicon substrates. The surface images of carbon nanotubes were observed by scanning electron microscopy. The field emission properties of the patterned carbon nanotubes were tested in a diode structure under a vacuum pressure below 5 10-4 Pa. The measured emission area was about 1.0 mm2. The emission current density up to 30 mA/cm2 at an electric field of 8 V/m has been obtained. The deposition of patterned carbon nanotubes by electrophoresis is an alternative method to prepare field emission arrays. 2005 Elsevier B.V. All rights reserved.   Patterned deposition and field emission properties of carbon nanotubes by electrophoresis (EI CONFERENCE) 会议论文  OAI收割 IVESC2004 - 5th International Vacuum Electron Sources Conference Proceedings, September 6, 2004 - September 10, 2004, Beijing, China 作者:  Li Z.;  Li Z.;  Song H. 收藏  |  浏览/下载：26/0  |  提交时间：2013/03/25 Multi-wall carbon nanotubes were deposited on the patterned silicon substrates using electrophoretic deposition. The surface images of carbon nanotubes on substrate were observed by scanning electron microscopy. Field emission properties have been tested with a diode structure in a vacuum chamber below 510-4 Pa. The emission area measured is 1.0mm 2. Emission current density up to 30mA/cm2 at an electric field of 8V/m has been obtained. Patterned deposition of carbon nanotubes by electrophoresis is a potential method to prepare field emission arrays. 2004 IEEE.