A Cylindrical Triode Ultrahigh Vacuum Ionization Gauge with a Carbon Nanotube Cathode

A Cylindrical Triode Ultrahigh Vacuum Ionization Gauge with a Carbon Nanotube Cathode

In this study, a cylindrical triode ultrahigh vacuum ionization gauge with a screen-printed carbon nanotube (CNT) electron source was developed, and its metrological performance in different gases was systematically investigated using an ultrahigh vacuum system. The resulting ionization gauge with a...

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Bibliographic Details
Main Authors:	Jian Zhang, Jianping Wei, Detian Li, Huzhong Zhang, Yongjun Wang, Xiaobing Zhang
Format:	Article
Language:	English
Published:	MDPI AG 2021-06-01
Series:	Nanomaterials
Subjects:	ionization gauge CNT field emission pressure measurement lower limit
Online Access:	https://www.mdpi.com/2079-4991/11/7/1636

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