Ion current collection by double flush-mounted probe in intermediate-pressure plasmas

A double flush-mounted probe method is proposed to analyze the characteristics of intermediate-pressure plasmas (10–100 Pa) by a sheath criterion. The analytical model mainly focuses on the effect of the ion drift velocity in the sheath edge and then provides a correction factor for the measured ion...

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Bibliographic Details
Main Authors: Pengcheng Yu, Yu Liu, Yiming Ling, Zhongkai Zhang, Jinxiang Cao, Jiuhou Lei, Xiao Zhang
Format: Article
Language:English
Published: AIP Publishing LLC 2020-06-01
Series:AIP Advances
Online Access:http://dx.doi.org/10.1063/5.0007051