The research of device for measuring film thickness of intelligent coating machine

Ion beam sputtering machine uses computer to real time monitor the change of film thickness in the preparation process of soft X ray multilayer element fabrication. It solves the problems of uneven film thickness and too thick film thickness and so on, which exist in the original preparation process...

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Bibliographic Details
Main Authors: Wang Wanjun, Quan Ruihua, Tang Guofeng, Ren Lihua, Wang Yu
Format: Article
Language:English
Published: EDP Sciences 2015-01-01
Series:MATEC Web of Conferences
Online Access:http://dx.doi.org/10.1051/matecconf/20153402008