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制备气敏膜的新方法及膜的光学特性
引用本文:越泽廷,姚纲照,周佐平.制备气敏膜的新方法及膜的光学特性[J].华南理工大学学报(自然科学版),1997(7).
作者姓名:越泽廷  姚纲照  周佐平
作者单位:华南理工大学应用物理系
基金项目:国家自然科学基金,广东省自然科学基金
摘    要:根据气敏光学特性的要求,用可控气压喷涂和高温处理的新方法,制成SnO2膜。膜面平整均匀,晶粒结构细密,缺陷较少,其光学特性比其它方法制成的薄膜好,使用的设备及工艺简单。

关 键 词:气敏  喷涂  热处理  薄膜  光学特性

NEW PROCESS TO PREPARE GAS_SENSITIVE FILMS AND THEIR OPTICAL PROPERTIES
Yue Zeting,Yao Gangzhao,Zhou Zuopin.NEW PROCESS TO PREPARE GAS_SENSITIVE FILMS AND THEIR OPTICAL PROPERTIES[J].Journal of South China University of Technology(Natural Science Edition),1997(7).
Authors:Yue Zeting  Yao Gangzhao  Zhou Zuopin
Abstract:By a novel process of high_temperature treatment and controlled pressurized spray coating,SnO 2 films are prepared which possess the gas_sensitive optical properties,have smooth surfaces,fine grain textures and fewer defects,are superior to other films prepared by other processes,and can be prepared by relatively simple equipment and technology.
Keywords:gas sensitivity  spray  heat treatment  film  optical property
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