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LiCl/SiO2薄膜的制备及湿敏性能
引用本文:孔令兵,张良莹,姚熹.LiCl/SiO2薄膜的制备及湿敏性能[J].硅酸盐学报,1998,26(4):483-489.
作者姓名:孔令兵  张良莹  姚熹
作者单位:西安交通大学电子材料与器件研究所
摘    要:采用溶胶-凝胶工艺,制备了LiCl/SiO2多孔薄膜湿敏薄材料,薄膜采用提拉法在氧化铝基片上制成,用SEM技术对薄膜的孔结构和表面形貌进行了观察,用XRD技术研究了热处理温度对LiCl/SiO2凝胶结晶行为的影响,研究了LiCl/SiO2薄湿敏特性。

关 键 词:氯化锂  二氧化硅  薄膜  湿敏性  陶瓷

PREPARATION AND HUMIDITY SENSING PROPERTY OF LiCl/SiO2 FILMS
Kong Lingbing,Zhang Liangying,Yao Xi.PREPARATION AND HUMIDITY SENSING PROPERTY OF LiCl/SiO2 FILMS[J].Journal of The Chinese Ceramic Society,1998,26(4):483-489.
Authors:Kong Lingbing  Zhang Liangying  Yao Xi
Abstract:Sol-gel process was used to prepare LiCl/SiO 2 humidity sensor.The LiCl/SiO 2 film was fabricated on Al 2O 3 substrate by dip-coating method .SEM was employed to analysis the microstructure and surface character of LiCl/SiO 2 films.The crystallization of dried gels of LiCl/SiO 2 was investigated by XRD.Then humidity sensing property of the film was studied.
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