掺杂的SnO_2超微粒膜感湿特性的研究  

A STUDY OF THE SENSITIVE HUMIDITY PROPERTIES OF DOPED SnO2 ULTRAFINE PARTICLE FILM

作　　者：于继荣[1] 黄光周[1] 祁殿文[1] 

机构地区：[1]华南理工大学

出　　处：《郑州轻工业学院学报（自然科学版）》1994年第S1期98-101,共4页Journal of Zhengzhou University of Light Industry:Natural Science

摘　　要：介绍掺有３％Ｂｉ２Ｏ３的ＳｎＯ２超微粒膜的感湿特性。这种薄膜材料的阻湿特性曲线具有较好的线性，湿滞回差小，并有较好的重复性和长期稳定性．The Sensitive humidity properties of doped SnO2 ultrafine particle film with 3%Bi2O3 are mainly described. The resistance humidity cure of the material has better lin-earity, and humidity hysteresis loop is smaller.The SnO2 film has good repeatibility andstability for long time.

关 键 词：SnO2超微粒膜 掺杂 湿度 

分 类 号：O611[理学—无机化学]