摘要
通过控制共沉淀时溶液中Ｃｄ／Ｓｎ摩尔比的方法，合成了物相组成不同的ＣｄＯ－ＳｎＯ２复合氧化物粉料，探讨了相组成与材料电导及气敏性能之间的关系。
Powdery complex oxides CdO- SnO2 have been prepared through coprecipitationand solid state reaction. Cd2SnO4 and CdSnO3 of both ilmenite and perofskite type were fpundin the complex oxide systems.Different composition of the phases obtained by controllingthe molar ratio of Cd/Sn and calcination temperature showed an obvious influence on theconductivity and gas sensing property of the products.
出处
《应用化学》
CAS
CSCD
北大核心
1994年第1期108-110,共3页
Chinese Journal of Applied Chemistry
基金
国家自然科学基金资助项目
关键词
复合
气敏传感器
氧化镉
氧化锡
CdO,SnO2,complex oxide,composition,gas sensor
