摘要
采用化学沉淀法制备出纳米CuO气敏材料,利用静态配气法测试了CuO的气敏性能.结果表明,在纳米CuO材料中掺入适量Ag2O后,使CuO对甲醛的气敏性得到很大改善,灵敏度和选择性都得到了提高.
Cuo nanoparticles were made by method of chemical precipitation and the properties were tested by static distribution. The result showed that after Ag2O was droped to CuO materials, the gas sensitivity and selectivity of formaldehyde was highly improved.
出处
《郑州轻工业学院学报（自然科学版）》
CAS
2005年第2期42-43,共2页
Journal of Zhengzhou University of Light Industry:Natural Science
基金
新乡市科技攻关项目(04G071)
