节点文献
ZnO-SnO2—Cr2O3系半导体陶瓷高温湿敏特性研究
A Study of Humidity Sensing Properties of ZnO-SnO2-Cr2O3 Semiconducting Ceramics for High Temperatures
【摘要】 研究了ZnO-SnO2-Cr2O3,系半导体陶瓷在高温下的湿敏特性.根据实验结果,对其敏感机理进行了探讨.
【Abstract】 In the paper, we have studied the sensing properties of ZnO-SnO2-Cr2O3 semi-conducting ceramics. According to the experimental results, sensing mecharism is dis-cussed.
【关键词】 湿敏元件;
半导体陶瓷;
异质p—n结;
表面吸附;
【Key words】 humidity sensing elementsomiconducting ceramicsp-n hetrojunctionasorption of the surface;
【Key words】 humidity sensing elementsomiconducting ceramicsp-n hetrojunctionasorption of the surface;
- 【文献出处】 传感技术学报 ,Journal of Transcluction Technology , 编辑部邮箱 ,1996年03期
- 【分类号】TN304.82
- 【下载频次】67