摘要
报道了锌、锡氧化物超微粒子薄膜的阻温特性，并根据氧表面吸附模型和截流子穿越势垒理论对其结果加以解释。
An experimental research of the electrical resistanoc-temperature characteristies of Zno, SnO2, ZnO/Sno2 and SnO2/Zno ultrafine particle thin films (UPF) prepared by a dc gas discharge activating reaction evaporation technique has been reported. According to the model of oxygn's adsorption and the theories of carriers to cross potential barrier, the results were discussed.
出处
《传感器技术》
CSCD
1997年第2期12-14,共3页
Journal of Transducer Technology
关键词
超微粒子薄膜
阻温特性
势垒
吸附
气体传感器
Ultrafine particle films (UPF) Electrical resistance temperature characteristics Barrier potential Adsorption
