Pt/TiO<sub>2</sub>表面状态对气敏特性的影响

Pt/TiO₂表面状态对气敏特性的影响

张茂林¹, 袁战恒², 宋建平², 郑程²

Influence of Surface States on Gas Response Properties of Pt/TiO₂

ZHANG Mao-Lin¹, YUAN Zhan-Heng², SONG Jian-Ping², ZHENG Cheng²

图5 不同工作温度下, PtTiO 2 厚膜样品在空气a和H 2 b气氛1#cod#x000d7;10 -3 中的稳态阻值
Fig. 5 Resistance of sensors to different gases operated at different temperatures Exposed to air a and H 2 1#cod#x000d7;10 -3 b