Pt/TiO
2
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/TiO
2
ZHANG Mao-Lin
1
, YUAN Zhan-Heng
2
, SONG Jian-Ping
2
, ZHENG Cheng
2
图2 样品T900表面形貌SEM照片
Fig. 2 Surface SEM image of sample T900