Gas sensing mechanism model of SnO2 film for gas sensitive optical characteristics

被引：0
|
作者：
Zheng, Shunxuan [1 ]
Xie, Ge [1 ]
Guo, Sigan [1 ]
机构：
[1] Zhongshan Univ, Guangzhou, China
来源：
Jiguang Zazhi/Laser Journal | 1992年 / 13卷 / 03期
关键词：
D O I：
暂无
中图分类号：
TM2 [电工材料]; TN [电子技术、通信技术];
学科分类号：
0805 ; 080502 ; 080801 ; 0809 ;
摘要：
On the basis of gas sensitive optical characteristics, a surface state model was developed to illustrate its gas sensing mechanism. The model can effectively explain the gas sensitive effect, gas sensing transmission, the index relation between transmission and gas concentration, and the saturated phenomena of SnO2 film.
引用
收藏
页码：124 / 127
相关论文
共 50 条
  • [1] Sensing mechanism of SnO2 thin film gas sensors
    Ohnishi, Hisao, 1600,
  • [2] SENSING MECHANISM OF SNO2 THIN-FILM GAS SENSORS
    OHNISHI, H
    SASAKI, H
    MATSUMOTO, T
    IPPOMMATSU, M
    SENSORS AND ACTUATORS B-CHEMICAL, 1993, 14 (1-3) : 677 - 678
  • [3] Study on gas sensing optical characteristic of SnO2:La film
    Chen, Biao
    Zheng, Shunxuan
    Guo, Sigan
    Jiguang Zazhi/Laser Journal, 1992, 13 (06): : 291 - 294
  • [4] SENSING CHARACTERISTICS OF SNO2 THIN-FILM GAS SENSOR
    OYABU, T
    JOURNAL OF APPLIED PHYSICS, 1982, 53 (04) : 2785 - 2787
  • [5] SENSING MECHANISM OF SNO2 GAS SENSORS
    IPPOMMATSU, M
    SASAKI, H
    YANAGIDA, H
    JOURNAL OF MATERIALS SCIENCE, 1990, 25 (1A) : 259 - 262
  • [6] Gas-sensitive light-transmission mechanism of SnO2 film
    Zheng, Shunxuan
    Guo, Sigan
    Chen, Biao
    Jiguang Jishu/Laser Technology, 1992, 16 (06): : 375 - 378
  • [7] Size effect and comprehensive mathematical model for gas-sensing mechanism of SnO2 thin film gas sensors
    Liu, Jianqiao
    Lv, Jiarong
    Xiong, Haomiao
    Wang, Yujia
    Jin, Guohua
    Zhai, Zhaoxia
    Fu, Ce
    Zhang, Qianru
    JOURNAL OF ALLOYS AND COMPOUNDS, 2022, 898
  • [8] Gas Sensing Characteristics of SnO2 Coated with Catalyst for Hydrocarbon Gas
    Lee, Ji-Young
    Yu, Il
    KOREAN JOURNAL OF MATERIALS RESEARCH, 2012, 22 (07): : 358 - 361
  • [9] SnO2 nanowires for optical and optoelectronic gas sensing
    Todros, S.
    Baratto, C.
    Comini, E.
    Faglia, G.
    Ferroni, M.
    Sberveglieri, G.
    2009 IEEE SENSORS, VOLS 1-3, 2009, : 1264 - 1267
  • [10] Synthesis and gas sensing characteristics of SnO2 "dandelions"
    Sun, Peng
    Fu, Wuyou
    Yang, Haibin
    Liu, Shikai
    Luo, Baomin
    Sui, Yongming
    Zhang, Yanyan
    Yuan, Mingxia
    Ma, Dong
    MATERIALS CHEMISTRY AND PHYSICS, 2010, 119 (03) : 432 - 435
12345