Materials for solid-state gas sensors

被引：28
|
作者：
Gas'kov, AM [1 ]
Rumyantseva, MN [1 ]
机构：
[1] Moscow State Univ, Moscow 119899, Russia
来源：
INORGANIC MATERIALS | 2000年 / 36卷 / 03期
基金：
俄罗斯基础研究基金会;
关键词：
D O I：
10.1007/BF02757935
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
The major problems in the development of inorganic gas-sensor materials are discussed. The general principle of semiconductor gas sensors is considered, and the band-structure parameters sensitive to the gas-phase composition are determined. Ways of improving sensor selectivity are examined. The composition, microstructure, and gas sensitivity of nanocrystalline SnO2 and ZnO are investigated. The dopant content and grain size of Ni-doped SnO2 are optimized for H2S detection. The prospects of employing systems of two or more nanocrystalline oxides (nanocomposites) for gas detection are discussed.
引用
收藏
页码：293 / 301
页数：9
相关论文
共 50 条
  • [31] Ammonia Gas Sensors: Comparison of Solid-State and Optical Methods
    Bielecki, Zbigniew
    Stacewicz, Tadeusz
    Smulko, Janusz
    Wojtas, Jacek
    APPLIED SCIENCES-BASEL, 2020, 10 (15):
  • [32] Rational synthesis and optimization of multifunctional solid-state gas sensors
    Schwank, J
    Korotcenkov, G
    Semiconductor Materials for Sensing, 2005, 828 : 153 - 160
  • [33] Solid-state gas sensors for high temperature applications - a review
    Liu, Yixin
    Parisi, Joseph
    Sun, Xiangcheng
    Lei, Yu
    JOURNAL OF MATERIALS CHEMISTRY A, 2014, 2 (26) : 9919 - 9943
  • [34] INVESTIGATION OF SOLID SODIUM REFERENCE ELECTRODES FOR SOLID-STATE ELECTROCHEMICAL GAS SENSORS
    SCHETTLER, H
    LIU, J
    WEPPNER, W
    HUGGINS, RA
    APPLIED PHYSICS A-MATERIALS SCIENCE & PROCESSING, 1993, 57 (01): : 31 - 35
  • [35] Solid-State Gas Sensors with Ni-Based Sensing Materials for Highly Selective Detecting NOx
    Zhang, Zhenghu
    Yi, Chenghan
    Chen, Tao
    Zhao, Yangbo
    Zhang, Yanyu
    Jin, Han
    SENSORS, 2024, 24 (22)
  • [36] A STEADY-STATE DIFFUSION-MODEL FOR SOLID-STATE GAS SENSORS
    BRAILSFORD, AD
    LOGOTHETIS, EM
    SENSORS AND ACTUATORS, 1985, 7 (01): : 39 - 67
  • [37] Solid-state nanopore sensors
    Liang Xue
    Hirohito Yamazaki
    Ren Ren
    Meni Wanunu
    Aleksandar P. Ivanov
    Joshua B. Edel
    Nature Reviews Materials, 2020, 5 : 931 - 951
  • [38] SOLID-STATE HUMIDITY SENSORS
    REGTIEN, PPL
    SENSORS AND ACTUATORS, 1981, 2 (01): : 85 - 95
  • [39] Solid-state nanopore sensors
    Xue, Liang
    Yamazaki, Hirohito
    Ren, Ren
    Wanunu, Meni
    Ivanov, Aleksandar P.
    Edel, Joshua B.
    NATURE REVIEWS MATERIALS, 2020, 5 (12) : 931 - 951
  • [40] SOLID-STATE CHEMICAL SENSORS
    GREENBLATT, M
    ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 1991, 202 : 32 - CHED
12345