Stabilized zirconia-based sensors using WO3 electrode for detection of NO or NO2

被引：92
|
作者：
Lu, G [1 ]
Miura, N [1 ]
Yamazoe, N [1 ]
机构：
[1] Kyushu Univ, Grad Sch Engn Sci, Dept Mol & Mat Sci, Kasuga, Fukuoka 8168580, Japan
来源：
SENSORS AND ACTUATORS B-CHEMICAL | 2000年 / 65卷 / 1-3期
关键词：
stabilized zirconia; oxide electrode; mixed potential; nitrogen oxides; gas sensor;
D O I：
10.1016/S0925-4005(99)00398-6
中图分类号：
O65 [分析化学];
学科分类号：
070302 ; 081704 ;
摘要：
A stabilized zirconia-based electrochemical device, the sensing electrode of which was provided with a single-metal oxide, was tested for detection of NO and NO2 at high temperature, Among the many single-metal oxides examined, WO3 was found to give the best sensing properties to NO and NO2 at 500-700 degrees C. The EMF response of the WO3-attached device was almost linear to the logarithm of NO or NO2 concentration. It also gave speedy response and recovery kinetics to NO or NO2. The device gave very small cross-sensitivities to H-2, CO, CH4, CO2 and water vapor. (C) 2000 Elsevier Science S.A. All rights reserved.
引用
收藏
页码：125 / 127
页数：3
相关论文
共 50 条
  • [1] Stabilized zirconia-based electrochemical sensors attached with oxide electrode for detection of NO or NO2
    Lu, G
    Miura, N
    Yamazoe, N
    [J]. TECHNICAL DIGEST OF THE SEVENTH INTERNATIONAL MEETING ON CHEMICAL SENSORS, 1998, : 112 - 114
  • [2] Effect of microstructure on detection of dilute NO2 using WO3 thin film sensors
    Tamaki, J
    Hayashi, A
    Yamamoto, Y
    Matsuoka, M
    [J]. BOSTON TRANSDUCERS'03: DIGEST OF TECHNICAL PAPERS, VOLS 1 AND 2, 2003, : 524 - 527
  • [3] Improving NO2 sensitivity by adding WO3 during processing of NiO sensing-electrode of mixed-potential-type zirconia-based sensor
    Miura, Norio
    Wang, Jian
    Elumalai, Perumal
    Ueda, Taro
    Terada, Daisuke
    Hasei, Masaharu
    [J]. JOURNAL OF THE ELECTROCHEMICAL SOCIETY, 2007, 154 (08) : J246 - J252
  • [4] Zeolite-modified WO3 gas sensors - Enhanced detection of NO2
    Varsani, Priya
    Afonja, Ayo
    Williams, David E.
    Parkin, Ivan P.
    Binions, Russell
    [J]. SENSORS AND ACTUATORS B-CHEMICAL, 2011, 160 (01) : 475 - 482
  • [5] Study of High Functional WO3 Film Sensors for Practical NO2 Detection
    Meng, Zhicong
    Hashishin, Takeshi
    Tamaki, Jun
    Kojima, Kazuo
    [J]. PROGRESS IN FUNCTIONAL MATERIALS, 2013, 538 : 308 - 311
  • [6] WO3 and WO3-SnO2 Composite-Based Sensors for Low-Temperature Detection of NO2 Gas
    Singh, Jatinder Pal
    Sharma, Anjali
    Tomar, Monika
    Chowdhuri, Arijit
    [J]. JOURNAL OF ELECTRONIC MATERIALS, 2024, 53 (11) : 6688 - 6699
  • [7] Zirconia-based mixed potential sensors using precursor Bi2W2O9 and tungsten nanoplate sensing electrode for detection of NO2
    Bo Wan
    Chunlin Ye
    Xiaohong Zheng
    Fengyu Luo
    Cheng Zhang
    [J]. Journal of Materials Science: Materials in Electronics, 2022, 33 : 6095 - 6106
  • [8] Zirconia-based mixed potential sensors using precursor Bi2W2O9 and tungsten nanoplate sensing electrode for detection of NO2
    Wan, Bo
    Ye, Chunlin
    Zheng, Xiaohong
    Luo, Fengyu
    Zhang, Cheng
    [J]. JOURNAL OF MATERIALS SCIENCE-MATERIALS IN ELECTRONICS, 2022, 33 (09) : 6095 - 6106
  • [9] Ultrasensitive WO3 gas sensors for NO2 detection in air and low oxygen environment
    Urasinska-Wojcik, Barbara
    Vincent, Timothy A.
    Chowdhury, Mohamed F.
    Gardner, Julian W.
    [J]. SENSORS AND ACTUATORS B-CHEMICAL, 2017, 239 : 1051 - 1059
  • [10] Mesostructured WO3 as a sensing material for NO2 detection
    Rossinyol, E.
    Prim, A.
    Pellicer, E.
    Arbiol, J.
    Peiro, F.
    Cornet, A.
    Morante, J. R.
    Solovyov, L. A.
    Tian, B.
    Bo, T.
    Zhao, D.
    [J]. NANOSTRUCTURED MATERIALS AND HYBRID COMPOSITES FOR GAS SENSORS AND BIOMEDICAL APPLICATIONS, 2006, 915 : 191 - +
12345