CO sensor based on Au-decorated SnO2 nanobelt

被引：81
|
作者：
Qian, L. H.
Wang, K.
Li, Y.
Fang, H. T.
Lu, Q. H.
Ma, X. L.
机构：
[1] Chinese Acad Sci, Inst Met Res, Shenyang Natl Lab Mat Sci, Shenyang 110016, Peoples R China
[2] Harbin Inst Technol, Sch Mat Sci & Engn, Harbin 150001, Peoples R China
来源：
MATERIALS CHEMISTRY AND PHYSICS | 2006年 / 100卷 / 01期
基金：
中国国家自然科学基金;
关键词：
gold; tin dioxide; gas sensor;
D O I：
10.1016/j.matchemphys.2005.12.009
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
Au nanoparticles were deposited on an individual SnO2 nanobelt by means of vapor deposition. This nanostructure was configured as CO sensor, and its detection limit could reach 10 ppm at the temperature interval from 523 to 673 K. The effects of Au/SnO2 contact structures on sensing abilities of Au-decorated SnO2 nanobelt are discussed. (c) 2005 Elsevier B.V. All rights reserved.
引用
收藏
页码：82 / 84
页数：3
相关论文
共 50 条
  • [1] Highly Sensitive Ethanol Sensor Based on Au-Decorated SnO2 Nanoparticles Synthesized Through Precipitation and Microwave Irradiation
    Li, Yan
    Zhao, Fang-Xian
    Lian, Xiao-Xue
    Zou, Yun-Ling
    Wang, Qiong
    Zhou, Qing-Jun
    JOURNAL OF ELECTRONIC MATERIALS, 2016, 45 (06) : 3149 - 3156
  • [2] Highly Sensitive Ethanol Sensor Based on Au-Decorated SnO2 Nanoparticles Synthesized Through Precipitation and Microwave Irradiation
    Yan Li
    Fang-Xian Zhao
    Xiao-Xue Lian
    Yun-Ling Zou
    Qiong Wang
    Qing-Jun Zhou
    Journal of Electronic Materials, 2016, 45 : 3149 - 3156
  • [3] Excellent Carbon Monoxide Sensing Performance of Au-Decorated SnO2 Nanofibers
    Kim, Jae-Hun
    Zheng, Yifang
    Mirzaei, Ali
    Kim, Sang Sub
    KOREAN JOURNAL OF MATERIALS RESEARCH, 2016, 26 (12): : 741 - 750
  • [4] Au nanoparticles enhance CO oxidation onto SnO2 nanobelt
    Qian, L. H.
    Wang, K.
    Fang, H. T.
    Li, Y.
    Ma, X. L.
    MATERIALS CHEMISTRY AND PHYSICS, 2007, 103 (01) : 132 - 136
  • [5] Synthesis of au-decorated SnO2 crystallites with exposed (221) facets and their enhanced acetylene sensing properties
    Zhang, Nan
    Fan, Yizhuo
    Lu, Yang
    Li, Chao
    Zhou, Jingran
    Li, Xin
    Adimi, Samira
    Ruan, Shengping
    SENSORS AND ACTUATORS B-CHEMICAL, 2020, 307
  • [6] Low-temperature and high-sensitivity Au-decorated thin-walled SnO2 nanotubes sensor for ethanol detection
    Li, Jianpeng
    Wang, Li
    Cheng, Xu
    Luo, Didi
    Huang, Baoyu
    Sun, Shupeng
    Li, Xiaogan
    Yang, Ziqin
    MATERIALS TODAY COMMUNICATIONS, 2023, 37
  • [7] Fabrication of Au-decorated SnO2 nanoparticles with enhanced n-buthanol gas sensing properties
    Lian, Xiaoxue
    Li, Yan
    Zhu, Junwu
    Zou, Yunling
    An, Dongmin
    Wang, Qiong
    MATERIALS SCIENCE IN SEMICONDUCTOR PROCESSING, 2019, 101 : 198 - 205
  • [8] H2S gas sensing enhancement of Au-decorated SnO2 nanospheres synthesized using hydrothermal and microwave methods
    Shin, Jiyeon
    Hwang, Jeong Yun
    Kim, Changyu
    Park, Jimyeong
    Roh, Jong Wook
    Choi, Sun-Woo
    Jin, Changhyun
    Choi, Myung Sik
    SENSORS AND ACTUATORS REPORTS, 2024, 8
  • [9] A Dopamine Detection Sensor Based on Au-Decorated NiS2 and Its Medical Application
    Ma, Chongchong
    Wen, Yixuan
    Qiao, Yuqing
    Shen, Kevin Z.
    Yuan, Hongwen
    MOLECULES, 2024, 29 (12):
  • [10] Self-heated CO gas sensor based on Au-decorated Sb-implanted WS2 nanosheets
    Kim, Jae-Hun
    Sakaguchi, Isao
    Hishita, Shunich
    Ohsawa, Takeo
    Suzuki, Taku T.
    Saito, Noriko
    SENSORS AND ACTUATORS B-CHEMICAL, 2023, 382
12345