The gas-sensing properties of nano-GaFeO3 prepared by sol-gel method

被引：0
|
作者：
Chu, XF [1 ]
Gao, SR [1 ]
Liu, XQ [1 ]
Meng, GY [1 ]
Siciliano, P [1 ]
机构：
[1] CNR, Ist Studio Nuovi Mat Elettron IME, I-73100 Lecce, Italy
来源：
SENSORS AND MICROSYSTEMS | 2000年
关键词：
gas sensor; GaFeO3; sol-gel;
D O I：
10.1142/9789812792013_0026
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
Nanostructured GaFeO3 powders were prepared by sol-gel mothod. This paper reports the preparation and gas-sensing properties of GaFeO3. Nanostructured GaFeO3 powders were prepared by sol-gel mothod. Effects of the calcining condition on the phase constituents are characterized by XRD. The conductance-temperature, gas-sensing properties of GaFeO3 were investigated. The results revealed that the GaFe03 can be used as a new promising gas-sensing material which has good sensitivity and selectivity to C2H5OH and C2H2.
引用
收藏
页码：150 / 153
页数：4
相关论文
共 50 条
  • [41] Humidity sensing characteristics of manganese oxide prepared by sol-gel method
    Kato, T
    Tanaka, Y
    Hirata, T
    Kumamoto, S
    Miyazaki, K
    JOURNAL OF MATERIALS SCIENCE LETTERS, 1997, 16 (21) : 1771 - 1773
  • [42] Study on NH3 sensing properties of WO3-SiO2 materials prepared by Sol-gel method
    Wang, Xusheng
    Zhang, Lianying
    Yao, Xi
    Shimanoe, K
    Sakai, K
    Yamazoe, N
    Gongneng Cailiao/Journal of Functional Materials, 1998, 29 (03): : 276 - 280
  • [43] EDTA-Complexing Sol–Gel Synthesis of LaFeO3 Nanostructures and Their Gas-Sensing Properties
    Fan Tong
    Ye Zhao
    Xiao Qu
    Rong Yang
    Maohua Wang
    Journal of Electronic Materials, 2019, 48 : 982 - 990
  • [44] Nano-SiO2/BADCy composites prepared by sol-gel method
    Wang, Jun-Long
    Liang, Guo-Zheng
    Zhu, Bao-Lin
    Hangkong Cailiao Xuebao/Journal of Aeronautical Materials, 2007, 27 (01): : 61 - 64
  • [45] Electromagnetic Properties of La1-xSrxMnO3 Prepared by Sol-Gel Method
    Wang, Weichao
    Liu, Gu
    Wang, Liuying
    Ge, Chaoqun
    Wang, Long
    Xu, Kejun
    Chen, Mengzhou
    Xiyou Jinshu Cailiao Yu Gongcheng/Rare Metal Materials and Engineering, 2022, 51 (03): : 1003 - 1010
  • [46] Preparation and gas-sensing properties of nano-CoTiO3
    Chu, XF
    Liu, XQ
    Wang, GZ
    Meng, GY
    MATERIALS RESEARCH BULLETIN, 1999, 34 (10-11) : 1789 - 1795
  • [47] Preparation and gas-sensing properties of nano-CoTiO3
    Chu, Xiangfeng
    Liu, Xingqin
    Wang, Guozhong
    Meng, Guangyao
    Materials Research Bulletin, 34 (10-11): : 1789 - 1795
  • [48] Electromagnetic Properties of Lai1-xSrxMnO3 Prepared by Sol-Gel Method
    Wang Weichao
    Liu Gu
    Wang Liuying
    Ge Chaoqun
    Wang Long
    Xu Kejun
    Chen Mengzhou
    RARE METAL MATERIALS AND ENGINEERING, 2022, 51 (03) : 1003 - 1010
  • [49] Research on the early hydration properties of C3A prepared by sol-gel method
    Chen, H
    Wang, P
    Liu, X
    ADVANCES IN CEMENT RESEARCH, 2006, 18 (02) : 59 - 63
  • [50] Magnetic and Dielectric Properties of Nanostructured BiFeO3 Prepared by Sol-Gel Method
    Lu, Shih-Zong
    Qi, Xiaoding
    JOURNAL OF THE AMERICAN CERAMIC SOCIETY, 2014, 97 (07) : 2185 - 2194
12345