Investigation on Gas Sensing Properties of Ag Doped BiFeO3

被引：4
|
作者：
Bagwaiya, Toshi [1 ,2 ]
Khade, Poonam [1 ]
Reshi, Hilal Ahmad [1 ]
Bhattacharya, Shovit [2 ]
Shelke, Vilas [1 ]
Kaur, Manmeet [2 ]
Debnath, A. K. [2 ]
Muthe, K. P. [2 ]
Gadkari, S. C. [2 ]
机构：
[1] Barkatullah Univ, Dept Phys, Bhopal 462026, India
[2] Bhabha Atom Res Ctr, Tech Phys Div, Bombay 400085, Maharashtra, India
来源：
62ND DAE SOLID STATE PHYSICS SYMPOSIUM | 2018年 / 1942卷
关键词：
D O I：
10.1063/1.5028910
中图分类号：
O469 [凝聚态物理学];
学科分类号：
070205 ;
摘要：
Bismuth ferrite (BFO) and Ag substituted Bismuth ferrite with perovskite structure have been synthesized using sol-gel method and investigated for their gas sensing properties. Single phase and rhombohedral crystal structure of the samples were confirmed from XRD pattern. Oxidation state of the elements is confirmed using X-Ray Photoelectron Spectroscopy (XPS). Since Ag substituted Bismuth ferrite exhibited pronounced response to H2S gas as compared to other gases, H2S gas sensing properties of Bismuth ferrite (BFO) and Ag substituted Bismuth ferrite were investigated in detail. Bi0.9Ag0.1FeO3 (BAFO) exhibits enhanced sensitivity, quick response and selectivity towards H2S as compared to BFO.
引用
收藏
页数：4
相关论文
共 50 条
  • [1] Gas-Sensing Properties of Perovskite BiFeO3 Nanoparticles
    Yu, Xue-Lian
    Wang, Yu
    Hu, Yong-Ming
    Cao, Chuan-Bao
    Chan, Helen Lai-Wa
    JOURNAL OF THE AMERICAN CERAMIC SOCIETY, 2009, 92 (12) : 3105 - 3107
  • [2] Investigation on Electrical and Magnetic Properties of Gd-doped BiFeO3
    Zhenping Chen
    Chunmei Wang
    Tao Li
    Junhong Hao
    Jincang Zhang
    Journal of Superconductivity and Novel Magnetism, 2010, 23 : 527 - 530
  • [3] Investigation on Electrical and Magnetic Properties of Gd-doped BiFeO3
    Chen, Zhenping
    Wang, Chunmei
    Li, Tao
    Hao, Junhong
    Zhang, Jincang
    JOURNAL OF SUPERCONDUCTIVITY AND NOVEL MAGNETISM, 2010, 23 (04) : 527 - 530
  • [4] Preparation and gas sensing characteristics of BiFeO3 crystallites
    Tong, Tong
    Chen, Jianguo
    Jin, Dengren
    Cheng, Jinrong
    MATERIALS LETTERS, 2017, 197 : 160 - 162
  • [5] Investigation of transport behavior in Ba doped BiFeO3
    Makhdoom, A. R.
    Akhtar, M. J.
    Rafiq, M. A.
    Hassan, M. M.
    CERAMICS INTERNATIONAL, 2012, 38 (05) : 3829 - 3834
  • [6] Investigation on multiferroic properties of BiFeO3 ceramics
    Shariq, Mohammad
    Kaur, Davinder
    Chandel, Vishal Singh
    Siddiqui, Mohd Asim
    MATERIALS SCIENCE-POLAND, 2013, 31 (03) : 471 - 475
  • [7] The Magnetic Properties for Europium-Doped BiFeO3
    Hyun, Sung Wook
    Choi, Kang Ryong
    Kim, Chul Sung
    JOURNAL OF SUPERCONDUCTIVITY AND NOVEL MAGNETISM, 2011, 24 (1-2) : 635 - 639
  • [8] Multiferroic properties of Y-doped BiFeO3
    Luo, Lirong
    Wei, Wei
    Yuan, Xueyong
    Shen, Kai
    Xu, Mingxiang
    Xu, Qingyu
    JOURNAL OF ALLOYS AND COMPOUNDS, 2012, 540 : 36 - 38
  • [9] Electrical and Structural Properties of La doped BiFeO3
    Kumari, Anju
    Kumari, Kavita
    Vij, Ankush
    Alvi, P. A.
    Kumar, Shalendra
    3RD INTERNATIONAL CONFERENCE ON CONDENSED MATTER & APPLIED PHYSICS (ICC-2019), 2020, 2220
  • [10] The magnetic properties of La doped and codoped BiFeO3
    Zheng, Xiaohong
    Xu, Qingyu
    Wen, Zheng
    Lang, Xianzhong
    Wu, D.
    Qiu, T.
    Xu, M. X.
    JOURNAL OF ALLOYS AND COMPOUNDS, 2010, 499 (01) : 108 - 112
12345