Electrical properties of binder-free thick film BaYxBi1-xO3 NTC thermistors

被引：4
|
作者：
Luo, Ying [1 ,2 ]
Li, Xvqiong [1 ]
Liu, Xinyu [1 ]
机构：
[1] Guilin Univ Elect Technol, Guangxi Key Lab Informat Mat, Guilin 541004, Peoples R China
[2] Guilin Acad AF, Guilin 541004, Peoples R China
来源：
JOURNAL OF ALLOYS AND COMPOUNDS | 2011年 / 509卷 / 02期
关键词：
Thick film thermistor; BaYxBi1-xO3; Phase structure; Microstructure; Electrical properties; OXIDE; SYSTEM;
D O I：
10.1016/j.jallcom.2010.09.061
中图分类号：
O64 [物理化学（理论化学）、化学物理学];
学科分类号：
070304 ; 081704 ;
摘要：
The microstructure and electrical properties of BaYxBi1-xO3 thick film negative temperature coefficient thermistors, fabricated by screen printing, were investigated. The sintered thick films were the single-phase solid solutions of the BaYxBi1-xO3 compounds with a monoclinic structure. The added Y2O3 led to a significant decrease in the grain size of the thermistors. The resistivity and coefficient of temperature sensitivity for the BaYxBi1-xO3 (0 <= x <= 0.15) thick film NTC thermistors decreased first with increasing x in the range of x < 0.04 and then increased with further increase in x. (C) 2010 Elsevier B.V. All rights reserved.
引用
收藏
页码：463 / 465
页数：3
相关论文
共 50 条
  • [21] Effect of Y2O3 addition on the electrical properties of BaTiO3-based NTC thermistors
    Luo, Y
    Liu, XY
    Chen, GH
    MATERIALS LETTERS, 2006, 60 (08) : 1011 - 1013
  • [22] Electrical properties of BaTiO3-based NTC thermistors doped by BaBiO3 and CeO2
    Luo, Ying
    Liu, Xinyu
    Chen, Guohua
    Journal of Alloys and Compounds, 1600, 429 (1-2): : 335 - 337
  • [23] Electrical properties of BaTiO3-based NTC thermistors doped by BaBiO3 and CeO2
    Luo, Ying
    Liu, Xinyu
    Chen, Guohua
    JOURNAL OF ALLOYS AND COMPOUNDS, 2007, 429 (1-2) : 335 - 337
  • [24] Structural and electrical properties of thick film thermistors based on perovskite La-Mn-Al-O
    Xiong, Xinqian
    Xu, Jinbao
    Zhao, Pengjun
    Wang, Lei
    Bian, Liang
    Xu, Fanglong
    Zhang, Jiaqi
    Chang, Aiming
    CERAMICS INTERNATIONAL, 2014, 40 (07) : 10505 - 10510
  • [25] Study on the preparation and electrical properties of NTC thick film thermistor deposited by supersonic atmospheric plasma spraying
    Liang, Sen
    Zhang, Xiao
    Bai, Yu
    Han, ZhiHai
    Yang, Jianfeng
    APPLIED SURFACE SCIENCE, 2011, 257 (23) : 9825 - 9829
  • [26] Electrical properties of SrxBa1-xFe0•6Sn0•4O3-ε NTC thermistors
    Yuan, C. L.
    Liu, X. Y.
    Xu, J. W.
    Zhang, X. W.
    Zhou, C. R.
    BULLETIN OF MATERIALS SCIENCE, 2012, 35 (03) : 425 - 431
  • [27] NiO/LaNiO3 film electrode with binder-free for high performance supercapacitor
    Liu, Xi
    Du, Guo
    Zhu, Jiliang
    Zeng, Zifan
    Zhu, Xiaohong
    APPLIED SURFACE SCIENCE, 2016, 384 : 92 - 98
  • [28] Effect of Al2O3 addition on the microstructure and electrical properties of LaMnO3-based NTC thermistors
    Huimin Zhang
    Ting Liu
    Lijun Zhao
    Hui Jiang
    Aimin Chang
    Journal of Materials Science: Materials in Electronics, 2017, 28 : 14195 - 14201
  • [29] Effect of Al2O3 addition on the microstructure and electrical properties of LaMnO3-based NTC thermistors
    Zhang, Huimin
    Liu, Ting
    Zhao, Lijun
    Jiang, Hui
    Chang, Aimin
    JOURNAL OF MATERIALS SCIENCE-MATERIALS IN ELECTRONICS, 2017, 28 (19) : 14195 - 14201
  • [30] Electrical properties of BaTiO3-based NTC thermistors doped by BaBiO3 and La2O3
    Luo, Ying
    Liu, Xinyu
    Li, Xvqiong
    JOURNAL OF MATERIALS SCIENCE-MATERIALS IN ELECTRONICS, 2006, 17 (11) : 909 - 913
12345