Dielectric properties and microstructures of CaSiO3 ceramics with B2O3 addition

被引：26
|
作者：
Wang, Huan-ping [1 ]
Xu, Shi-qing [1 ]
Lu, Shui-qin [1 ]
Zhao, Shi-long [1 ]
Wang, Bao-ling [1 ]
机构：
[1] China Jiliang Univ, Coll Mat Sci & Engn, Hangzhou 310018, Peoples R China
来源：
CERAMICS INTERNATIONAL | 2009年 / 35卷 / 07期
关键词：
Dielectric properties; Microstructure; CaSiO3; ceramic; B2O3; addition; LOW-TEMPERATURE; LTCC APPLICATIONS;
D O I：
10.1016/j.ceramint.2009.03.008
中图分类号：
TQ174 [陶瓷工业]; TB3 [工程材料学];
学科分类号：
0805 ; 080502 ;
摘要：
The effects of B2O3 additives on the sintering behavior, microstructure and dielectric properties of CaSiO3 ceramics have been investigated. The B2O3 addition resulted in the emergence of CaO-B2O3-SiO2 glass phase, which was advantageous to lower the synthesis temperature of CaSiO3 crystal phase, and could effectively lower the densifieation temperature of CaSiO3 ceramic to as low as 1100 degrees C. The 6 Wt% B2O3-cloped CaSiO3 ceramic sintered at 1100 degrees C possessed good dielectric properties: epsilon(r) = 6.84 and tan delta = 6.9 x 10(-4) (1 MHz). Crown Copyright (C) 2009 Published by Elsevier Ltd and Techna Group S.r.l. All rights reserved.
引用
收藏
页码：2715 / 2718
页数：4
相关论文
共 50 条
  • [1] The sintering behavior and mechanical properties of CaSiO3 bioceramics with B2O3 addition
    Pan, Ying
    Yin, Jinwei
    Zuo, Kaihui
    Yao, Dongxu
    Xia, Yongfeng
    Liang, Hanqin
    Zeng, YuPing
    CERAMICS INTERNATIONAL, 2016, 42 (07) : 9222 - 9226
  • [2] Influence of Al2O3 addition on the microstructure and microwave dielectric properties of α-CaSiO3 ceramics
    Wei Hu
    Hanxing Liu
    Hua Hao
    Zhonghua Yao
    Minghe Cao
    Zhijian Wang
    Zhe Song
    Journal of Materials Science: Materials in Electronics, 2015, 26 : 211 - 216
  • [3] Influence of Al2O3 addition on the microstructure and microwave dielectric properties of α-CaSiO3 ceramics
    Hu, Wei
    Liu, Hanxing
    Hao, Hua
    Yao, Zhonghua
    Cao, Minghe
    Wang, Zhijian
    Song, Zhe
    JOURNAL OF MATERIALS SCIENCE-MATERIALS IN ELECTRONICS, 2015, 26 (01) : 211 - 216
  • [4] Effects of Al2O3 addition on the sintering behavior and microwave dielectric properties of CaSiO3 ceramics
    Wang, Huanping
    Chen, Jinmin
    Yang, Wenyi
    Feng, Siqiao
    Ma, Hongping
    Jia, Guohua
    Xu, Shiqing
    JOURNAL OF THE EUROPEAN CERAMIC SOCIETY, 2012, 32 (03) : 541 - 545
  • [5] Effects of CaSiO3 addition on sintering behavior and microwave dielectric properties of Al2O3 ceramics
    Chen, Jin-min
    Wang, Huan-ping
    Feng, Si-qiao
    Ma, Hong-ping
    Deng, De-gang
    Xu, Shi-qing
    CERAMICS INTERNATIONAL, 2011, 37 (03) : 989 - 993
  • [6] Effect of CuO addition on the sintering temperature and microwave dielectric properties of CaSiO3–Al2O3 ceramics
    Denghao Li
    Huanping Wang
    Zuopeng He
    Zhen Xiao
    Ruoshan Lei
    Shiqing Xu
    Progress in Natural Science:Materials International, 2014, 24 (03) : 274 - 279
  • [7] Phase transition, microstructure and microwave dielectric properties of α-CaSiO3 ceramics with SiO2 addition
    Hu, Wei
    Liu, Hanxing
    Hao, Hua
    Yao, Zhonghua
    Cao, Minghe
    Wang, Zhijian
    Song, Zhe
    He, Haobo
    JOURNAL OF MATERIALS SCIENCE-MATERIALS IN ELECTRONICS, 2015, 26 (03) : 1977 - 1981
  • [8] Phase transition, microstructure and microwave dielectric properties of α-CaSiO3 ceramics with SiO2 addition
    Wei Hu
    Hanxing Liu
    Hua Hao
    Zhonghua Yao
    Minghe Cao
    Zhijian Wang
    Zhe Song
    Haobo He
    Journal of Materials Science: Materials in Electronics, 2015, 26 : 1977 - 1981
  • [9] Microwave dielectric properties of SnO2-doped CaSiO3 ceramics
    Ma, Qing
    Wu, Songping
    Jiang, Chan
    Li, Jianhui
    CERAMICS INTERNATIONAL, 2013, 39 (03) : 2223 - 2229
  • [10] Microwave dielectric properties and microstructures of the 11Li2O-3Nb2O5-12TiO2ceramics with B2O3 addition
    Qun Zeng
    Wei Li
    Jian-lin Shi
    Xian-lin Dong
    Jing-kun Guo
    MATERIALS RESEARCH BULLETIN, 2008, 43 (02) : 411 - 417
12345