Effect of SiO2/Al2O3 Ratio on Crystallization and Dielectric Properties of Barium Strontium Titanate Glass-Ceramics

被引：15
|
作者：
Wang, X. [1 ]
Zhang, Y. [1 ]
Cui, L. [1 ]
Baturin, I. S. [2 ]
机构：
[1] Tsinghua Univ, Beijing Fine Ceram Lab, State Key Lab New Ceram & Fine Proc, Inst Nucl & New Energy Technol, Beijing 100084, Peoples R China
[2] Ural Fed Univ, Ferroelect Lab, Inst Nat Sci, Ekaterinburg 620000, Russia
来源：
FERROELECTRICS | 2013年 / 442卷 / 01期
基金：
中国国家自然科学基金; 俄罗斯基础研究基金会;
关键词：
Barium strontium titanate; network former; network modifier; dielectric properties; glass ceramics;
D O I：
10.1080/00150193.2013.778182
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
The effect of (SiO2Al2O3)-Al-/ ratio on crystallization and dielectric properties of barium strontium titanate (BST) glass-ceramics has been investigated by differential scanning calorimetry (DSC), X-ray diffractometry (XRD), Raman spectrometry, and dielectric measurements. The experimental results showed that appropriate SiO2/Al2O3 ratio promoted the crystallization of a ferroelectric BST phase and improved the dielectric properties of the BST glass-ceramics. These studies revealed that the Al2O3 not only served as a network former, but also acted as a network modifier, weakening the network. Additionally, the variation of the SiO2/Al2O3 ratio significantly influenced the dielectric properties of the BST glass-ceramics.
引用
收藏
页码：109 / 114
页数：6
相关论文
共 50 条
  • [11] Crystallization and Luminescence Properties of Sm3+-Doped SrO–Al2O3–SiO2 Glass-Ceramics
    Hong Li
    Liwang Liu
    Xiaozhe Tang
    Qian Wang
    Paul W. Wang
    Glass Physics and Chemistry, 2017, 43 : 548 - 555
  • [12] Effect of replacement of MgO by CaO on sintering, crystallization and properties of MgO–Al2O3–SiO2 system glass-ceramics
    Guo-Hua Chen
    Journal of Materials Science, 2007, 42 : 7239 - 7244
  • [13] Crystallization Kinetics of Barium Strontium Titanate Glass-Ceramics
    Gorzkowski, E. P.
    Pan, M-J
    Bender, B.
    Wu, C. C. M.
    2006 15th IEEE International Symposium on Applications of Ferroelectrics, 2007, : 21 - 24
  • [14] Effect of La2O3 Concentration on Electrical Properties of Barium Strontium Titanate Glass-Ceramics
    Zhu, Jia
    Zhang, Yong
    Tian, Wei
    Song, Xiaozhen
    Zhang, Qian
    HIGH-PERFORMANCE CERAMICS VIII, 2014, 602-603 : 836 - 840
  • [15] Effect of SiO2/Al2O3 ratio on the structure and electrical properties of MgO-Al2O3-SiO2 glass-ceramics doped with TiO2
    Li, Hao
    Yin, Zheyi
    Deng, Leibo
    Wang, Shuo
    Fu, Zhe
    Ma, Yonghong
    MATERIALS CHEMISTRY AND PHYSICS, 2020, 256 (256)
  • [16] Effect of SiO2/MgO Molar Ratio on Crystallization and Phase Transition of MgO-Al2O3-SiO2 Glass-Ceramics
    Luo W.
    Bao Z.
    Jiang W.
    Liu J.
    Miao L.
    Lao X.
    Wang T.
    Kuei Suan Jen Hsueh Pao/Journal of the Chinese Ceramic Society, 2019, 47 (05): : 713 - 718
  • [17] Effect of additives on the crystallization kinetics of barium strontium titanate glass-ceramics
    Gorzkowski, Edward P.
    Pan, Ming-Jen
    Bender, Barry A.
    Wu, Carl C. M.
    JOURNAL OF THE AMERICAN CERAMIC SOCIETY, 2008, 91 (04) : 1065 - 1069
  • [18] Dielectric and Ferroelectric Properties of Al2O3 Containing Lead Titanate Based Glass-ceramics
    Rahangdale, V. U.
    Gala, D. K.
    Acharya, R. M.
    Deshpande, V. K.
    SOLID STATE PHYSICS: PROCEEDINGS OF THE 58TH DAE SOLID STATE PHYSICS SYMPOSIUM 2013, PTS A & B, 2014, 1591 : 705 - 707
  • [19] STRUCTURE AND PROPERTIES OF GLASS-CERAMICS FROM BLAST FURNACE SLAG WITH DIFFERENT Al2O3/SiO2 RATIO
    Li, Zuhao
    He, Feng
    Zhang, Wentao
    Xie, Junlin
    CERAMICS-SILIKATY, 2021, 65 (02) : 187 - 197
  • [20] Effect of La2O3 additive on the dielectric properties of barium strontium titanate glass–ceramics
    Wenqin Zhang
    Jinwen Wang
    Shuangxi Xue
    Shaohui Liu
    Bo Shen
    Jiwei Zhai
    Journal of Materials Science: Materials in Electronics, 2014, 25 : 4145 - 4149
12345