Effect of Al2O3 additive on the dielectric properties of PbO-SrO-Na2O-Nb2O5-SiO2 glass-ceramic

被引：0
|
作者：
Zhou, Hao [1 ]
Zhang, Qingmeng [1 ]
Tang, Qun [1 ]
Cui, Hang [1 ]
Xu, Yaohua [1 ]
Lin, Chen-guang [1 ,2 ]
Du, Jun [1 ]
机构：
[1] Gen Res Inst Nonferrous Met, Adv Elect Mat Inst, Beijing, Peoples R China
[2] Gen Res Inst Nonferrous Met, Powder Met & Special Mat Res Dept, Beijing, Peoples R China
来源：
ADVANCES IN ENERGY SCIENCE AND EQUIPMENT ENGINEERING | 2015年
关键词：
SYSTEM; DENSITY;
D O I：
暂无
中图分类号：
TE [石油、天然气工业]; TK [能源与动力工程];
学科分类号：
0807 ; 0820 ;
摘要：
The effect of Al2O3 addition on dielectric properties of PbO-SrO-Na2O-Nb2O5-SiO2 glass-ceramic has been investigated. DTA data indicated that the crystallization temperature of niobate ferroelectric phases can be decreased by adding a proper content of Al2O3. The XRD analysis method demonstrated that Al3+ remained in the glass phase for no new phase appeared when Al2O3 was added to the precursor. The results showed that the dielectric properties of the niobate glass-ceramic were greatly influenced by Al2O3, and the highest dielectric constant (492) and lowest dielectric loss (0.007) were got by adding 1 mol% Al2O3, when the content of Al2O3 exceeded 1 mol%, the dielectric constant had a slight decrease and the dielectric loss increased.
引用
收藏
页码：2605 / 2608
页数：4
相关论文
共 50 条
  • [21] Dielectric characterization of a novel Bi2O3-Nb2O5-SiO2-Al2O3 glass-ceramic with excellent charge-discharge properties
    Tian, Jia
    Wang, Shujian
    Jiang, Tao
    Chen, Kaikai
    Zhai, Jiwei
    Shen, Bo
    JOURNAL OF THE EUROPEAN CERAMIC SOCIETY, 2019, 39 (04) : 1164 - 1169
  • [22] Formation and Dielectric Properties of NaNbO3 Phase in the Ferroelectric Glass-Ceramic Na2O-Nb2O5-Al2O3-SiO2 System with Addition of ZrO2
    Niyompan, A.
    Thammarat, R.
    Tipakontitikul, R.
    FERROELECTRICS, 2010, 402 : 175 - 183
  • [23] Crystallization and microwave dielectric properties of CaO-B2O3-SiO2 2 O 3-SiO 2 glass-ceramic/Al2O3 2 O 3 for LTCC applications
    Xiong, Zilong
    Tan, Feihu
    Zhang, Yi
    Wang, Qing
    Yu, Hongyu
    MATERIALS TODAY COMMUNICATIONS, 2024, 40
  • [24] Structural and dielectric characterization of Gd2O3-added BaO-Na2O-Nb2O5-SiO2 glass-ceramic composites
    Zhou, Yi
    Zhang, Qingmeng
    Luo, Jun
    Tang, Qun
    Du, Jun
    SCRIPTA MATERIALIA, 2011, 65 (04) : 296 - 299
  • [25] Devitrification and dielectric properties of (Na2O,BaO)-Nb2O5-SiO2 and (KsO,SrO)-Nb2O5-SiO2 glass-ceramics
    Peng F.
    Speyer R.F.
    Hackenberger W.
    Journal of Materials Research, 2007, 22 (07) : 1996 - 2003
  • [26] Crystallization and dielectric properties of PbO-Na2O-Nb2O5-SiO2 composite glass-ceramics
    Wang, Lei
    Zhang, Qing-Meng
    Du, Jun
    Gongneng Cailiao/Journal of Functional Materials, 2010, 41 (08): : 1481 - 1484
  • [27] Effect of phase structures on dielectric properties and energy storage performances in Na2O-BaO-PbO-Nb2O5-SiO2-Al2O3 glass-ceramics
    Wang, Shujian
    Tian, Jia
    Jiang, Tao
    Zhai, Jiwei
    Shen, Bo
    CERAMICS INTERNATIONAL, 2018, 44 (18) : 23109 - 23115
  • [28] Preparation of Bulk Na2O-BaO-PbO-Nb2O5-SiO2 Glass-Ceramic Dielectrics for Energy Storage Sources
    Luo, Jun
    Tang, Qun
    Zhang, Qingmeng
    Zhu, Jun
    Han, Dongfang
    Du, Jun
    3RD INTERNATIONAL CONGRESS ON CERAMICS (ICC3): ADVANCED ENGINEERING CERAMICS AND COMPOSITES, 2011, 18
  • [29] Glass-ceramic nanocomposites in the [(1-x)PbO-xBaO]-Na2O-Nb2O5-SiO2 system: Crystallization and dielectric performance
    Han, D. F.
    Zhang, Q. M.
    Luo, J.
    Tang, Q.
    Du, J.
    SOLID STATE SCIENCES, 2012, 14 (06) : 661 - 667
  • [30] Crystallization, microstructure and dielectric properties of PbO-BaO-SrO-Nb2O5-B2O3-SiO2 based glass-ceramics
    Cheng, CT
    Lanagan, M
    Jones, B
    Pan, MJ
    DEVELOPMENTS IN DIELECTRIC MATERIALS AND ELECTRONIC DEVICES, 2005, 167 : 151 - 166
12345