Flexible BaTiO3nf-Ag/PVDF Nanocomposite Films with High Dielectric Constant and Energy Density

被引：29
|
作者：
Liu, Hongchang [1 ,2 ]
Luo, Suibin [1 ]
Yu, Shuhui [1 ]
Ding, Shanjun [1 ]
Shen, Yanbin [1 ]
Sun, Rong [1 ]
Wong, Ching-Ping [3 ]
机构：
[1] Chinese Acad Sci, Shenzhen Key Lab High Dens Elect Packaging & Devi, Shenzhen Inst Adv Technol, Shenzhen 518055, Peoples R China
[2] China Univ Petr, Coll Chem Engn, Beijing 102249, Peoples R China
[3] Chinese Univ Hong Kong, Fac Engn, Hong Kong, Hong Kong, Peoples R China
来源：
IEEE TRANSACTIONS ON DIELECTRICS AND ELECTRICAL INSULATION | 2017年 / 24卷 / 02期
基金：
中国国家自然科学基金;
关键词：
Polymer composites; dielectric properties; energy storage; interfacial polarization; POLYMER NANOCOMPOSITES; BREAKDOWN STRENGTH; COMPOSITES; PERMITTIVITY; NANOWIRES; SURFACE; FILLERS;
D O I：
10.1109/TDEI.2017.006297
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
Flexible polymer composites with high dielectric constant and breakdown strength thus high energy storage density are highly desired in electrical and electronic technologies. In this study, hybrids of nano Ag particles discretely grown on the surface of BaTiO3 nanofibers (BTnfs) were synthesized and used to fabricate PVDF based nanocomposites.The results demonstrated that the dielectric constant and energy storage density of the composites were largely enhanced. An energy densityof10.25 J/cm(3)was obtained for the composite containing only 2.5 vol% hybrids, increased by more than 2 times in comparison with pure PVDF.
引用
收藏
页码：757 / 763
页数：7
相关论文
共 50 条
  • [1] Flexible BaTiO3/PVDF gradated multilayer nanocomposite film with enhanced dielectric strength and high energy density
    Hao, Y. N.
    Wang, X. H.
    O'Brien, S.
    Lombardi, J.
    Li, L. T.
    JOURNAL OF MATERIALS CHEMISTRY C, 2015, 3 (37) : 9740 - 9747
  • [2] PMMA/PVDF-BaTiO3 Nanocomposite Films for Dielectric and Energy Storage Applications
    Zhang, Yue
    Zhu, Bixuan
    He, Yu
    Guo, Jiacheng
    He, Ruiqi
    Cai, Chuanyezi
    Ye, Lu
    Li, Hongwei
    Zhang, Jianjun
    Ma, Sude
    JOURNAL OF ELECTRONIC MATERIALS, 2025, 54 (03) : 1961 - 1971
  • [3] Flexible BaTiO3/PVDF gradated multilayer nanocomposite film with enhanced dielectric strength and high energy density (vol 3, pg 9740, 2015)
    Hao, Y. N.
    Wang, X. H.
    O'Brien, S.
    Lombardi, J.
    Li, L. T.
    JOURNAL OF MATERIALS CHEMISTRY C, 2015, 3 (39) : 10316 - 10316
  • [4] Novel Ag-BaTiO3/PVDF three-component nanocomposites with high energy density and the influence of nano-Ag on the dielectric properties
    Jiang, S. L.
    Yu, Y.
    Zeng, Y. K.
    CURRENT APPLIED PHYSICS, 2009, 9 (05) : 956 - 959
  • [5] Electrical response of PVDF/BaTiO3 nanocomposite flexible free-standing films
    Jaffari, G. Hassnain
    Shawana, Hafsa
    Mumtaz, Fiza
    Can, Musa Mutlu
    BULLETIN OF MATERIALS SCIENCE, 2023, 46 (04)
  • [6] Electrical response of PVDF/BaTiO3 nanocomposite flexible free-standing films
    G Hassnain Jaffari
    Hafsa Shawana
    Fiza Mumtaz
    Musa Mutlu Can
    Bulletin of Materials Science, 46
  • [7] Dielectric Properties of PVDF/Ag/BaTiO3 Composites
    Zhang, Liang
    Xiao, Dingquan
    Ma, Jian
    FERROELECTRICS, 2013, 455 (01) : 77 - 82
  • [8] Modified BaTiO3/PVDF/Ni composites with high dielectric constant and low dielectric loss
    Gao, Lin
    Sun, Zhengguang
    Yao, Junlong
    Lu, Feng
    2019 4TH INTERNATIONAL CONFERENCE ON ENERGY MATERIALS AND APPLICATIONS, 2019, 628
  • [9] Flexible Cellulose/BaTiO3 Nanocomposites with High Energy Density for Film Dielectric Capacitor
    Zhang, Chenggang
    Yin, Yanan
    Yang, Quanling
    Shi, Zhuqun
    Hu, Guo-Hua
    Xiong, Chuanxi
    ACS SUSTAINABLE CHEMISTRY & ENGINEERING, 2019, 7 (12) : 10641 - 10648
  • [10] Preparation and dielectric properties of cyanoethyl cellulose/BaTiO3 flexible nanocomposite films
    Jia, Chao
    Shao, Ziqiang
    Fan, Haoyu
    Wang, Jianquan
    RSC ADVANCES, 2015, 5 (20) : 15283 - 15291
12345