Nanocomposites of surface-modified BaTiO3 nanoparticles filled ferroelectric polymer with enhanced energy density

被引：0
|
作者：
机构：
[1] Yu, Ke
[2] Niu, Yujuan
[3] Zhou, Yongcun
[4] Bai, Yuanyuan
[5] Wang, Hong
来源：
Wang, H. (hwang@mail.xjtu.edu.cn) | 1600年 / Blackwell Publishing Inc., Postfach 10 11 61, 69451 Weinheim, Boschstrabe 12, 69469 Weinheim, Deutschland, 69469, Germany卷 / 96期
关键词：
We report nanocomposites of increased dielectric permittivity; enhanced electric breakdown strength and high-energy density based on surface-modified BaTiO3 (BT) nanoparticles filled poly(vinylidene fluoride) polymer. Polyvinylprrolidone (PVP) is used as the surface modification agent and homogeneous nanocomposite films have been prepared by solution casting processing. The dielectric permittivity of the nanocomposite with treated BT is higher than those with untreated BT and reaches the maximum value of 77 (1 kHz) at BT concentration of 55 vol%. The electric breakdown strength of the nanocomposite is greatly enhanced to 336 MV/m at BT concentration of 10 vol% and the calculated energy density is 6.8 J/cm3. The results indicate that using PVP as surface modification agent can greatly enhance the dielectric permittivity and electric breakdown strength of the ceramic-polymer nanocomposite and achieve high-energy density for energy storage and power capacitor applications. © 2013 The American Ceramic Society;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
Journal article (JA)
引用
收藏
相关论文
共 50 条
  • [1] Nanocomposites of Surface-Modified BaTiO3 Nanoparticles Filled Ferroelectric Polymer with Enhanced Energy Density
    Yu, Ke
    Niu, Yujuan
    Zhou, Yongcun
    Bai, Yuanyuan
    Wang, Hong
    JOURNAL OF THE AMERICAN CERAMIC SOCIETY, 2013, 96 (08) : 2519 - 2524
  • [2] High Energy Density Nanocomposites Based on Surface-Modified BaTiO3 and a Ferroelectric Polymer
    Kim, Philseok
    Doss, Natalie M.
    Tillotson, John P.
    Hotchkiss, Peter J.
    Pan, Ming-Jen
    Marder, Seth R.
    Li, Jiangyu
    Calame, Jeffery P.
    Perry, Joseph W.
    ACS NANO, 2009, 3 (09) : 2581 - 2592
  • [3] Enhanced dielectric properties of ferroelectric polymer composites by surface-modified BaTiO3 particles
    Ouyang, Wen
    Sheng, Su
    Chen, Fulin
    Tu, Zinan
    Jiang, Qichang
    Ding, Qiuyuan
    Wen, Jian
    POLYMER COMPOSITES, 2024, 45 (08) : 7574 - 7585
  • [4] High energy density nanocomposites based on surface modified BaTiO3 and ferroelectric polymers
    Perry, Joseph W.
    Kim, Philseok
    Smith, O'Neil
    Tillotson, John P.
    Marder, Seth R.
    ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 2010, 240
  • [5] Enhanced dielectric and energy storage density induced by surface-modified BaTiO3 nanofibers in poly(vinylidene fluoride) nanocomposites
    Liu, Shaohui
    Xue, Shuangxi
    Zhang, Wenqin
    Zhai, Jiwei
    CERAMICS INTERNATIONAL, 2014, 40 (10) : 15633 - 15640
  • [6] Electrical Energy Storage in Ferroelectric Polymer Nanocomposites Containing Surface-Functionalized BaTiO3 Nanoparticles
    Li, Junjun
    Claude, Jason
    Norena-Franco, Luis Enrique
    Seok, Sang Il
    Wang, Qing
    CHEMISTRY OF MATERIALS, 2008, 20 (20) : 6304 - 6306
  • [7] Enhanced energy storage performance of ferroelectric polymer nanocomposites at relatively low electric fields induced by surface modified BaTiO3 nanofibers
    Li, Zeyu
    Liu, Feihua
    Yang, Guang
    Li, He
    Dong, Lijie
    Xiong, Chuanxi
    Wang, Qing
    COMPOSITES SCIENCE AND TECHNOLOGY, 2018, 164 : 214 - 221
  • [8] Coating Fluoropolymer on BaTiO3 Nanoparticles to Boost Permittivity and Energy Density of Polymer Nanocomposites
    Liu, Xiu
    Du, Fang-Yan
    Che, Junjin
    Li, Jia-Le
    Yang, Ao-Shuang
    Lv, Jia-Hao
    Shen, Qiu-Yu
    He, Li
    Li, Yin-Tao
    Zhou, Yuan-Lin
    Yuan, Jinkai
    Zhang, Quan-Ping
    ENERGY TECHNOLOGY, 2023, 11 (02)
  • [9] Enhanced energy density of poly(arylene ether nitriles) composites filled with surface engineered BaTiO3 nanoparticles
    Zeng, Jingjing
    Tang, Jingyuan
    Jin, Tingting
    Pu, Linyu
    Wei, Xianhua
    Huang, Xu
    Liu, Jingsong
    SENSORS AND ACTUATORS A-PHYSICAL, 2020, 315 (315)
  • [10] Nanocomposites of ferroelectric polymers with surface-hydroxylated BaTiO3 nanoparticles for energy storage applications
    Almadhoun, Mahmoud N.
    Bhansali, Unnat S.
    Alshareef, H. N.
    JOURNAL OF MATERIALS CHEMISTRY, 2012, 22 (22) : 11196 - 11200
12345