Citation: Si-Chen WU, Yi-Ting GUO, Shu-Hang LIU, Zhen-Nan LIU, Fang-Jun SHI, Ning LI, Jie XU, Feng GAO. Fabrication and Dielectric Properties of Ba_0.6Sr_0.4TiO₃/Poly(vinylidene fluoride)-Poly(methyl methacrylate) Composites[J]. Chinese Journal of Inorganic Chemistry, ;2022, 38(1): 119-126. doi: 10.11862/CJIC.2022.012 shu

Fabrication and Dielectric Properties of Ba_0.6Sr_0.4TiO₃/Poly(vinylidene fluoride)-Poly(methyl methacrylate) Composites

Si-Chen WU ¹ ,
Yi-Ting GUO ¹ ,
Shu-Hang LIU ¹ ,
Zhen-Nan LIU ² ,
Fang-Jun SHI ² ,
Ning LI ² ,
Jie XU ¹ ,
Feng GAO ^1,,

1.
State Key Laboratory of Solidification Processing, School of Materials Science and Engineering, Northwestern Polytechnical University, Xi'an 710072, China
2.
Shandong Yuhui Electronic Technology Co., Ltd., Zibo, Shandong 255100, China

Corresponding author: Feng GAO, gaofeng@nwpu.edu.cn
Received Date: 6 August 2021
Revised Date: 8 November 2021

Figures(7)

Ba_0.6Sr_0.4TiO₃ (BST)/poly(vinylidene fluoride) (PVDF)-poly(methyl methacrylate) (PMMA) composite films were prepared by tape casting and hot pressing. The effects of PMMA content on the phase structure and electrical properties of the composites were studied. The results showed that the BST phase was uniformly dispersed in the polymer matrix. The interface between the two polymers is not clear, which is attributed to the good compatibility between PMMA and PVDF. With the increase of PMMA content, the dielectric constant of the composites is negatively correlated with the breakdown strength and dielectric tunability. BST/PVDF-PMMA15 composite with PMMA content (volume fraction) of 15% showed the best dielectric properties with the dielectric constant of 23.2, the dielectric loss of 0.07, the breakdown strength of 1 412 kV·cm^-1, and the dielectric tunability was 26.2% under the DC bias of 550 kV·cm^-1.
- barium strontium titanate,
- polymer,
- composite,
- dielectric properties
1. [1]
  Sebastian M T, Jantunen H. Polymer-Ceramic Composites of 0-3 Con-nectivity for Circuits in Electronics: A Review[J]. Int. J. Appl. Ceram.Technol., 2010,7(4):415-434.
2. [2]
  Zhang L, Xiao D Q, Ma J. Dielectric Properties of PVDF/Ag/BaTiO₃ Composites[J]. Ferroelectrics, 2013,455:77-82. doi: 10.1080/00150193.2013.844011
3. [3]
  Bai Y, Bharti V, Cheng Z Y, Xu H S, Zhang Q M. High-Dielectric-Constant Ceramic-Powder Polymer Composites[J]. Appl. Phys. Lett., 2000,76(25):3804-3806. doi: 10.1063/1.126787
4. [4]
  He H, Xu Y B. A Unified Equation for Predicting the Dielectric Constant of a Two Phase Composite[J]. Appl. Phys. Lett., 2014,104(6)062906. doi: 10.1063/1.4865094
5. [5]
  Zhang X H, Zhao S D, Wang F, Ma Y, Wang L, Chen D, Zhao C, Yang W. Improving Dielectric Properties of BaTiO₃/Poly(vinylidene fluoride) Composites by Employing Core-Shell Structured BaTiO₃@Poly(methyl methacrylate) and BaTiO₃@Poly(trifluoroethyl methac-rylate) Nanoparticles[J]. Appl. Surf. Sci., 2017,403:71-79. doi: 10.1016/j.apsusc.2017.01.121
6. [6]
  Tang Y F, Chen L, Duan Z H, Zhao K, Wu Z X. Graphene/Barium Titanate/Polymethyl methacrylate Bio-Piezoelectric Composites for Biomedical Application[J]. Ceram. Int., 2019,46(5):6567-6574.
7. [7]
  ZHANG Z, SHEN D, XIONG X Y, YANG H, ZHANG Q L, SHEN Q H. Preparation and Dielectric Properties of Ag-Loaded KTa_1-xNb_xO₃-BaTiO₃ Particle Doped P(VDF-TrFE-CTFE) Composite[J]. Chinese J.Inorg. Chem., 2020,36(11):2048-2054. doi: 10.11862/CJIC.2020.228
8. [8]
  Xie Y C, Jiang W R, Fu T, Liu J J, Zhang Z C, Wang S N. Achieving High Energy Density and Low Loss in PVDF/BST Nanodielectrics with Enhanced Structural Homogeneity[J]. ACS Appl. Mater. Interfaces, 2018,10(34):29038-29047. doi: 10.1021/acsami.8b10354
9. [9]
  Wu Z J, Yang Z Y, Zhang J Q, Qu X X. Fabrication and Characteriza-tion of the Piezoelectric Ceramic-Polymer Composites[J]. Int. J. Appl.Ceram. Technol., 2016,13(4):690-696. doi: 10.1111/ijac.12550
10. [10]
  Bovtun V, Kempa M, Nuzhnyy D, Petzelt J, Borisova O, Machulian-skyi O, Yakymenko Y. Microwave Absorbing and Shielding Proper-ties of Inhomogeneous Conductors and High-Loss Dielectrics[J]. Ferroelectrics, 2018,532:57-66. doi: 10.1080/00150193.2018.1499404
11. [11]
  Hu G X, Gao F, Kong J, Yang S J, Zhang Q Q, Liu Z T, Zhang Y, Sun H J. Preparation and Dielectric Properties of Poly(vinylidene fluoride)/Ba_0.6Sr_0.4TiO₃ Composites[J]. J. Alloys Compd., 2015,619:686-692. doi: 10.1016/j.jallcom.2014.09.005
12. [12]
  Zhang Q Q, Gao F, Zhang C C, Wang L, Wang M, Qin M J, Hu G X, Kong J. Enhanced Dielectric Tunability of Ba_0.6Sr_0.4TiO₃/Poly(vinyli-dene fluoride) Composites via Interface Modification by Silane Coupling Agent[J]. Compos. Sci. Technol., 2016,129:93-100. doi: 10.1016/j.compscitech.2016.04.016
13. [13]
  Pawde S M, Deshmukh K. Investigation of the Structural, Thermal, Mechanical, and Optical Properties of Poly(methyl methacrylate) and Poly(vinylidene fluoride) Blends[J]. J. Appl. Polym. Sci., 2009,114(4):2169-2179. doi: 10.1002/app.30641
14. [14]
  Narula G K, Rashmi , Pillai P K C. Investigations of Solution-Mixed PVDF/PMMA Polyblends by Thermal, Structural, and Dielectric Techniques[J]. J. Macromol. Sci. Part B Phys., 1989,28:25-49. doi: 10.1080/00222348908212326
15. [15]
  Kobayshi M, Tashiro K, Tadokoro H. Molecular Vibrations of Three Crystal Forms of Poly(vinylidene fluoride)[J]. Macromolecules, 1975,8(2):158-170. doi: 10.1021/ma60044a013
16. [16]
  Olabisi O, Robeson L M, Shaw M T. Polymer-Polymer Miscibility. New York: Academic Press, 1979: 119-135
17. [17]
  Huang C, Zhang L. Miscibility of Poly(vinylidene fluoride) and Atactic Poly(methyl methacrylate)[J]. J. Appl. Polym. Sci., 2010,92:1-5.
18. [18]
  FANG J X, YIN Z W. Dielectric Physics. Beijing: Science Press, 1989: 16-34
19. [19]
  Zhang Q Q, Gao F, Hu G X, Zhang C C, Wang M, Qin M J, Wang L. Characterization and Dielectric Properties of Modified Ba_0.6Sr_0.4TiO₃/Poly(vinylidene fluoride) Composites with High Dielectric Tunability[J]. Compos. Sci. Technol., 2015,118:94-100. doi: 10.1016/j.compscitech.2015.08.013
20. [20]
  Weibull W. A Statistical Distribution Function of Wide Applicability[J]. J.Appl. Mech., 1951,18:293-297. doi: 10.1115/1.4010337
21. [21]
  Huang X Y, Sun B, Zhu Y K, Li S T, Jiang P K. High-k Polymer Nanocomposites with 1D Filler for Dielectric and Energy Storage Applications[J]. Prog. Mater. Sci., 2019,100:187-225. doi: 10.1016/j.pmatsci.2018.10.003
22. [22]
  Sengupta L C, Sengupta S. Breakthrough Advances in Low Loss, Tunable Dielectric Materials[J]. Mater. Res. Innovations, 1999,2(5):278-282. doi: 10.1007/s100190050098
23. [23]
  Wang L, Gao F, Xu J, Zhang K N, Wang M, Qin M J. Fabrication, Characterisation and Dielectric Properties of KH550 Modified BST/PVDF Nanocomposites with High Dielectric Strength[J]. High Voltage, 2016,1(4):158-165. doi: 10.1049/hve.2016.0065
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通讯作者: 陈斌, bchen63@163.com

1.
沈阳化工大学材料科学与工程学院沈阳 110142

Fabrication and Dielectric Properties of Ba0.6Sr0.4TiO3/Poly(vinylidene fluoride)-Poly(methyl methacrylate) Composites

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通讯作者: 陈斌, bchen63@163.com

Fabrication and Dielectric Properties of Ba_0.6Sr_0.4TiO₃/Poly(vinylidene fluoride)-Poly(methyl methacrylate) Composites