Improved dielectric properties of nanocomposites based on polyvinylidene fluoride and ionic liquid-functionalized graphene

Composites Science and Technology

Volumn 117, Issue , 2015, Pages 282-288

  Xu, Pei ^a   Gui, Haoguan ^a   Wang, Xiaoxi ^a   Hu, Yadong ^a   Ding, Yunsheng ^a  

^a HEFEI UNIVERSITY OF TECHNOLOGY   (China)

Author keywords

Electrical properties; Nano composites; Polymer matrix composites (PMCs); Raman spectroscopy

Indexed keywords

DIELECTRIC PROPERTIES; DIELECTRIC PROPERTIES OF LIQUIDS; DIELECTRIC PROPERTIES OF SOLIDS; ELECTRIC PROPERTIES; FLUORINE COMPOUNDS; GRAPHENE; IONIC LIQUIDS; LIQUIDS; NANOCOMPOSITES; PERMITTIVITY; RAMAN SPECTROSCOPY; SOLVENTS;

DIELECTRIC PERMITTIVITIES; FUNCTIONALIZED GRAPHENE; MAXWELL-WAGNER-SILLARS; MORPHOLOGY CHARACTERIZATIONS; PERCOLATION THRESHOLDS; POLYMER MATRIX COMPOSITES (PMCS); POLYVINYLIDENE FLUORIDES; SOLUTION CAST METHODS;

POLYMER MATRIX COMPOSITES;

EID: 84936988707     PISSN: 02663538     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.compscitech.2015.06.023     Document Type: Article

References (34)

1. Dang Z.M., Yuan J.K., Zha J.W., Zhou T., Li S.T., Hu G.H. Fundamentals, processes and applications of high-permittivity polymer-matrix composites. Prog. Mater. Sci. 2012, 57(4):660-723.
2. Nan C.W., Liu L., Cai N., Zhai J., Ye Y., Lin Y., et al. Athree-phase magnetoelectric composite of piezoelectric ceramics, rare-earth iron alloys, and polymer. Appl. Phys. Lett. 2002, 81(20):3831-3833.
3. Kim P., Doss N.M., Tillotson J.P., Hotchkiss P.J., Pan M.J., Marder S.R., et al. High energy density nanocomposites based on surface-modified BaTiO3 and a ferroelectric polymer. ACS Nano 2009, 3(9):2581-2592.
4. Zhang Q.M., Li H.F., Poh M., Xia F., Cheng Z.Y., Xu H.S., et al. An all-organic composite actuator material with a high dielectric constant. Nature 2002, 419(6904):284-287.
5. Dang Z.M., Lin Y.Q., Xu H.P., Shi C.Y., Li S.T., Bai J. Fabrication and dielectric characterization of advanced BaTiO3/polyimide nanocomposite films with high thermal stability. Adv. Funct. Mater. 2008, 18(10):1509-1517.
6. Wang G. Enhanced dielectric properties of three-phase-percolative composites based on thermoplastic-ceramic matrix (BaTiO3+PVDF) and ZnO radial nanostructures. ACS Appl. Mater. Inter 2010, 2(5):1290-1293.
7. Thomas P., Varughese K.T., Dwarakanath K., Varma K.B.R. Dielectric properties of poly(vinylidene fluoride)/CaCu3Ti4O12 composites. Compos Sci. Technol. 2010, 70(3):539-545.
8. Guan F., Yuan Z., Shu E.W., Zhu L. Fast discharge speed in poly(vinylidene fluoride) graft copolymer dielectric films achieved by confined ferroelectricity. Appl. Phys. Lett. 2009, 94(5):052907.
9. Novoselov K.S., Geim A.K., Morozov S.V., Jiang D., Zhang Y., Dubonos S.V., et al. Electric field effect in atomically thin carbon films. Science 2004, 306(5696):666-669.
10. Geim A.K., Novoselov K.S. The rise of graphene. Nat. Mater. 2007, 6(3):183-191.
11. Wang J., Wu J., Xu W., Zhang Q., Fu Q. Preparation of poly(vinylidene fluoride) films with excellent electric property, improved dielectric property and dominant polar crystalline forms by adding a quaternary phosphorus salt functionalized graphene. Compos Sci. Technol. 2014, 91(31):1-7.
12. Wang D., Bao Y., Zha J.W., Zhao J., Dang Z.M., Hu G.H. Improved dielectric properties of nanocomposites based on poly(vinylidene fluoride) and poly(vinyl alcohol)-functionalized graphene. ACS Appl. Mater. Interfaces 2012, 4(11):6273-6279.
13. Li M., Huang X.Y., Wu C., Xu H.P., Jiang P.K., Tanakac T. Fabrication of two-dimensional hybrid sheets by decorating insulating PANI on reduced graphene oxide for polymer nanocomposites with low dielectric loss and high dielectric constant. J.Mater. Chem. 2012, 22(44):23477-23484.
14. Wu C., Huang X.Y., Xie L.Y., Yu J.H., Jiang P.K. Morphology-controllable graphene-TiO2 nanorod hybrid nanostructures for polymer composites with high dielectric performance. J.Mater. Chem. 2011, 21(44):17729-17736.
15. He F., Lam K., Ma D., Fan J., Chan L.H., Zhang L. Fabrication of graphene nanosheet (GNS)-Fe3O4 hybrids and GNS-Fe3O4/syndiotactic polystyrene composites with high dielectric permittivity. Carbon 2013, 58:175-184.
16. Kubisa P. Application of ionic liquids as solvents for polymerization processes. Prog. Polym. Sci. 2004, 29(1):3-12.
17. Fukushima T., Kosaka A., Ishimura Y., Yamamoto T., Takigawa T., Ishii N., et al. Molecular ordering of organic molten salts triggered by single-walled carbon nanotubes. Science 2003, 300(5628):2072-2074.
18. Tang Z.H., Zhang L.Q., Zeng C.F., Lin T.F., Guo B.C. General route to graphene with liquid-like behavior by non-covalent modification. Soft Matter 2012, 8(35):9214-9222.
19. Saxena A.P., Deepa M., Joshi A.G., Bhandari S., Srivastava A.K. Poly(3,4-ethylenedioxythiophene)-ionic liquid functionalized graphene/reduced graphene oxide nanostructures: improved conduction and electrochromism. ACS Appl. Mater. Interfaces 2011 Apr, 3(4):1115-1126.
20. Zeng C.F., Tang Z.H., Guo B.C., Zhang L.Q. Supramolecular ionic liquid based on graphene oxide. Phys. Chem. Chem. Phys. 2012, 14(28):9838-9845.
21. Lu J., Yang J.X., Wang J.Z., Lim A., Wang S., Loh K.P. One-pot synthesis of fluorescent carbon nanoribbons, nanoparticles, and graphene by the exfoliation of graphite in ionic liquids. ACS Nano 2009, 3(8):2367-2375.
22. Liang Y.Y., Wu D.Q., Feng X.L., Müllen K. Dispersion of graphene sheets in organic solvent supported by ionic interactions. Adv. Mater. 2009, 21(17):1679-1683.
23. Yang Y.K., He C.E., Peng R.G., Baji A., Du X.S., Huang Y.L., et al. Non-covalently modified graphene sheets by imidazolium ionic liquids for multifunctional polymer nanocomposites. J.Mater. Chem. 2012, 22(12):5666-5675.
24. Zhu Y.W., Murali S., Cai W.W., Li X.S., Suk J.W., Potts J.R., Ruoff R.S. Graphene and graphene oxide: synthesis, properties, and applications. Adv. Mater. 2010, 22(35):3906-3924.
25. Ma J.C., Dougherty D.A. The cation-π interaction. Chem. Rev. 1997, 97(5):1303-1324.
26. Bellayer S., Gilman J.W., Eidelman N., Bourbigot S., Flambard X., Fox D.M., et al. Preparation of homogeneously dispersed multiwalled carbon nanotube/polystyrene nanocomposites via melt extrusion using trialkyl imidazolium compatibilizer. Adv. Funct. Mater. 2005, 15(6):910-916.
27. Pramoda K.P., Mohamed A., Phang I.Y., Liu T. Crystal transformation and thermomechanical properties of poly(vinylidene fluoride)/clay nanocomposites. Polym. Int. 2005, 54(1):226-232.
28. Levi N., Czerw R., Xing S., Iyer P., Carroll D.L. Properties of polyvinylidene difluoride-carbon nanotube blends. Nano Lett. 2004, 4(7):1269-1271.
29. Wang F., Lack A., Xie Z., Frubing P., Taubert A., Gerhard R. Ionic-liquid-induced ferroelectric polarization in poly(vinylidene fluoride) thin films. Appl. Phys. Lett. 2012, 100(6):062903.
30. Dang Z.M., Wang L., Yin Y., Zhang Q., Lei Q.Q. Giant dielectric permittivities in functionalized carbon-nanotube/electroactive-polymer nanocomposites. Adv. Mater. 2007, 19(6):852-857.
31. Rahman M.A., Chung G.S. Synthesis of PVDF-graphene nanocomposites and their properties. J.Alloy Compd. 2013, 581(25):724-730.
32. He F.A., Lau S.T., Chan H.L.W., Fan J.T. High dielectric permittivity and low percolation threshold in nanocomposites based on poly(vinylidene fluoride) and xxfoliated graphite nanoplates. Adv. Mater. 2009, 21(6):710-715.
33. Li W., Meng Q., Zheng Y., Zhang Z., Xia W., Xu Z. Electric energy storage properties of poly(vinylidene fluoride). Appl. Phys. Lett. 2010, 96(19):192905.
34. Wang S., Ang P.K., Wang Z.Q., Tang A.L.L., Thong J.T.L., Loh K.P. High mobility, printable, and solution-processed graphene electronics. Nano Lett. 2010, 10(1):92-98.