Effect of filler size and concentration on the structure and properties of poly(vinylidene fluoride)/BaTiO3 nanocomposites
Source abstract
Abstract
The effect of filler size and content in the thermal, mechanical, and electrical response of poly(vinylidene fluoride) (PVDF)/BaTiO3 nanocomposites has been investigated. Dielectric constant increases significantly with increasing filler content and decreasing filler size. Space charge effects at the interface between BaTiO3 and PVDF strongly influence the dielectric response. The electroactive β-phase of PVDF is nucleated by the presence of the ceramic filler, the effect being strongly dependent on filler size and independent on filler content. This filler/matrix interaction is also responsible for the variations observed in the activation energy of the thermal degradation of the polymer. Smaller particles lead to larger relative contact areas and are responsible for the main variations observed in the thermal, mechanical, and electrical properties of the composites.
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Research context
OpenAlex topics: Advanced Sensor and Energy Harvesting Materials · Dielectric materials and actuators · Polymer Nanocomposites and Properties
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
References (43)
Show source-provided references
1. Nalwa HS (1991) J Macromol Sci C 31(4):34110.1080/15321799108021957 ↗
2. Gregorio R, Ueno EM (1999) J Mater Sci 34(18):4489. doi: 10.1023/a:100468920570610.1023/A:1004689205706 ↗
3. Gregorio JR, Cestari M (1994) J Polym Sci B 32(5):859. doi: 10.1002/polb.1994.09032050910.1002/polb.1994.090320509 ↗
4. Lovinger AJ (1982) In: Basset DC (ed) Developments in crystalline polymers. Elsevier, London
5. Sencadas V, Gregorio Filho R, Lanceros-Mendez S (2006) J Non Cryst Solids 352(21–22):2226. doi: 10.1016/j.jnoncrysol.2006.02.05210.1016/j.jnoncrysol.2006.02.052 ↗
6. Galasso FS, Kestigan M (2007) In: Inorganic syntheses. Wiley, New York. doi: 10.1002/9780470132456.ch2810.1002/9780470132456.ch28 ↗
7. Carter CB, Grant Norton M (2007) Ceramic materials: science and engineering. Springer, New York
8. Jones M (1999) Mechanics of composite materials. Taylor & Francis, Philadelphia
9. de Mouro MFSFM, de Morais AB, Magalhães MG (2005) Materiais compósitos—materiais, fabrico e comportamento mecânico. Publindústria, Lisboa
10. Dias CJ, Das-Gupta DK (1996) IEEE Trans Dielectr Electr Insul 3(5):28
11. Newnham RE, Skinner DP, Cross LE (1978) Mater Res Bull 13(5):525. doi: 10.1016/0025-5408(78)90161-710.1016/0025-5408(78)90161-7 ↗
12. Muralidhar C, Pillai PKC (1988) Mater Res Bull 23(3):323. doi: 10.1016/0025-5408(88)90004-910.1016/0025-5408(88)90004-9 ↗
13. Gregorio R, Cestari M, Bernardino FE (1996) J Mater Sci 31(11):2925. doi: 10.1007/bf0035600310.1007/BF00356003 ↗
14. Hsiang H-I, Lin K-Y, Yen F-S, Hwang C-Y (2001) J Mater Sci 36(15):3809. doi: 10.1023/a:101794640544710.1023/A:1017946405447 ↗
15. Luo XC, Chen L, Chen X, Huang Q (2004) J Mater Sci Technol 20(4):4
16. Chanmal CV, Jog JP (2008) eXPRESS Polym Lett 2(4):810.3144/expresspolymlett.2008.35 ↗
17. Firmino Mendes S, Costa C, Sencadas V, Serrado Nunes J, Costa P, Gregorio R, Gomez Ribelles J, Lanceros-Méndez S (2009) Appl Phys A 96(4):1037. doi: 10.1007/s00339-009-5323-y10.1007/s00339-009-5323-y ↗
18. Costa CM, Firmino Mendes S, Sencadas V, Ferreira A, Gregorio R Jr, Gómez Ribelles JL, Lanceros-Méndez S (2010) J Non Cryst Solids 356(41–42):2127. doi: 10.1016/j.jnoncrysol.2010.07.03710.1016/j.jnoncrysol.2010.07.037 ↗
19. Sencadas V, Moreira VM, Lanceros-Méndez S, Pouzada AS, Gregório Filho R (2006) Mater Sci Forum 514–516:5
20. Sencadas V, Gregorio R, Lanceros-Méndez S (2009) J Macromol Sci B 48(3):51410.1080/00222340902837527 ↗
21. Salimi A, Yousefi AA (2004) J Polym Sci B 42(18):3487. doi: 10.1002/polb.2022310.1002/polb.20223 ↗
22. Silva MP, Sencadas V, Botelho G, Machado AV, Rolo AG, Rocha JG, Lanceros-Mendez S (2010) Mater Chem Phys 122(1):87. doi: 10.1016/j.matchemphys.2010.02.06710.1016/j.matchemphys.2010.02.067 ↗
23. Benz M, Euler WB, Gregory OJ (2000) Langmuir 17(1):239. doi: 10.1021/la001206g10.1021/la001206g ↗
24. Nangia A, Desiraju GR (1999) Chem Commun (7):60510.1039/a809755k ↗
25. Garetz BA, Matic J, Myerson AS (2002) Phys Rev Lett 89(17):17550110.1103/PhysRevLett.89.175501 ↗
26. Sencadas V, Costa C, Gómez Ribelles J, Lanceros-Mendez S (2010) J Mater Sci 45(5):1328. doi: 10.1007/s10853-009-4086-310.1007/s10853-009-4086-3 ↗
27. Abraham FF (1970) Science 168(3933):833. doi: 10.1126/science.168.3933.83310.1126/science.168.3933.833 ↗
28. Falkand M, Knop O (1973) In: Franks F (ed) Water: a comprehensive treatise, vol 2. Plenum, New York, p 55
29. Sencadas V, Martins P, Pitães A, Benelmekki M, Gómez Ribelles JL, Lanceros-Mendez S (2011) Langmuir 27(11):7241. doi: 10.1021/la200886410.1021/la2008864 ↗
30. Turi E (1997) Thermal characterization of polymeric materials. Academic Press, New York
31. Sencadas V, Lanceros-Méndez S, Mano JF (2004) Solid State Commun 129(1):510.1016/j.ssc.2003.07.010 ↗
32. Flynn JH, Wall LA (1966) J Polym Sci B 4(5):323. doi: 10.1002/pol.1966.11004050410.1002/pol.1966.110040504 ↗
33. Ozawa T (1965) Bull Chem Soc Jpn 38(11):188110.1246/bcsj.38.1881 ↗
34. Flynn JH, Wall LA (1967) J Polym Sci B 5(2):191. doi: 10.1002/pol.1967.11005021110.1002/pol.1967.110050211 ↗
35. Mendes SF, Costa CM, Sencadas V, Pereira M, Wu A, Vilarinho PM, Gregorio R Jr, Lanceros-Méndez S (2011) Compos Sci Technol, submitted
36. Botelho G, Lanceros-Mendez S, Gonçalves AM, Sencadas V, Rocha JG (2008) J Non Cryst Solids 354(1):72. doi: 10.1016/j.jnoncrysol.2007.07.01210.1016/j.jnoncrysol.2007.07.012 ↗
37. Avilés M, Ginés J, del Rio J, Pascual J, Pérez-Rodríguez J, Sánchez-Soto P (2002) J Therm Anal Calorim 67(1):177. doi: 10.1023/a:101370650188210.1023/A:1013706501882 ↗
38. Sencadas V, Costa CM, Moreira V, Monteiro J, Mendiratta SK, Mano JF, Lanceros-Mendez S (2005) e-Polymers, art. nº 002
39. Kremer F, Schonhals A (2003) Broadband dielectric spectroscopy. Springer-Verlag, Berlin, Heidelberg10.1007/978-3-642-56120-7 ↗
40. Van Beek LKH (1960) Physica 26(1):66. doi: 10.1016/0031-8914(60)90115-410.1016/0031-8914(60)90115-4 ↗
41. Dyre JC (1988) J Appl Phys 64(5):245610.1063/1.341681 ↗
42. Bhimasankaram T, Suryanarama SV, Prasad G (1998) Curr Sci 74:967
43. Furukawa T, Ishida K, Fukada E (1979) J Appl Phys 50(7):4904. doi: 10.1063/1.32559210.1063/1.325592 ↗