Electrical conductivity and dielectric properties of PMMA/expanded graphite composites

Composites Science and Technology

Volumn 63, Issue 2, 2003, Pages 225-235

  Zheng, Wenge ^a   Wong, Shing Chung ^a  

^a NANYANG TECHNOLOGICAL UNIVERSITY   (Singapore)

Author keywords

Electrical properties; Graphite; Nanocomposite; PMMA

Indexed keywords

DIELECTRIC PROPERTIES; ELECTRIC CONDUCTIVITY; FILLERS; GRAPHITE; POLYMETHYL METHACRYLATES;

GRAPHITE FILLERS;

COMPOSITE MATERIALS;

DIELECTRIC PROPERTY; ELECTRICAL CONDUCTIVITY; FIBER REINFORCED COMPOSITE; GRAPHITE FIBER; NANOCOMPOSITE;

EID: 0037292237     PISSN: 02663538     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0266-3538(02)00201-4     Document Type: Article

References (22)

1. Alexandre M, Dubois P. Polymer-layered silicate nanocomposites: preparation, properties and uses of a new class of materials. Mater Sci Eng 2000;28:1-59.
2. Jana SC, Jain S. Dispersion of nanofillers in high performance polymers using reactive solvents as processing aids. Polymer 2001;42:6897-905.
3. Saujanya C, Radhakrishnan S. Structure development and crystallization behaviour of PP/nanoparticulate composite. Polymer 2001;42:6723-31.
4. Calvert P. Potential applications of nanotubes. In: Ebbesen TW, editor. Carbon nanotubes. Boca Raton, FL: CRC press; 1997.
5. Favier V, Canova GR, Shrivastava SC, Cavaille JY. Mechanical percolation in cellulose whiskers nanocomposites. Polym Eng Sci 1997;37:1732-9.
6. Theng BKG. The chemistry of clay-organic reactions. New York: Wiley; 1974.
7. Chen GH, Wu DJ, Weng WG, Yan WL. Preparation of polymer/graphite conducting nanocomposite by intercalation polymerization. J Appl Polym Sci 2001;82:2506-13.
8. Pan YX, Yu ZZ, Ou YC, Hu GH. New process of fabricating electrically conducting nylon 6/graphite nanocomposites via intercalation polymerization. J Polym Sci Part B: Polym Phys 2000;38:1626-33.
9. Kojima Y, Usuki A, Kawasami M. Mechanical properties of nylon-6-clay hybrid. J Mater Res 1993;6:1185-9.
10. Lagaly G. An Introduction: from clay mineral-polymer interactions to clay mineral-polymer nanocomposites. Appl Clay Sci 1999;15:1-9.
11. Zois H, Apekis L, Omastova M. Electrical properties and percolation phenomena in carbon black .lled polymer composites. Proceedings-International Symposium on Electrets, 10th International Symposium on Electrets (ISE 10), 1999. pp. 529-532.
12. Gabriel P, Cipriano LG, Ana JM. Polymer composites prepared by compression molding of a mixture of carbon black and nylon 6 powder. Polym Comp 1999;20:804-8.
13. Mamunya EP, Davidenko VV, Lebedev EV. E.ect of polymer- filler interface interactions on percolation conductivity of thermoplastics filled with carbon black. Comp Inter 1997;4:169-76.
14. Cao NZ, Shen WC, Wen SZ, Liu YJ, Wang ZD, Inagaki M. The factors influencing the porous structure of expanded graphite. Mater Sci Eng (Chinese) 1996;14:22-6.
15. Tryba B, Kalenczuk RJ, Kang FY, Inagaki M, Morawski AW. Studies of exfoliated graphite (EG) for heavy oil sorption. Molecular crystals and liquid crystals science and technology, section A: molecular crystals and liquid crystals, v340, ISIC 10-10th International Symposium on Intercalation Compounds, 2000. pp.113-119.
16. Liu JP, Song KM. Study on the preparation of expandable graphite. J Funct Mater (Chinese) 1998;29:659-61.
17. Cao N, Shen W, Wen S, Liu Y. Surface properties of expanded graphite. Chem Bull 1996;4:37-42.
18. Celzard A, Mareche JF, Furdin G, Puricelli S. Electrical conductivity of anisotropic expanded graphite-based monoliths. J Phys D: Appl Phys 2000;33:3094-101.
19. Ishigure Y, Iijima S, Ito H, Ota T, Unuma H, Takahashi M, et al. Electrical and elastic properties of conductor-polymer composites. J Mater Sci 1999;34:2979-85.
20. Noh MW, Lee DC. Synthesis and characterization of PS-clay nanocomposites by emulsion polymerization. Polym Bull 1999; 42:619-26.
21. Laus M, Francesangeli O, Sandrolini F. New hybrid nanocomposites based on an organophilic clay and poly(stylene-bbutadiene) copolymers. J Mater Res 1997;12:3134-9.
22. Zheng W, Wong S-C, Sue HJ. Transport behavior of PMMA/expanded graphite nanocomposites. Polymer 2002;43:6767-73.