# MORPHOLOGY AND ELECTRICAL CONDUCTIVITY OF POLYSTYRENE SULFONIC ACID-GRAPHITE NANOSHEET COMPOSITES

> Title: MORPHOLOGY AND ELECTRICAL CONDUCTIVITY OF POLYSTYRENE SULFONIC ACID-GRAPHITE NANOSHEET COMPOSITES Page Range: p.241-247 Author(s): Yu C; Li B File size: Download the pdf (subscribers only) Buy the pdf (non-subscribers) Journal: Polymers and Polymer Composites Issue Year: ppc Volume: 16 Issue No:...

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Published: 2008-04-01T00:00:00+00:00
Categories: Polymers and Polymer Composites

**Title: MORPHOLOGY AND ELECTRICAL CONDUCTIVITY OF POLYSTYRENE SULFONIC ACID-GRAPHITE NANOSHEET COMPOSITES**
 Page Range: p.241-247
 Author(s): Yu C; Li B
 File size:
 ![](http://dload.gif) [Download the pdf](http://journals.asp?Page=111&JournalDownload=ON&JournalType=ppc&JournalIssue=ppc16-4&JournalID=100438&JIP=) (subscribers only)
 ![](http://handbuy.gif) Buy the pdf (non-subscribers)
 Journal: Polymers and Polymer Composites
 Issue Year: ppc
 Volume: 16
 Issue No: No.4

**Abstract**
 The fabrication of nanocomposites of poly(styrene sulphonic acid)(PSS), synthesised by sulphonation of polystyrene obtained by emulsion polymerisation of the monomer and characterised by FTIR and degree of sulphonation, with various proportions of graphite nanosheets (NanoG) by casting dispersions of NanoG in PSS aqueous solution is described. The products were characterised by morphology (XRD, SEM and TEM) and electrical conductivity, and the effects of filler content on electrical properties are discussed in comparison with the predictions of the classical percolation theory. 34 refs.

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