Studies on processable conducting blend of poly(diphenylamine) and poly(vinylidene fluoride)

Ten Chin Wen, C. Sivakumar, A. Gopalan

研究成果: Article同行評審

21 引文 斯高帕斯(Scopus)

摘要

Conducting blends of poly(diphenylamine) (PDPA) doped with H2SO4 or p-toluenesulphonic acid (TSA) and poly(vinylidene fluoride) (PVDF) were successfully prepared by using N,N′-dimethyl formamide (DMF) as solvent. Flexible, free-standing and conducting polyblends were obtained by solution casting which are characterized by electrical conductivity measurements, UV-Visible spectroscopy, FTIR spectroscopy, thermogravimetric analysis (TGA), differential scanning colorimetry (DSC), X-ray diffraction analysis, and cyclic voltammetry. The blends showed an increase in conductivity from about 10-9 to 10-5 S cm-1, with a percolation threshold of 5% of PDPA-H2SO4/TSA.

原文English
頁(從 - 到)430-441
頁數12
期刊Materials Letters
54
發行號5-6
DOIs
出版狀態Published - 2002 6月

All Science Journal Classification (ASJC) codes

  • 一般材料科學
  • 凝聚態物理學
  • 材料力學
  • 機械工業

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