Electrical properties of ICl, Br2 and CuCl2 intercalated pitch-based carbon fibers

V. Natarajan, John A. Woollam, Andre Yavrouian

Research output: Contribution to journalArticle

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Abstract

In this paper we report mainly on the electrical properties of pitch-based fibers heat treated to above 3000 °C and then intercalated. The electrical resistivities both above and below room temperature and reported. In very high magnetic fields at 4 K the CuCl2 intercalated P100-4 fibers exhibited large Shubnikov-de Haas oscillations. They were also found to be thermally stable up to 100 °C, and to have electrical resistivities as low as 12.9 μω cm at room temperature. These pitch-based fibers are mass producible, so are potentially useful in applications.

Original languageEnglish (US)
Pages (from-to)291-295
Number of pages5
JournalSynthetic Metals
Volume8
Issue number3-4
DOIs
Publication statusPublished - Dec 1983

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ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Condensed Matter Physics
  • Mechanics of Materials
  • Mechanical Engineering
  • Metals and Alloys
  • Materials Chemistry

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