Metallic temperature dependence of conductivity in heavily-doped polyacetylene
1987; Elsevier BV; Volume: 22; Issue: 1 Linguagem: Inglês
10.1016/0379-6779(87)90569-8
ISSN1879-3290
AutoresS. Masubuchi, K. Mizoguchi, K. Mizuno, K. Kume, Hideki Shirakawa,
Tópico(s)Transition Metal Oxide Nanomaterials
ResumoWe have studied the temperature dependence of conductivity in heavily FeCl4−-, ClSO3−- and AsF6−-doped polyacetylen films by means of the ordinary four-probe and voltage-shorted compaction (VSC) methods. The results of the VSC measurements were interpreted by saying that the intrafibril resistance of heavily-doped polyacetylene was metallic and obeyed a T2 law through the whole temperature range 1.9 – 300 K.
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