In:
Japanese Journal of Applied Physics, IOP Publishing, Vol. 23, No. 8R ( 1984-08-01), p. 979-
Abstract:
The electrical conduction mechanism in poly( p -phenylene sulfide) (PPS) doped with iodine (I 2 ) and tetracyanoethylene (TCNE) was investigated. X-ray diffraction and fluorescence X-ray experiments revealed that the doped TCNE and I 2 exist mainly in an amorphous region and the desorption of doped I 2 becomes very active with increasing temperature. The effect of pressure on the electrical conductivity was measured to determine the conduction mechanism in doped PPS, showing that electronic conduction takes place in TCNE-doped PPS, but ionic conduction in I 2 -doped PPS. In heat-treated I 2 -doped PPS, it was observed that electronic conduction also contributes to the conductivity at higher pressures. Furthermore, an additional increase in the conductivity was observed in TCNE and I 2 double-doped PPS.
Type of Medium:
Online Resource
ISSN:
0021-4922
,
1347-4065
Language:
Unknown
Publisher:
IOP Publishing
Publication Date:
1984
detail.hit.zdb_id:
218223-3
detail.hit.zdb_id:
797294-5
detail.hit.zdb_id:
2006801-3
detail.hit.zdb_id:
797295-7
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