Electrical and optical properties of highly conducting charge-transfer complexes of poly(p-phenylene)

Shacklette, L. W.; Chance, R. R.; Ivory, D. M.; Miller, G. G.; Baughman, Ray H.

doi:10.1016/0379-6779(80)90020-x

Cited by 324 publications

(23 citation statements)

References 23 publications

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“…This could be due to free or weakly bound charge carriers [16]. The peaks at 1530, 1275 and 1180 cm À1 (solid arrows) are interesting, since Shacklette et al [30,31] peaks at exactly the same wavenumbers in AsF 5 -doped polyparaphenylene (PPP). Also these peaks were found in doped polyacetylene (PA) [32] and FeCl 3 -doped PPP [16].…”

Section: Ir Spectroscopymentioning

confidence: 93%

Structural, electrical and magnetic properties of polystyrene films filled with AgNO3–FeCl3 mixed fillers

Tawansi

El‐Khodary

Youssef

2004

Journal of Magnetism and Magnetic Materials

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Section: Ir Spectroscopymentioning

confidence: 93%

Structural, electrical and magnetic properties of polystyrene films filled with AgNO3–FeCl3 mixed fillers

Tawansi

El‐Khodary

Youssef

2004

Journal of Magnetism and Magnetic Materials

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“…£-Butyl-trimethylsilyl-schwefel-(IV)diimid [9], erfordert einen weiteren Reaktionsschritt und ergibt außerdem nur mäßige Ausbeuten, ebenso wie Reaktion (14). Verbleibt Synthese weg (13), für dessen vorteilhafte Anwendung aber eine einfache, in hoher Ausbeute verlaufende Darstellung für (CH3)3SiNSO (17) erforderhch ist. Kürzlich wurde hierfür die Umsetzung von Hexamethyldisilazan mit Schwefeldioxid vorgeschlagen [10].…”

Section: Synthese Der Ausgangsmaterialien 9 Und 17unclassified

“…Ein Großteil der bislang bekannten "leitfähigen Polymere" wie z.B. Polyacetylen [12], Poly -p-phenylen [13] undPoly-pphenylensulfid [14] sind in undotiertem Zustand ebenfalls Isolatoren bzw. Halbleiter.…”

Section: Dotierung Und Leitfähigkeitsmessungenunclassified

Leitfähige S-N-Polymere mit p-Phenylengruppen / Conductive S-N Polymers with p-Phenylen Groups

Scherer

Wolmershäuser

Jotter

1982

Zeitschrift Für Naturforschung B

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“…Polyaniline is one of the most interesting conducting polymers due to its environmental stability, ease in preparation, exciting electrochemical, optical, and electrical properties, microelectronics devices, biosensors, electrochromic displays, and chemical sensors [1][2][3]. The combination of conducting polymers with host materials having different characteristics opens a way to new hybrid materials showing novel properties.…”

Section: Introductionmentioning

confidence: 99%

Electrical and Dielectric Properties of Polyaniline and Polyaniline/Montmorillonite Nanocomposite Prepared by Solid Reaction Using Spectroscopy Impedance

Bekri-Abbes

Srasra

2015

Journal of Nanomaterials

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The combination of two components with uniform distribution in nanoscale is expected to facilitate wider applications of the material. In this study, polyaniline (PAn) and polyaniline/montmorillonite (Mt) nanocomposite were prepared by solid reaction using persulfate of ammonium as oxidant. The phase composition and morphology of the nanocomposite were characterized by FTIR, UV-visible spectroscopy, X-ray diffractometer, thermal gravimetric analysis, and scanning electron microscopy. The electrical and dielectric properties were determined using spectroscopy impedance. The analysis of UV-visible and FTIR spectroscopy demonstrated that aniline chloride has been polymerized into PAn in its conducting emeraldine form. Thermogravimetric analysis suggested that PAn chains intercalated in the clay host are more thermally stable than those of free PAn prepared by solid-solid reaction. Electrical measurements were carried out using the complex impedance technique in the frequency range of 10−2to 104 Hz at different temperatures. The ac conductivity data of different nanocomposites were analyzed as a function of frequency and temperature. It has been found that the incorporation of inorganic clay phase into polyaniline matrix has an effect on the electrical and dielectric properties of the nanomaterial.

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Electrical and optical properties of highly conducting charge-transfer complexes of poly(p-phenylene)

Cited by 324 publications

References 23 publications

Structural, electrical and magnetic properties of polystyrene films filled with AgNO3–FeCl3 mixed fillers

Structural, electrical and magnetic properties of polystyrene films filled with AgNO3–FeCl3 mixed fillers

Leitfähige S-N-Polymere mit p-Phenylengruppen / Conductive S-N Polymers with p-Phenylen Groups

Electrical and Dielectric Properties of Polyaniline and Polyaniline/Montmorillonite Nanocomposite Prepared by Solid Reaction Using Spectroscopy Impedance

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