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Titolo:
Electrical resistivity of the polymer layers with polymer grafted carbon blacks
Autore:
Ando, N; Takeuchi, M;
Indirizzi:
Ibaraki Univ, Dept Elect & Elect Engn, Hitachi, Ibaraki 316, Japan IbarakiUniv Hitachi Ibaraki Japan 316 Engn, Hitachi, Ibaraki 316, Japan
Titolo Testata:
THIN SOLID FILMS
fascicolo: 1-2, volume: 334, anno: 1998,
pagine: 182 - 186
SICI:
0040-6090(199812)334:1-2<182:EROTPL>2.0.ZU;2-L
Fonte:
ISI
Lingua:
ENG
Keywords:
polymer grafted carbon black; thin film resistor; conducting polymer;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Physical, Chemical & Earth Sciences
Engineering, Computing & Technology
Citazioni:
3
Recensione:
Indirizzi per estratti:
Indirizzo: Ando, N IbarakiiUniv, Dept Elect & Elect Engn, 4-12-1 Nakanarusawa, Hitachi, Ibarak Ibaraki Univ 4-12-1 Nakanarusawa Hitachi Ibaraki Japan 316 Ibarak
Citazione:
N. Ando e M. Takeuchi, "Electrical resistivity of the polymer layers with polymer grafted carbon blacks", THIN SOL FI, 334(1-2), 1998, pp. 182-186

Abstract

High dispersibility and stability of carbon black particles in acrylonitrile-butadiene rubber (NBR) matrix were obtained by polymer grafting, and electrical resistivities of its thin layers were examined. First a polymer grafted carbon black was synthesized by the reaction with a polymer containingreactive group in the molecular unit. Then, the polymer grafted carbon black was dispersed into NBR, and its thin layers were prepared on glass substrates by spin coating for electrical measurements. The electrical resistivities of thin NBR layers which contained the polymer grafted carbon blacks showed smooth changes with carbon black concentration. The electrical resistivity of the layer with the polymer grafted carbon black increased smoothlywith an increase in temperature. The relationship between the electrical properties of the layers and carbon black dispersion in the layer will be discussed. It is concluded that the polymer grafted carbon black can be expected to be a promising material for thin film resistors and conducting polymers. (C) 1998 Elsevier Science S.A. All rights reserved.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 21/01/21 alle ore 04:22:58