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Titolo:
Dopant dimension influence on polyaniline film structure
Autore:
Zhu, C; Wang, C; Yang, L; Bai, C; Wang, F;
Indirizzi:
Chinese Acad Sci, Inst Chem, Beijing 100080, Peoples R China Chinese Acad Sci Beijing Peoples R China 100080 100080, Peoples R China Chinese Acad Sci, Beijing 100864, Peoples R China Chinese Acad Sci Beijing Peoples R China 100864 100864, Peoples R China
Titolo Testata:
APPLIED PHYSICS A-MATERIALS SCIENCE & PROCESSING
fascicolo: 4, volume: 68, anno: 1999,
pagine: 435 - 438
SICI:
0947-8396(199904)68:4<435:DDIOPF>2.0.ZU;2-O
Fonte:
ISI
Lingua:
ENG
Soggetto:
MECHANICAL-PROPERTIES; DOPED POLYANILINE; POLYPYRROLE FILMS;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Physical, Chemical & Earth Sciences
--discip_EC--
Citazioni:
11
Recensione:
Indirizzi per estratti:
Indirizzo: Zhu, C Chinese Acad Sci, Inst Chem, Beijing 100080, Peoples R China Chinese Acad Sci Beijing Peoples R China 100080 , Peoples R China
Citazione:
C. Zhu et al., "Dopant dimension influence on polyaniline film structure", APPL PHYS A, 68(4), 1999, pp. 435-438

Abstract

The techniques of scanning force microscopy have been successfully used toinvestigate characterization of the surface structure of polymer films. Weobtained AFM/STM images of polyaniline films with molecular resolution. The repeat unit consists of alternating phenyl rings (nitrogen atoms) in polyaniline molecular chains. The results clearly showed characteristic structure in polyaniline films. The molecular chains are separated by dopants withdifferent sizes in the polyaniline films. The distance between molecular chains depends upon the size and geometric shape of dopants, the surface structure of polyaniline films were obviously observed to be also influenced.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 24/11/20 alle ore 11:04:30