Preparation and characterization of DBSA doped polyaniline thin films

Authors
Huo, LH Cao, LX Cui, HN Wang, DM Zeng, GF Xi, SQ
Citation
Lh. Huo et al., Preparation and characterization of DBSA doped polyaniline thin films, MOL CRYST A, 337, 1999, pp. 261-264
Citations number
6
Categorie Soggetti
Physical Chemistry/Chemical Physics
Journal title
MOLECULAR CRYSTALS AND LIQUID CRYSTALS SCIENCE AND TECHNOLOGY SECTION A-MOLECULAR CRYSTALS AND LIQUID CRYSTALS
ISSN journal
1058725X → ACNP
Volume
337
Year of publication
1999
Pages
261 - 264
Database
ISI
SICI code
1058-725X(1999)337:<261:PACODD>2.0.ZU;2-N
Abstract
Stable monolayer of the polyaniline(PAn) doped with dodecyl benzenesulfonic acid(DBSA) can form on the pure water surface. The multilayer ultrathin fi lm can be successfully deposited by Langmuir-Blodgett(LB) technique onto Ca F2 substrate. The limiting mean molecular area and collapse pressure observ ed are 0.066 nm(2) and 35 mN m(-1), respectively. The multilayer LB film an d casting film were all characterized by TR and UV-Vis-NIR spectroscopies.