Self-assembled film of poly(4-carboxyphenyl)acetylene and diazoresin and   its photoelectric conversion property

doi:10.1016/S0021-9797(02)00058-9

CORC > 北京大学 > 化学与分子工程学院

	Self-assembled film of poly(4-carboxyphenyl)acetylene and diazoresin and its photoelectric conversion property
	Yao, GJ ; Dong, YP ; Cao, TB ; Yang, SM ; Lam, JWY ; Tang, BZ
刊名	胶体与界面科学杂志
	2003
关键词	poly(4-carboxyphenyl)acetylene sodium salt diazoresin self-assembled multilayer films photoelectric conversion property BY-LAYER MANIPULATION CONJUGATED POLYMERS MULTILAYER FILMS POLYACETYLENE POLYANILINE ADSORPTION SURFACES RESINS DNA
DOI	10.1016/S0021-9797(02)00058-9
英文摘要	A novel multilayer film was assembled from water-soluble poly(4-carboxyphenyl)acetylene sodium salt (PCPA) and diazoresin (DR) in aqueous solution via electrostatic attraction. Under UV irradiation, following the decomposition of the diazonium group between the adjacent interfaces of the multilayers, the ionic bonds of the self-assembled film convert to covalent bonds and the film becomes very stable toward electrolyte aqueous solutions. Thus, the photoelectric conversion property of PCPA-containing film can be measured in a conventional three-electrode photoelectrochemical cell, and 0.5 mol/l KCl solution can be used as the supporting electrolyte. The photocurrent spectroscopy response coincides with the absorption spectrum of the irradiated self-assembled film, which indicates that the irradiated DR/PCPA film is responsible for the photocurrent generation. (C) 2003 Elsevier Science (USA). All rights reserved.; Chemistry, Physical; SCI(E); EI; 0; ARTICLE; 2; 263-267; 257
语种	英语
内容类型	期刊论文
源URL	[http://ir.pku.edu.cn/handle/20.500.11897/256213]
专题	化学与分子工程学院
推荐引用方式 GB/T 7714	Yao, GJ,Dong, YP,Cao, TB,et al. Self-assembled film of poly(4-carboxyphenyl)acetylene and diazoresin and its photoelectric conversion property[J]. 胶体与界面科学杂志,2003.
APA	Yao, GJ,Dong, YP,Cao, TB,Yang, SM,Lam, JWY,&Tang, BZ.(2003).Self-assembled film of poly(4-carboxyphenyl)acetylene and diazoresin and its photoelectric conversion property.胶体与界面科学杂志.
MLA	Yao, GJ,et al."Self-assembled film of poly(4-carboxyphenyl)acetylene and diazoresin and its photoelectric conversion property".胶体与界面科学杂志 (2003).