Formation of ordered microporous films with water as templates from poly(D,L-lactic-co-glycolic acid) solution

doi:10.1002/app.12836

CORC > 化学研究所 > 中国科学院化学研究所

	Formation of ordered microporous films with water as templates from poly(D,L-lactic-co-glycolic acid) solution
	Zhao, XY; Cai, Q; Shi, GX; Shi, YQ; Chen, GW
刊名	JOURNAL OF APPLIED POLYMER SCIENCE
	2003-09-17
卷号	90 期号:7 页码:1846-1850
关键词	Films Templates Solvent Casting Structure Poly(d L-lactic-co-glycolic Acid) (Plga)
ISSN号	0021-8995
DOI	10.1002/app.12836
英文摘要	Recently a method that uses water droplets at the air-solution interface as an ordered template was reported for the preparation of ordered micrometer-size honeycomb structures. Here we show that the method can also be used for formation of honeycomb-like porous films from random copolymers with certain hydrophilicity, besides those polymers with defined structures such as block copolymers, starlike homopolymers, amd amphiphilic polymers. This demonstrates that the stabilization of water droplets is the key factor for the regular structure. Also we indicate that size and structure of the films can be regulated by such variables as concentration and atmospheric humidity. (C) 2003 Wiley Periodicals, Inc.
语种	英语
出版者	JOHN WILEY & SONS INC
WOS记录号	WOS:000185607500015
内容类型	期刊论文
源URL	[http://ir.iccas.ac.cn/handle/121111/80869]
专题	中国科学院化学研究所
通讯作者	Chen, GW
作者单位	Chinese Acad Sci, Inst Chem, Beijing 100080, Peoples R China
推荐引用方式 GB/T 7714	Zhao, XY,Cai, Q,Shi, GX,et al. Formation of ordered microporous films with water as templates from poly(D,L-lactic-co-glycolic acid) solution[J]. JOURNAL OF APPLIED POLYMER SCIENCE,2003,90(7):1846-1850.
APA	Zhao, XY,Cai, Q,Shi, GX,Shi, YQ,&Chen, GW.(2003).Formation of ordered microporous films with water as templates from poly(D,L-lactic-co-glycolic acid) solution.JOURNAL OF APPLIED POLYMER SCIENCE,90(7),1846-1850.
MLA	Zhao, XY,et al."Formation of ordered microporous films with water as templates from poly(D,L-lactic-co-glycolic acid) solution".JOURNAL OF APPLIED POLYMER SCIENCE 90.7(2003):1846-1850.