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	A Strategy to Explore Stable and Metastable Ordered Phases of Block Copolymers
	Xu, Weiquan ; Jiang, Kai ; Zhang, Pingwen ; Shi, An-Chang
	2013
关键词	STAR-SHAPED TERPOLYMERS MEAN-FIELD-THEORY TRIBLOCK COPOLYMERS TILING PATTERNS SEPARATED STRUCTURES DIBLOCK COPOLYMERS STRONG-SEGREGATION MORPHOLOGIES POLYMERS MELTS
英文摘要	Block copolymers with their rich phase behavior and ordering transitions have become a paradigm for the study of structured soft materials. A major challenge in the study of the phase behavior of block copolymers is to obtain different stable and metastable phases of the system. A strategy to discover complex ordered phases of block copolymers within the self-consistent field theory framework is developed by a combination of fast algorithms and novel initialization procedures. This strategy allows the generation of a large number of candidate structures, which can then be used to construct phase diagrams. Application of the strategy is illustrated using ABC star triblock copolymers as an example. A large number of candidate structures, including many three dimensionally ordered phases, of the system are obtained and categorized. A phase diagram is constructed for symmetrically interacting ABC star triblock copolymers.; http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcApp=PARTNER_APP&SrcAuth=LinksAMR&KeyUT=WOS:000318536700061&DestLinkType=FullRecord&DestApp=ALL_WOS&UsrCustomerID=8e1609b174ce4e31116a60747a720701 ; Chemistry, Physical; SCI(E); EI; PubMed; 19; ARTICLE; 17; 5296-5305; 117
语种	英语
出处	EI ; PubMed ; SCI
出版者	journal of physical chemistry b
内容类型	其他
源URL	[http://hdl.handle.net/20.500.11897/314170]
专题	数学科学学院
推荐引用方式 GB/T 7714	Xu, Weiquan,Jiang, Kai,Zhang, Pingwen,et al. A Strategy to Explore Stable and Metastable Ordered Phases of Block Copolymers. 2013-01-01.

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