ICCAS OpenIR
Supramolecular chiroptical switches based on achiral molecules
Qiu, Yunfeng; Chen, Penglei; Guo, Peizhi; Li, Yuangang; Liu, Minghua
2008-08-04
Source PublicationADVANCED MATERIALS
ISSN0935-9648
Volume20Issue:15Pages:2908-2913
AbstractChirality plays an important role in biological and material sciences. By introducing chiral elements into functional materials, new properties are created and an increase in information density can be achieved. Chiral properties of functional materials do not only rely on molecular structure, but also on supramolecular interaction between the building blocks. In contrast to the generally accepted opinion that chiral systems should include chiral molecules, this Research News introduces the role of achiral molecules in realizing chiral properties in films and gel-like materials. Even a system that is entirely composed of achiral molecules can exhibit interesting chiroptical properties in supramolecular ultrathin films. This article demonstrates how achiral molecules can be assembled into supramolecular chiral films and organogels. It further shows how the incorporated achiral molecules can be used to switch the chiral properties of these supramolecular films and organogels.
DOI10.1002/adma.200801165
Indexed BySCI
Language英语
WOS IDWOS:000258789200020
PublisherWILEY-V C H VERLAG GMBH
Citation statistics
Cited Times:42[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.iccas.ac.cn/handle/121111/63772
Collection中国科学院化学研究所
Corresponding AuthorLiu, Minghua
AffiliationChinese Acad Sci, Inst Chem, Beijing Natl Lab Mol Sci, Key Lab Colloid Interface & Chem Thermodynam, Beijing 100190, Peoples R China
Recommended Citation
GB/T 7714
Qiu, Yunfeng,Chen, Penglei,Guo, Peizhi,et al. Supramolecular chiroptical switches based on achiral molecules[J]. ADVANCED MATERIALS,2008,20(15):2908-2913.
APA Qiu, Yunfeng,Chen, Penglei,Guo, Peizhi,Li, Yuangang,&Liu, Minghua.(2008).Supramolecular chiroptical switches based on achiral molecules.ADVANCED MATERIALS,20(15),2908-2913.
MLA Qiu, Yunfeng,et al."Supramolecular chiroptical switches based on achiral molecules".ADVANCED MATERIALS 20.15(2008):2908-2913.
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