Flexible H-bonded liquid-crystals with wide enantiotropic blue phases

doi:10.1039/c3cp55150d

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	Flexible H-bonded liquid-crystals with wide enantiotropic blue phases
	He, Wan-Li ; Wei, Mei-Ju ; Yang, Huai ; Yang, Zhou ; Cao, Hui ; Wang, Dong
刊名	physical chemistry chemical physics
	2014
关键词	ELECTROOPTICAL PERFORMANCES RANGE STABILIZATION DERIVATIVES MESOPHASE MESOGENS
DOI	10.1039/c3cp55150d
英文摘要	Novel cinnamic-acid-derived H-bonded liquid crystals with enantiotropic BP*s were facilely prepared. When simply modifying the donor-acceptor ratio, the proportion of (S)-4-(2-octanyloxy) cinnamic acid to 4-(4-propylcyclohexyl) phenyl isonicotinate, the generated BP temperature ranges were consequentially extended with the widest range of about 10 degrees C, which is seldom found in enantiotropic BP materials. The optimized results of density-functional-theory calculations show that cinnamic-acid-derived mesogens have a bent shape and thus could be beneficial to stabilize enantiotropic blue phases.; Chemistry, Physical; Physics, Atomic, Molecular & Chemical; SCI(E); 0; ARTICLE; hewanli@mater.ustb.edu.cn; 12; 5622-5626; 16
语种	英语
内容类型	期刊论文
源URL	[http://ir.pku.edu.cn/handle/20.500.11897/217694]
专题	工学院
推荐引用方式 GB/T 7714	He, Wan-Li,Wei, Mei-Ju,Yang, Huai,et al. Flexible H-bonded liquid-crystals with wide enantiotropic blue phases[J]. physical chemistry chemical physics,2014.
APA	He, Wan-Li,Wei, Mei-Ju,Yang, Huai,Yang, Zhou,Cao, Hui,&Wang, Dong.(2014).Flexible H-bonded liquid-crystals with wide enantiotropic blue phases.physical chemistry chemical physics.
MLA	He, Wan-Li,et al."Flexible H-bonded liquid-crystals with wide enantiotropic blue phases".physical chemistry chemical physics (2014).