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浏览/检索结果: 共4条，第1-4条 帮助 限定条件 专题：北京大学    第一署名单位    第一作者单位    通讯作者单位     已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择作者升序作者降序题名升序题名降序发表日期升序发表日期降序提交时间升序提交时间降序 Broadband reflective liquid crystalline films prepared from liquid crystals with negative dielectric anisotropy 期刊论文 liquid crystals, 2012 Li, Kexuan; Cheng, Zihui; Guo, Renwei; Zhang, Lipei; Wang, Feifei; Wu, Xiaojuan; Cao, Hui; Yang, Huai; Yang, Deng-ke 收藏  |  浏览/下载：4/0  |  提交时间：2015/11/12 chiral nematic liquid crystals  negative dielectric anisotropy  broadband reflection  pitch gradient  polymer network  POLARIZERS  COMPOSITES   Chiral nematic liquid crystals with helix inversion from (R)-1,1 '-binaphthyl and cholesteryl ester moieties 期刊论文 liquid crystals, 2012 Cheng, Zihui; Li, Kexuan; Wang, Feifei; Wu, Xiaojuan; Chen, Xiaofang; Xiao, Jiumei; Zhang, Haiquan; Cao, Hui; Yang, Huai 收藏  |  浏览/下载：3/0  |  提交时间：2015/11/12 liquid crystal  1,1 &apos  cholesteryl ester  chiral conflict  helix inversion  CONTROLLABLE REFLECTIVE POLARIZERS  TWIST INVERSION  TEMPERATURE  PHASES  SENSE  DERIVATIVES  POLY(URETHANE-ESTER)S  MESOPHASE  COMPOUND  CONFLICT  -binaphthyl   Wide-band reflective films produced by side-chain cholesteric liquid-crystalline elastomers derived from a binaphthalene crosslinking agent 期刊论文 polymer, 2011 Wu, Xiaojuan; Yu, Lilong; Cao, Hui; Guo, Renwei; Li, Kexuan; Cheng, Zihui; Wang, Feifei; Yang, Zhou; Yang, Huai 收藏  |  浏览/下载：3/0  |  提交时间：2015/11/12 Cholesteric liquid-crystalline elastomers  Binaphthalene  Helical twisting power  PITCH GRADIENT  NEMATIC ELASTOMERS  OPTICAL-PROPERTIES  POLYMER NETWORKS  PIEZOELECTRICITY  MICROSTRUCTURE  POLARIZERS   Influence of linkage and terminal group on the liquid crystalline and helical twisting behaviours of cholesteryl esters 期刊论文 liquid crystals, 2011 Cheng, Zihui; Li, Kexuan; Wang, Feifei; Wu, Xiaojuan; Chen, Xiaofang; Xiao, Jiumei; Zhang, Haiquan; Cao, Hui; Yang, Huai 收藏  |  浏览/下载：3/0  |  提交时间：2015/11/16 cholesteryl ester  phase behaviour  helical twisting power  temperature dependence  MOLECULAR-WEIGHT COMPOUND  BAND LIGHT-REFLECTION  MESOMORPHIC BEHAVIOR  OPTICAL-PROPERTIES  DIMERS  MOIETY  SPACER  SERIES  CELLS  FILMS