淡江大學機構典藏:搜寻结果
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    结果 1-10 / 307.

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    1Mesophases of Hockey Stick Mesogens

    Yu, F. C.; 余良杰; 2008-07-01
    [化學學系暨研究所] 期刊論文
    Liquid Crystals 35(7), pp.799-813
    of B2 phases formed by achiral bent (banana) molecules showed that the chiral unit is not required for such mesogens to exhibit these behaviours

    2Mesophases of Achiral Bent Molecules

    俞方正; Yu, F. C.; 2006-10-21
    [化學學系暨研究所] 期刊論文
    Chemistry of Materials 18(23), pp.5410-5420
    淡江大學化學學系 俞方正 Yu, F. C. 余良杰 Yu, Liang-jye Mesophases of Achiral Bent Molecules Mesophases of Achiral Bent Molecules 非對掌性彎曲分子之液晶相 American Chemical

    4Enantiotropic nematics from cross-like 1,2,4,5-tetrakis(4'-alkyl-4-ethynylbiphenyl)benzenes and their biaxiality studies

    Chen, Hsiu-Hui; Lin, Hsing-An; 2012-07
    [化學學系暨研究所] 期刊論文
    Chemistry - A European Journal 18(31), pp.9543–9551
    samples indicated that the nematic phase was composed of small smectic C-like clusters with the tilting of molecules within the clusters. The wide

    5Alternating Oligo[(2,3-O-isopropylidene-L-threitol)]-co-[(E,E)-1,4-bis(styryl)benzene]s: The Linear Chirality Transmisson Additivity Relationship in Nematic Liquid Crystals

    Kuo, Li-Chung; Huang, Wan-Ting; 2010-09
    [化學學系暨研究所] 期刊論文
    The Journal of Physical Chemistry Part B 114(8), pp.2607-2616
    of the mesogenic group.9-12 Although the chiral cores are the origin of the chiral induction, the roles of the achiral parts of the molecules

    6Preparation, structure and physical properties of the 1:1 1,3,6,8-tetrakis(ethylthio)pyrene-DDQ complex

    李榮熹; Lee, Jung-Si; 1995-03-15
    [化學學系暨研究所] 期刊論文
    Synthetic metals 70(1-3), pp.1227-1228
    =75.89(3), γ=67.12(3)•, Z=1. The crystal structure consists of nearly planar TEPY and DDQ molecules stacking alternately along the c axis, consistent

    7Preparative, structural, and physical studies of TTM-TTF complexes with QMNT, a quinone-type acceptor fused with sulfur-containing heterocycles

    李榮熹; Lee, Jung-Si; 1995-03-15
    [化學學系暨研究所] 期刊論文
    Synthetic metals 70(1-3), pp.1221-1222
    ) A in the free TTM-TTF molecule which has a highly bent strocture \[8\]. The molecular geometries of the donor and acceptor molecules are expected to be sensitive

    8TTM-TTF與QMNT的合成結構與物性

    王文竹1995-01
    [化學學系暨研究所] 期刊論文
    合成金屬 70,頁1221-1222
    TTM-TTF molecule which has a hughly bent structure \[8\]. Thu molecular goometries of the donor and acciptor molecules are expected to be sensitive te

    9Induction of the Columnar Phase of Unconventional Dendrimers by Breaking the C2 Symmetry of Molecules

    Lai, Long-Li; Wang, Sheng-Wei; 2012-11-26
    [化學學系暨研究所] 期刊論文
    Chemistry - A European Journal 18(48), pp.15361-15367
    bent molecules to leud to the formation uf colimnar LC phases is also passible but has rarely been reported.[15] Owing to the versetile combination

    10The free-OH stretching frequencies of 3-coordinated H2O in water clusters and on ice surfaces

    Jiang, Jyh-Chiang; Chang, J. C.; 1998-06-12
    [化學學系暨研究所] 期刊論文
    Chemical Physics Letters 289(3-4), pp.373-382
    to the reduction of hydrogen bond directionality and the presence of nearby water molecules in the form of double proton donors that are absent in crystalline ice


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