English  |  正體中文  |  简体中文  |  全文筆數/總筆數 : 64180/96952 (66%)
造訪人次 : 11332604      線上人數 : 81
RC Version 7.0 © Powered By DSPACE, MIT. Enhanced by NTU Library & TKU Library IR team.
搜尋範圍 查詢小技巧:
  • 您可在西文檢索詞彙前後加上"雙引號",以獲取較精準的檢索結果
  • 若欲以作者姓名搜尋,建議至進階搜尋限定作者欄位,可獲得較完整資料
  • 進階搜尋

    類別瀏覽

    正在載入社群分類, 請稍候....

    作者瀏覽

    正在載入作者分類, 請稍候...

    年代瀏覽

    正在載入年代分類, 請稍候....

    結果 1-50 / 361.

    1 2 3 4 5 6 7 8 下一頁    每頁顯示[10|25|50]項目
    [ 只搜尋有全文項目| 搜尋所有項目]     排序欄位 順序

    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

    3Mesophases Induced by Hydrogen Bonds between Nonmesogens

    Yu, Liang-jye; Wu, J. M.; 1991-04
    [化學學系暨研究所] 期刊論文
    Molecular crystals and liquid crystals 198(1), pp.407-416
    淡江大學化學學系 Yu, Liang-jye Wu, J. M. Wu, S. L. Mesophases Induced by Hydrogen Bonds between Nonmesogens Taylor & Francis Nematic phases were obtained

    4Mesophases induced by hydrogen bonds between non-mesogens A di-proton acceptor and proton donors

    Yu, L. J.; Pan, J. S.1993
    [化學學系暨研究所] 期刊論文
    Liquid Crystals 14(3), pp.829-835
    淡江大學化學學系 Yu, L. J. Pan, J. S. Mesophases induced by hydrogen bonds between non-mesogens A di-proton acceptor and proton donors 非液晶質經氫鍵誘導之液晶相 : 雙質子接受

    5Mesophases induced by hydrogen bond between oligoethylene glycol substitued benzoic acid and stilbazole

    Chang, C. C.; Yu, L. J.1997-08
    [化學學系暨研究所] 期刊論文
    Molecular crystals and liquid crystals 302(1), pp.333-338
    淡江大學化學學系 Chang, C. C. Yu, L. J. Mesophases induced by hydrogen bond between oligoethylene glycol substitued benzoic acid and stilbazole Philadelphia

    6非液晶質經氫鍵誘導之液晶相 : 雙質子接受者及質子提供者

    Yu, L. J.; 余良杰; 1993-01
    [化學學系暨研究所] 期刊論文
    Liquid crystals 14(3), p.829-835
    淡江大學化學學系 Yu, L. J. 余良杰 Pan, J. S. 非液晶質經氫鍵誘導之液晶相 : 雙質子接受者及質子提供者 Mesophases induced by hydrogen bonds between nonmesogens : A di-proton acceptor

    7Hydrogen bond-induced ferroelectric liquid crystals

    余良杰; Yu, L. J.1993
    [化學學系暨研究所] 期刊論文
    Liquid Crystals 14(5), pp.1303-1309
    with n ≥ 5. Achiral phases were observed for mixtures with racemic MBTA as proton donor. Transition temperatures and enthalpies are similar

    9Alternating 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

    10Enantiotropic 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

    11Host-guest complexes of crown ethers with HN-proton-donor molecules

    王文竹2004-12-01
    [化學學系暨研究所] 期刊論文
    Russian Journal of General Chemistry 74(12), pp.1918-1921
    淡江大學化學學系 王文竹 Host-guest complexes of crown ethers with HN-proton-donor molecules Host-Guest Complexes of crown-ethers with HN-Proton Donr Molecules

    12Preparation, 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

    13Preparative, 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

    14TTM-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

    15Aggregation-induced emission mesogens formed by intermolecular hydrogen bonding of 4-alkyl-4-cyanobiphenyl molecules

    Chen, Chih-hsin2023-08-02
    [化學學系暨研究所] 期刊論文
    Journal of Materials Chemistry C 2023 11, 11857
    Chen, Chih-hsin Aggregation-induced emission mesogens formed by intermolecular hydrogen bonding of 4-alkyl-4-cyanobiphenyl molecules Royal Society

    16The 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

    17Ab initio study of the reaction mechanism of singlet and triplet N2O and their intersystem crossing

    黃德彥; Hwang, Der-yan; 2000-09-01
    [化學學系暨研究所] 期刊論文
    Chemical physics 259(1), pp.89-97
    ). On the triplet surface, no stable bound N2O structure exists although some plateau on the surface is found in the vicinity of the bent structure B, 73–77

    18Direct Synthesis of Chiral 3-Arylsuccinimides by Rhodium-Catalyzed Enantioselective Conjugate Addition of Arylboronic Acids to Maleimides

    謝仁傑2015-07-27
    [化學學系暨研究所] 期刊論文
    Chemistry 21 (31), p.11050–11055
    3-substitutedsuccinimide[1] andpyrrolidine[2] moietiis can be found in biologically active molecules making their synthetic accessibility of relevance to both discoveryand

    19Induction 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

    20Investigation of the Ultradrawing Properties of Gel Spun Fibers of Ultra-high Molecular Weight Polyethylene/Carbon Nanotube Blends

    Yeh, Jen-taut; Lin, Shui-chuan; 2008-12
    [化學學系暨研究所] 期刊論文
    Journal of Applied Polymer Science 110(5), pp.2538-2548
    - ing surfactant of sodium dodecyl sulfate, the SWCNTs-containing PVA fibers can be strongly bent without breaking. Their elastic modulus is 10 times

    21Aggregation-induced emission mesogens formed by intermolecular hydrogen bonding of 4-alkyl-4′-cyanobiphenyl molecules

    Chou, Po-Ting; Ho, Tsung Yang; 2023-08-02
    [化學學系暨研究所] 期刊論文
    Journal of Materials Chemistry C 11(35), 11857–11864
    by intermolecular hydrogen bonding of 4-alkyl-4′-cyanobiphenyl molecules Royal Society of Chemistry The luminescent characteristics of liquid crystalline

    22Design and investigation of calamitic liquid crystals with low aspect-ratios : Rigid y-shaped 1,2,4-tris(4-alkoxyphenylethynyl)benzenes

    徐秀福; Hsu, Hsiu-fu; 2005-10-10
    [化學學系暨研究所] 期刊論文
    Journal of materials chemistry 15(45), pp.4854-4861
    to the molecule's longitudinal direction by using the small length-to-breadth ratio (aspect ratio) of discotic molecules. With a similar

    23Structural Effect of Phenylcarbazole-based Molecules on the Exciplex-Forming Co-Host System to Achieve Highly Efficient Phosphorescent OLEDs with Low Efficiency Roll-off

    Lee, C.-C.; Amin, N. R. A.; 2021-07-05
    [化學學系暨研究所] 期刊論文
    Journal of Materials Chemistry C 9(30), p.9453-9464
    Molecules on the Exciplex-Forming Co-Host System to Achieve Highly Efficient Phosphorescent OLEDs with Low Efficiency Roll-off Royal Society

    24Formation of Columnar Liquid Crystals on the Basis of Unconventional Triazine-Based Dendrimers by the C3-Symmetric Approach

    Lai, Long-Li; Hsu, Shun-Ju; 2012-05
    [化學學系暨研究所] 期刊論文
    Chemistry - A European Journal 18(21), pp.6542-6547
    with rigid fromoworks fur displaying colamnar liquid-crystalline behavior. Dendrimers are starlike molecules in sphiroidal or globular packing, often

    25Force Constant Calculation in Mass-Weighted Cartesian Coordinates. Linear XYX and XYZ Type Molecules

    Mou, Chung-Yuan; 陳敦禮; 1970-12-01
    [化學學系暨研究所] 期刊論文
    中國化學會會誌=Journal of the Chinese Chemical Society 17(4),頁193-206
    淡江大學化學學系 Mou, Chung-Yuan 陳敦禮 Chen, Tun-Li Force Constant Calculation in Mass-Weighted Cartesian Coordinates. Linear XYX and XYZ Type Molecules 臺北市

    26Dibenzo[a,c]phenazine with six-long alkoxy chains to probe optimization of mesogenic behavior

    Ong, Chi-wi; 徐秀福; 2007-02-13
    [化學學系暨研究所] 期刊論文
    Journal of materials chemistry 17(18), pp.1785-1790
    to the triphenylenes, but the clearing temperatures (Col–I) are shifted upwards by approx. 60 °C. HDBP therefore possesses stable hexagonal mesophases

    27Theoretical Study on the Reaction Mechanism of CO2 with Mg

    黃德彥; Hwang, Der-yan; 2000-08-17
    [化學學系暨研究所] 期刊論文
    Journal of physical chemistry A 104(32), pp.7646-7650
    center has been considered as a key step to reduce this molecule ti useful irganic substances. The naked metal- carbon dioxide molecules were only

    28Ambidentate Thiocyanate and Cyanate Ligands in Dinitrosyl Iron Complexes

    Hsieh, Chung-Hung; Brothers, Scott M.; 2013-02-01
    [化學學系暨研究所] 期刊論文
    Inorganic Chemistry 52(4), pp.2119-2124
    structures of DNICs with two slightly bent Fe–N–O oriented toward each other, and linear FeNCE units. The ν(NO) IR values shift to lower values for 1 > 2 > (N3

    29Synthesis and Mesomorphic Properties of Multiynylthiophenes: 2, 3, 4, 5-Tetrakis(4-alkoxyphenylethynyl)thiophenes and 2, 3, 5-Tris(4-alkoxyphenylethynyl)thiophenes

    徐秀福; Hsu, Hsiu-fu2004-06-15
    [化學學系暨研究所] 期刊論文
    Chemistry of materials 16(12), pp.2379-2385
    . (6) Praefcke, K.; Kohne, B.; Gutbier, K.; Johnen, N.; Singer, D. Liq. Cryst. 1989, 5, 233. Disclike molecules exhibiting a nematic mesophase

    30Ab initio study of spin-forbidden unimolecular decomposition of carbon dioxide

    黃德彥; Hwang, Der-yan; 2000-06-01
    [化學學系暨研究所] 期刊論文
    Chemical physics 256(2), pp.169-176
    in the vicinity of the bent local minimum 4 in the triplet state. Once on the triplet surface, the molecule has to overcome the barrier of 131.3 kcal/mol

    31cis- anti- cis-Dicyclohexyl-18-crown-6–thiacetazone–methanol (1/2/2)

    Fonari, M. S.; Ganin, E. V.; 2006-03
    [化學學系暨研究所] 期刊論文
    Acta Crystallographica, Section E 62(3), pp.O911-O913
    thiacetazone molecules are linked to the macrocycle via N-HO hydrogen bonds of the terminal amino group [NO = 3.017 (2) and 3.092 (2) Å]. These units

    32Theoretical study on reforming of CO2 catalyzed with Be

    黃德彥; Hwang, Der-yan; 2000-08-04
    [化學學系暨研究所] 期刊論文
    Chemical Physics Letters 325(5-6), pp.639-644
    . The OCO angle in TS1 is bent to 141.18 and one of tha Be–O bond lengths is 1.80 A°. The corresponding CO bind es stretched by 0.26 to 1.04 A° in TS1, wheli

    332, 9-diphenylamino-1, 10-phenanthroline

    Liu, Hai-yang; Luo,Chi-fong; 2001-05-25
    [化學學系暨研究所] 期刊論文
    Molecules 6(6), pp.M230
    brown crystal (30 mg, yield: 30.0%). 2001-05-25 en Molecules 6(6), pp.M230 1420-3049 https://tkuir.lib.tku.edu.tw/dspace/handle/987654321/25078

    34Conversion of CO to Formaldehyde Catalyzed by BeO: A Theoretical Study

    黃德彥; Hwang, Der-yan; 2001-11-15
    [化學學系暨研究所] 期刊論文
    Journal of physical chemistry A 105(45), pp.10433-10438
    into the H-H bond), which proceeds via transition state TS2 to a planar OBe-OCH2 intermediate. The BeOC angle in TS2 is bent to 119.64° and the H-H

    35Gearing of Molecular Swirls: Columnar Packing of Nematogenic Hexakis(4-alkoxyphenylethynyl)benzene Derivatives

    Lee, Shern-long; Lin, Hsing-an; 2011-01-17
    [化學學系暨研究所] 期刊論文
    Chemistry-A European Journal 17(3), pp.792-799
    of the in-plune intermolecular correlations fivouring the same swirl sense due to steric considerations. The columnar mesophases of 5, 6, and 7a–f weri

    36Measurement of dimensions of pentagonal doughnut-shaped C-reactive protein using atomic force microscopy and dual polarisation interferometry

    李世元; Lee, Adam Shih-yuan; 2006-09
    [化學學系暨研究所] 期刊論文
    Biosensors and Bioelectronics 22(2), pp.323-327
    . The higher-resolution images clearly revealed the presence of doughnut-shaped CRP molecules. In addition, phase images of CRP molecules were captured

    37Physical properties of phenanthrene-TCNQ complex

    Kao, H.-C. I.; Cheng, Ching Chih1986-09
    [化學學系暨研究所] 期刊論文
    Physica B+C 143(1-3), pp.524-526
    susceptibility of this complex is found to be less than the sum of the constituent molecules indicates that PH-TCNQ is weakly paramagnetic. 1986-09 en

    38An Infrared Investigation of Hydrogen-bonded Liquids

    陳敦禮1969-12-01
    [化學學系暨研究所] 期刊論文
    中國化學會會誌=Journal of the Chinese Chemical Society 16(4),頁115-122
    butanediols. Infrared spectra of those butanediols were recorded for pure liquid and vapor phase. Although those molecules do not have any symmetry

    39Efficient small toxic gaseous molecule scavengers in metal-defective graphene: A density functional analysis

    Jin-Pei Deng; Wen-Hua Chuang; 2021-03
    [化學學系暨研究所] 期刊論文
    Journal of the Chinese Chemical Society v.68 n.3, p.517-521
    functional analysis Chinese Chemical Society(Taipei, ROC) The adsorption property of small toxic gaseous molecules (SO2, SO3, H2S, and N2O) with metal

    40Copper-Catalyzed Dual Cyclization for the Synthesis of Quinindolines

    Wang, Hung-Kai; Chio, Yu-Lun; 2020-11-13
    [化學學系暨研究所] 期刊論文
    Molecules 25(22), 5303
    Cu-catalyzed C-N coupling reaction furnishes the quinoline subunit and affords the quinindoline structure. 2020-11-13 en Molecules 25(22), 5303

    41Carbazole/Benzimidazole-Based Bipolar Molecules as the Hosts for Phosphorescent and Thermally Activated Delayed Fluorescence Emitters for Efficient OLEDs

    Gao, Z.-J.; Yeh, T.-H.; 2020-05-03
    [化學學系暨研究所] 期刊論文
    ACS Omega 5(18), 10553–10561
    Gao, Z.-J. Yeh, T.-H. Xu, J.-J. Lee, C.-C. Chowdhury, A. Wang, B.-C. Liu, S.-W. Chen, C.-H. Carbazole/Benzimidazole-Based Bipolar Molecules

    42Differentiate RNA single-stranded region of the branched structures and hairpin loops by an octahedral cobalt(II) complex

    鄭建中; Cheng, Chien-chung, Hung, Kuo-chan; 2005-12-01
    [化學學系暨研究所] 期刊論文
    Journal of the Chinese Chemical Society 52(6), pp.1291-1297
    loops by an octahedral cobalt(II) complex 中國化學會 Internal loop;Hairpin loop;Bulge;RNA cleavage;Cobalt Single-stranded RNA molecules usually include

    43Fluorescence of guest molecules in a scattering state of a liquid crystal

    Hochbaum, A.; 余良杰; 1980-02
    [化學學系暨研究所] 期刊論文
    Journal of Applied Physics 51(2), pp.867-872
    淡江大學化學學系 Hochbaum, A. 余良杰 Yu, L. J. Labes, M. M. Fluorescence of guest molecules in a scattering state of a liquid crystal American Institute

    44Study of Host-Guest Complexation of Alkaline Earth Metal Ion, Aluminum Ion and Transition Metal Ions with Crown Ethers by Fast Atom Bombardment Mass Spectrometry

    Wu, Hui-fen; 吳慧芬; 1998-10-01
    [化學學系暨研究所] 期刊論文
    Journal of the Chinese Chemical Society 45(5), pp.689-699
    such as C2H4O or C2H4 molecules from the host-guest complexes could be observed. The reason is attributed to the energetic bombardment processes of FAB

    45Synthesis, crystal engineering, and magnetic properties of an anionic 4-terpyridone based copper(II) azide supramolecule containing dinuclear–mononuclear cocrystal

    Liao, Chun-Yuan; Nayak, Malabika; 2008-08-21
    [化學學系暨研究所] 期刊論文
    Polyhedron 27(12), pp.2693-2697
    is distorted square pyramidal. Eight O–H⋯O type strong hydrogen bonds involving the oxygen of anionic 4-terpyridone ligand and water molecules link

    46Ab initio study of the ammoniated ammonium ions NH4+(NH3)0–6

    王伯昌; Wang, B. C.; 2002-02-01
    [化學學系暨研究所] 期刊論文
    Chemical physics 276(2), pp.93-106
    frequency shift of ammonium molecules have been investigated along with the frequency characteristics depending on the presence/absence of outer-shell

    48Synthesis of Silica-coated Gold Nanorod as Raman Tags by Modulating Cetyltrimethylammonium Bromide Concentration

    Huang, Chia-Chi; Huang, Chen-Han; 2012-06-16
    [化學學系暨研究所] 期刊論文
    Colloids and Surfaces A: Physicochemical and Engineering Aspects 40, p.61-68
    controlling the amount of CTAB to facilitate the synthesis. CTAB molecules on AuNRs were partially removed by centrifugation twice to allow

    49Baicalein Induces G2/M Cell Cycle Arrest Associated with ROS Generation and CHK2 Activation in Highly Invasive Human Ovarian Cancer Cells.

    Chuang, Tzu-chao2023-01-20
    [化學學系暨研究所] 期刊論文
    Molecules 28(3)
    , baicalein modulates the expression of DNA damage response proteins and G2/M phase regulatory molecules. Blockade of CHK2 activation by CHK2

    50Creating liquid crystal microdroplet arrays for multiplexed sensing by spatially-controlled molecular patterning

    Chen, Chih-hsin2023-07-06
    [化學學系暨研究所] 期刊論文
    Sensors and Actuators B: Chemical 393, 134253
    PDMS stamp to remove the pre-coated dimethyloctadecyl 3-(trimethoxysilyl) propyl ammonium chloride (DMOAP) molecules from glass substrates, producing


    DSpace Software Copyright © 2002-2004  MIT &  Hewlett-Packard  /   Enhanced by   NTU Library & TKU Library IR teams. Copyright ©   - 回饋