DISCOTIC

作品数:8被引量:18H指数:2
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相关领域:理学更多>>
相关机构:广东工业大学更多>>
相关期刊:《Chemical Research in Chinese Universities》《Science China Chemistry》《Chinese Journal of Polymer Science》《World Journal of Condensed Matter Physics》更多>>
相关基金:国家自然科学基金福建省自然科学基金更多>>
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Mesomorphic Studies on a Series of Nickel (II) Centered Aromatic Complexes Displaying Liquid Crystalline Phases
《World Journal of Condensed Matter Physics》2022年第3期27-37,共11页Wajdi Michael Zoghaib Carlo Carboni Mohammed Elias Molla Turkiya Al-Shahumi Raya Al-Yazeedi 
Two new series (A & B) of three materials each based on the aroyl hydrazinato-nickel (II) complex were synthesized and characterized. The core molecule in these series consists of two 4-benzoyloxy benzylidene moieties...
关键词:COLUMNAR MESOMORPHIC NEMATIC DISCOTIC METALLOMESOGENS Polarized Optical Microscopy Differential Scanning Calorimetry 
A hexaazatriphenylene fused large discotic polycyclic aromatic hydrocarbon with selective and sensitive metal-ion sensing properties被引量:2
《Chinese Chemical Letters》2021年第12期3837-3840,共4页Wenxiu Qu Wei Yuan Mengwei Li Yulan Chen 
supported by the National Key Research and Development Program of China (Nos. 2017YFA0204503 and 2017YFA0207800)。
A HAT based large PAH discotic molecule PN_(8)is developed. The enlarged chromophoric core and doping heteroatoms enable colorimetric and fluorometric sensing of Cu^(2+)and Zn^(2+)with highly appreciable optical chang...
关键词:Hexaazatriphenylene Ion adsorption Ion sensing Polycyclic aromatic hydrocarbons SELF-ASSEMBLY 
Liquid crystal character controlled by complementary discotic molecules mixtures: Columnar stacking type and mesophase temperature range被引量:2
《Chinese Chemical Letters》2016年第3期475-480,共6页Yan Li Ming-Guang Li Ya-Jun Su Jian-Gang Liu Yan-Chun Han Shi-Jun Zheng Li-Xiang Wang 
supported by the National Natural Science Foundation of China(No.51303177);the Strategic Priority Research Program of the Chinese Academy of Sciences(No.XDB12020300)
In this work, the mesophase properties were tuned via mixing two discotic molecules with structural complementarity. Compared with the liquid crystalline hexakis(n-hexyloxy)triphenylene(H6TP)materials(columnar he...
关键词:Alkyl chains packing Mesophase type Liquid crystals Phase transitions Mixture 
Synthesis and Liquid Crystalline Behavior of Side Chain Liquid Crystalline Polymers Containing Triphenylene Discotic Mesogens with Different Length Flexible Spacers被引量:2
《Chinese Journal of Polymer Science》2015年第9期1245-1259,共15页Jian-feng Ban 陈盛 张海良 
financially supported by the National Natural Science Foundation of China(No.51373148);the Innovation Platform Open Foundation of University of Hunan Province(No.CX2013B265)
A series of side chain liquid crystalline polymers (SCLCPs) containing triphenylene (Tp) units in the side chains, denoted as PMTS (without spacer) and PMTnS (n = 2, 3, 4, 6, which is the number of the methylen...
关键词:Liquid crystalline polymer TRIPHENYLENE Flexible spacer Phase behavior Columnar phase. 
Synthesis of Novel Discotic C_(60)-triphenylene Derivative by 1,3-Dipolar Cycloaddition被引量:1
《Chemical Research in Chinese Universities》2012年第2期358-360,共3页YANG Fa-fu GUO Hong-yu XIE Jian-wei LIU Zhi-qiang XU Bing-ting 
Supported by the National Natural Science Foundation of China(No.20402002);the Natural Science Foundation of Fujian Province,China (No.211J01031);the Project of Fujian Provincial Department of Education,China(No.JA11044);the Program for Excellent Young Researchers in Universities of Fujian Province,China(No.JA10056)
1 Introduction Fullerene has received considerable attention and a great researching interest due to its unique structure and interesting properties[1―3]. Many functional groups have been introduced, often region- or...
关键词:C60 TRIPHENYLENE 1 3-Dipolar cycloaddition Mosophase 
Theoretical study on the charge transport properties of triphenylene discogens with a phenylpropionyloxy or 3-phenylpropenoyloxy side chain被引量:7
《Science China Chemistry》2009年第8期1192-1197,共6页CHEN JunRong HUANG ChuRui XU BuYi LI Quan ZHAO KeQing 
Supported by the National Natural Science Foundation of China (Grant No. 50673069);the Research Foundation of Education Bureau of Sichuan Province, China (Grant No. 07ZA093);Scientific Research Foundation of Sichuan Normal University for Innovation Groups (Grant No. 025156)
Charge transport is one of the most important properties in organic materials.Charge transport properties of triphenylene discogens with a phenylpropionyloxy or 3-phenylpropenoyloxy side chain have been investigated c...
关键词:TRIPHENYLENE CHARGE transport DISCOTIC LIQUID CRYSTALS phenylpropilate phenylpropenoate 
Synthesis of unsymmetric triphenylene discotic liquid crystals with a semi-fluorinated chain and the influence of fluorophobic effect on mesogenic behavior被引量:2
《Science China Chemistry》2009年第8期1244-1252,共9页YANG GaoFan ZHAO KeQing YU WenHao HU Ping WANG BiQin 
Supported by the National Natural Science Foundation of China (Grant No. 50473062, 50673069 & 50811140156)
The fluorophobic effect of the semi-fluorinated chain of discotic molecules efficiently improves the stability of columnar mesophase.Low symmetric discogens exhibit decreased melting points and wide mesophase ranges.A...
关键词:DISCOTIC liquid crystal TRIPHENYLENE semi-fluorinated ester chain COLUMNAR MESOPHASE fluorophobic EFFECT molecular symmetry 
Synthesis and mesomorphism of diacetylene-bridged triphenylene discotic liquid crystal dimers被引量:6
《Science China Chemistry》2009年第7期975-985,共11页JI Hong ZHAO KeQing YU WenHao WANG BiQin HU Pin 
Supported by the National Natural Science Foundation of China(Grant Nos.50473062,50673069,and 50811140156)
Connecting two discotic mesogens via a spacer not only stabilizes the columnar mesophase but also leads to the formation of glass columnar phase, and therefore improves the physical properties of discotic liquid cryst...
关键词:TRIPHENYLENE DISCOTIC LIQUID CRYSTAL Eglinton coupling reaction LIQUID CRYSTAL dimer glass columnar phase 
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