triphenylene相关论文
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Linearly Polarized Emission from Platinum-based Metallomesogens Containing Triphenylene and Phenyl P
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Synthesis of unsymmetric triphenylene discotic liquid crystals with a semi-fluorinated chain and the
The fluorophobic effect of the semi-fluorinated chain of discotic molecules efficiently improves the stability of column......
A series of disk-rod-disk liquid crystal trimers were synthesized.CuI-NEt3 catalyzed alkyne azide cycloaddition in tolue......
Connecting two discotic mesogens via a spacer not only stabilizes the columnar mesophase but also leads to the formation......
Theoretical study on the charge transport properties of triphenylene discogens with a phenylpropiony
Charge transport is one of the most important properties in organic materials.Charge transport properties of triphenylen......
,Synthesis and mesomorphism of mixed ether-ester tail triphenylene discotic liquid crystals with lon
Symmetrical and asymmetrical triphenylene discotic liquid crystals with two kinds of different peripheral chains, .sym-T......
,Phase behaviors of binary mixtures composed of electron-rich and electron-poor triphenylene discoti
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Investigations on adsorption behavior of triphenylene (TP) and subsequent graphene self-assembly on Cu(111) werecarried ......
盘状液晶是一类新型有机半导体材料,盘状二聚体具有新颖的自组织特性.合成了一系列官能化的盘状液晶单体,再通过Pd催化端炔自身偶......
Synthesis and Liquid Crystalline Behavior of Side Chain Liquid Crystalline Polymers Containing Triph
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
1 IntroductionFullerene has received considerable attention and a great researching interest due to its unique structure......
通过叠氮-炔Click反应和酯化反应,合成了3种以长烷基链为臂、苯并菲为核的盘状衍生物。采用核磁共振、紫外吸收对该产物的分子结构......
通过两条合成路线制备了含二茂铁基的苯并菲盘状液晶化合物.差示扫描量热法(DSC)和热台偏光显微镜(POM)对化合物的介晶性研究结果......
液晶二聚体因既具有液晶单分子排列的有序性又具有高分子液晶的成膜性,成为液晶领域研究的热点之一。本实验以异甘露醇为手性桥接......
本文主要报道了一系列不对称取代的苯并菲丙烯酸酯类盘状液晶中间体化合物的合成及其液晶相行为研究。首先,从单羟基苯并菲类衍生......
本文合成了含有不同柔链的对称和非对称苯并菲盘状液晶:sym-C18H6(OC11H23),(02CR)3和nsym-C18H6(OCIIH23)3(02CR)3,R=(CH20C2H5),CH20C3H7,CH20C4......
一种新的含烷基取代的苯并菲侧基的“毛-棒”状(hairy-rod)梯形聚倍半硅氧烷(LPSQ)可以在空气-水界面形成稳定的单分子层,研究了温度、......
合成了三个系列,共二十四个有两种不同软链的对称和非对称苯并菲盘状液晶化合物,C18H6(OR)3-(OCH2COOEt)3,C18H6(OR)3(OCH2COOBu)3,C18H6(OR......
我们最近的实验显示:对于分子中含有酰胺基的苯并菲液晶化合物C18H6(OC5H11)3(OCH2CONHC4H9)3,对称化合物有比反对称异构体更高的清亮点......
在量子化学B3LYP/6-31G**水平上对苯并菲,氟及羟基取代苯并菲化合物分子及其分子离子的结构进行理论研究,得到稳定构型 。在此基础上,计......
全氟烃链的憎氟效应(fluorophobic effect)可有效地促使棒状分子形成近晶相,并稳定液晶相.为进一步探讨氟效应对盘状分子介晶性的影......
合成了一系列新型含间位二硝基苯甲酸酯不对称苯并菲盘状液晶化合物2-(3,5-二硝基苯甲酰氧基)-3,6,7,10,11-五烷氧基苯并菲(3a~3f),通过......
将盘状液晶基元苯并菲与手性向列型液晶基元胆甾烯基结合的化合物,可望出现全新的性质。合成了含有胆甾烯基的苯并菲化合物C18H6(OC......
根据Marcus半经典模型,计算了支链中含酰胺基和含酯基的苯并菲盘状液晶化合物C18H6(OC2H5)3(OCH2CONHCH3)3和C18H6(OC2H5)3(OCH2COOCH3)3的......
为了研究盘状液晶中载流子的传输性能,选取了一种易于合成的苯并菲衍生物,即2-正丁酯基-3,6,7,10,11-五丁氧基苯并菲进行研究。通......
1 IntroductionFullerene has received considerable attention and a great researching interest due to its unique structure......
合成了7个含苯丙炔酸和苯丙烯酸酯链的苯并菲盘状液晶化合物C18H6(OCnH1n+1)5O2CR'[R’=C=CC6H5,n=4-9(1a-1f);R’=CH=CHC6H5,n=6(1g)].该系列......
系统地综述了含柔性侧链苯并菲衍生物的合成方法的研究进展.根据苯并菲取代基的特点来划分合成苯并菲衍生物的方法,并选取具有代表......
在有机晶体材料中,载流子迁移率是决定其传输性能好坏的重要因素,影响载流子迁移率的两个主要因素是分子的重组能和转移积分。中性......