低聚噻吩,oligothiophenes
1)oligothiophenes低聚噻吩
1.Correction approach to photoluminescence quenching efficiency affected by absorption of fullerenes in oligothiophenes/fullerenes mixtures in solution;低聚噻吩/富勒烯混合液中富勒烯吸收对荧光猝灭效率影响的校正方法
2.Discussions are given about the reaction process and doped states of oligothiophenes.分别在空气、氮气和氧气气氛下,用CF3COOH作掺杂剂对三种低聚噻吩的p型掺杂行为进行了系统研究。
英文短句/例句

1.Size Dependence of Electron Transfer Efficiency for Oligothiophenes/Fullerenes Mixtures in Solution低聚噻吩/富勒烯混合液中分子大小相关的电子转移效率(英文)
2.Preparation and Characterization of Poly(3-Alkyloxythiophene) and Polythiophene/CdSe Films;聚烷氧基噻吩及聚噻吩/CdSe复合膜的制备与表征
3.Structure and conductive properties of polythiophenes and poly(3-octylthiophene)聚噻吩及聚3-辛基噻吩结构与导电性能研究
4.Syntheses and Properties of Several Derivatives of Polythiophene;几种聚噻吩衍生物的合成与性能研究
5.Field Effect Transistors with Polythiophene Active Layers以聚噻吩为沟道材料的场效应管研究
6.Sythesis and Characterization of Poly(3,4-dichloro)thiophene聚(3,4-二氯)噻吩的制备及表征
7.Study on Electrochemical Synthetic Polythiophene and Poly(Paraphenylene) Film and Their Electrochemical Performances聚噻吩与聚对苯撑膜的电化学合成及性能研究
8.Synthesis and Properties of Liquid Crystalline Conjugated Polythiophene Monomer Containing Cyanoterphenyl Mesogen含氰基三联苯聚噻吩液晶共轭聚合物单体合成
9.Research on the Synthesis and Optical Properties of Poly(3-phenylthiophene);聚3-苯基噻吩的合成及其光学性能研究
10.Study on Synthesis, Characterization and Properties of Polythiophene Conductive Composite Membrane;聚噻吩导电复合膜的制备、表征及性能研究
11.Synthesis and Polymerization of Perfluoroalkylated 3, 4-ethylenedioxythiophene;含氟烷基的3,4-乙烯基二氧噻吩的合成及聚合
12.The Electrochemical Synthesis and Characterization of Polythiophene in Ionic Liquid;聚噻吩在离子液体中的电化学合成及表征
13.Synthesis and Optical-electrical Properties of Phenothiazine Based Polymers;吩噻嗪类聚合物的合成及其光电性能研究
14.The Preparation and Characterization of the Fluorescent Conducting Polythiophene Derivatives;荧光导电聚噻吩衍生物的制备与性质研究
15.Study on Preparation and Properties of Conducting Polythiophene/Carbon Nanotube Composites;聚噻吩/碳纳米管导电复合材料制备与性能研究
16.Photopolymerization of Methyl Methacrylate Sensitized by N-Acrylyl-phenothiazine;N-丙烯酰吩噻嗪敏化的甲基丙烯酸甲酯光聚合
17.Application of Poly (3, 4-ethylenedioxythiophene) in Organic Opto-electronic Devices聚(3,4-二氧乙基噻吩)在光电子器件中的应用
18.Polythiophene Derivatives: Synthesis and the Investigation of Their Electrochemical Properties聚噻吩类衍生物的合成及其电化学性能研究
相关短句/例句

oligothiophene低聚噻吩
1.The ten-membered macrocyclic oligothiophene compound was synthesized using 2,2′-dibromo-5,5′-bis-trimethylsilanyl- bithiophenyl as raw material via moisture sensitive reaction at low temperature.以2,2′-二溴-5,5′-二(三甲硅基)-[3,3′]联噻吩为原料,在无水无氧低温条件下制备出一种新的十元大环低聚噻吩化合物,并用核磁共振、红外光谱以及高分辨质谱对其结构进行了表征。
2.A series oligothiophene/fullerene mixtures for oligothiophene with n=2,4 or 6 and fullerenes with carbon atom number=60,70 or 84 for fundamental understanding of photo-induced electron transfer in organic solar cells studied by using fluorescence spectroscopy in solution is presented.为了洞悉有机太阳能电池中的光致电子转移机制,利用荧光光谱方法研究低聚噻吩(分别包含2个,4个和6个噻吩)与富勒烯(碳60,70和碳84)混合液中的荧光猝灭。
3)Thiophene-based oligomers噻吩低聚物
4)Oligo-thiophene carboxylic acid低聚噻吩酸
5)polythiophene聚噻吩
1.Research progress in photovoltaic properties of polythiophenes;聚噻吩类有机聚合物材料光电性能研究进展
2.Progress of the Research on Polythiophenes and Thiophene Oligomers with Side Chains Containing Fullerene and their Photovoltaic Cells;支链带有富勒烯的聚噻吩和齐聚噻吩及其光伏电池研究进展
3.Preparation and properties of polythiophene nanocomposites;聚噻吩纳米复合材料的制备及性能
6)Oligothiophene寡聚噻吩
1.Photophysical Properties and Electropolymerization of Regioregular Head-to-Tail Oligothiophenes-Functionalized 9,9′-spirobifluorene Derivatives;结构规整有序的寡聚噻吩修饰9,9′-螺二芴衍生物的光物理性质及其电化学聚合(英文)
延伸阅读

聚噻吩分子式:CAS号:性质:可以看作是把顺式聚乙炔的H用S取代而成;也可用2,5-卤代噻吩脱卤或用电化学氧化聚合制得。它具有π共轭体系,十分稳定,可在空气中长期保存。由电化学合成的聚2,5-噻吩是处于电化学掺杂状态,主链上有正电荷,电导率可达102~103S/cm。将取代基引入噻吩获得的聚噻吩体系,可像肥皂一样溶于水中,得到呈液晶状态的混浊溶液。将该溶液置于磁场中,经脱水获得的聚噻吩纤维的电导率仅比铜低一个数量级。此外,聚噻吩还可用于制作蓄电池、发光二极管、光电化学电池、非线性光学材料等。