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1)  polyacetylene [,pɔliə'setəli:n]
聚乙炔
1.
Numerical Calculation of Soliton Transport in Trans-polyacetylene Under an External Electric Field;
电场作用下反式聚乙炔中孤子输运的数值计算(英文)
2.
The Electron Delocalizability of Polyacetylene in Eingen State and High-Level Doping State;
本征态和高掺杂态聚乙炔电子的离域性
3.
The Theoretical Study of the Effects of Dopants on the Properties of Polyacetylene;
掺杂剂对聚乙炔性质影响的理论研究
2)  polyphenylacetylene
聚苯乙炔
1.
In this paper,polyphenylacetylene(PPA)is modified by Fe(III)-phthalocyanine on the side-chain by means of special molecular design.
本文基于分子设计的思路,在聚苯乙炔侧链引入酞菁基团对其化学改性,并对其性能作了初步的探索。
3)  Polyacetylene chain
聚乙炔链
4)  polydiacetylene
聚二乙炔
1.
Preparation and application of nonlinear optical material polydiacetylene derivatives and its application;
非线性光学材料聚二乙炔及其衍生物的制备及应用
2.
The Third-order Nonlinear Optical Properties for Substituted Diphen ylpol yene and Su bstituted Polydiacetylene;
取代二苯多烯和取代聚二乙炔的三阶非线性光学性质
3.
This paper reviewed the recent years' progress of studies on third order non - linear optics in the field of conjugated polymers, including polydiacetylene, conductive polymers such as polyacetylene or polythiophene and rigid heterocyclic ladder polymers, and predicted their potential prospects of applications.
论述了近年来共轭聚合物三阶非线性光学研究的主要进展,包括聚二乙炔、导电聚合物(如聚乙炔、聚噻吩类)以及刚性芳杂环梯形聚合物等,并展望了它们潜在的应用前景。
5)  polyacetylene [,pɔliə'setəli:n]
聚乙炔醇
1.
Advances in studies on naturally occurring polyacetylene;
天然聚乙炔醇的研究进展
2.
Progress in studies on naturally occurring polyacetylenes;
天然聚乙炔醇类研究进展
6)  polyacetylene loop
聚乙炔环
1.
Electronic transport properties of a polyacetylene loop connected with three metallic electrodes;
金属与聚乙炔环三端连接的电子输运性质
2.
In this paper, we will choose a polyacetylene loop as a molecular bridge, based on Landauer-Buttiker transport theory and tight-binding approximation, we .
首先,在两端模型中,我们介绍了当导线与聚乙炔环间的耦合较弱时,电导随能量的突变明显,电子的遂穿效应显得更为显著。
补充资料:聚乙炔
聚乙炔
polyacefylene

   乙炔的聚合物。结构为!!!J1670_1。有顺式聚乙炔和反式聚乙炔两种立体异构体。聚乙炔是最简单的聚炔烃。线型高分子量聚乙炔是不溶不熔,对氧敏感的结晶性高分子半导体,深色有金属光泽。顺式和反式聚乙炔的导电率分别为 10-9和10-5/欧·厘米,如用碘、溴等卤素或BF3、AsF3等路易斯酸渗杂后,其导电率可提高到金属水平(约103/欧·厘米),因此称为合成金属及高分子导体。用齐格勒 -纳塔催化剂,如TiCl4、TiCl3或Ti(OR)4与AlR3(R为烷基) 组合催化剂可使乙炔直接聚合成膜,此外也可用钒、钴、铁等化合物如VO(CH3COO)2与Al(C2H53 组成的催化剂体系聚合 ,聚合温度-78℃。用稀土催化剂(如环烷酸稀土和AlR3)时,则可在室温制得高顺式聚乙炔。聚乙炔是尚在开发研究中的新型功能高分子,已成功制成太阳能电池、电极和半导体材料,但尚未达到工业应用阶段。
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