Because soliton lattice should be emerged in trans polyacetylene whe.
反式聚乙炔在重掺杂时会出现孤子晶格，在能隙中央形成孤子能带。
Theyset about modifying polyacetylene by oxidation with iodine vapour.
他们开始用碘蒸汽来氧化并修饰聚乙炔。
That polyacetylene are present in flames has been demonstrated many times.
已多次证实火焰中存在聚乙炔。
In this paper, a two-way conduction mechanism in doped polyacetylene is proposed.
提出了一种掺杂聚乙炔的双向导电机理。
For third harmonic generation our result is in good accordance with the experiment of prestine polyacetylene.
对于三次谐波产生系数得到了与实验一致的结果。
Resonance Raman spectra have been reported firstly for soluble polyacetylene prepared by rare-earth catalyst.
报道了用稀土催化体系制备的可溶性聚乙炔的拉曼光谱。
The resultant polyacetylene was characterized by IR, electrical resistivity measurement and elemental analysis.
对所得聚乙炔进行了红外光谱、光声光谱、电阻率及元素分析等表征。
Therefore P-type doped polyacetylene is considerably stable in some concentrated aqueous solutions of electrolytes.
因而P -型掺杂的聚乙炔在水溶液中是相当稳定的。
Polyacetylene and polyaniline usually have one-dimensional character because their interchain coupling interaction is weak.
聚乙炔和聚苯胺通常由于链间耦合比较弱，具有一维特性。
The result offered useful reference for the choice of U, in formation, transport and annihilate of different excitons in trans-polyacetylene.
为进一步讨论该类型一维系统中不同类型激子的产生、输运、衰减等动态过程，关联强度U的选择提供参考。
According to the values of the life time of positron annihilation, the model of positron annihilation in the rare-earth polyacetylene was proposed.
根据寿命值和强度提出了正电子在稀土聚乙炔中的湮没模型。
Among the synthetic helical polymers, polyacetylene derivatives with conjugated main chains and functional pendent groups, have gathered much more attention.
在已经合成的螺旋聚合物中，具有主链共轭双键和功能侧基的取代乙炔类聚合物更是引起了广泛兴趣。
The relationship of the ground state, soliton and polaron excitations with the net-charges in doped polyacetylene chains and with the counterion potentials were studied.
在给定掺杂离子浓度下，研究了聚乙炔链的基态，孤子，极化子等非线性激发态与链上净电荷之间的关系。
A bipolaron microscopic model is proposed in this paper to interpret theoretically the Raman scattering data in cis-polyacetylene on the basis of lattice relaxation theory.
本文建议以双极化子微观模型，根据多声子晶格弛豫理论解释顺式聚乙炔的喇曼谱。
It stated Polyacetylene synthesis and structure, mix of polyace-ty and recently developed new electric polymer: polynaphthal-ene, polysiliconphthalocyanine and polythiophene membrane.
叙述了聚乙炔的合成和结构、聚乙炔掺杂以及近年来新开拓的导电聚合物-聚荼、硅-酞菁聚合物及聚噻吩薄膜；
In this paper, the synthesis of soluble conducting polymers was reviewed with emphasis on polyacetylene and its derivates. Their structure, property and recent development are also described.
本文以聚乙炔类导电高分子为重点简要地综述了可溶性导电高分子的合成与研究现状。
Calcium carbide, widely applied in synthesis of organic chemical products, such as benzene, rubber, polyvinyl chloride, and polyacetylene, is a main intermediate product of clean coal utilization.
电石作为煤炭清洁化的一个主要中间产品，广泛应用于合成苯、橡胶、聚氯乙烯、聚乙炔等有机化工产品。
But it should be stressed that the conductivity decay of P-type doped polyacetylene can be significantly suppressed by immersion of the doped polyacetylene film in some concentrated aqueous solutions.
但是需要强调的是P -型掺杂的聚乙炔的比电导的衰变会由于掺杂的聚乙炔插在某些浓的水溶液中而得到有效的抑制。
But it should be stressed that the conductivity decay of P-type doped polyacetylene can be significantly suppressed by immersion of the doped polyacetylene film in some concentrated aqueous solutions.
但是需要强调的是P -型掺杂的聚乙炔的比电导的衰变会由于掺杂的聚乙炔插在某些浓的水溶液中而得到有效的抑制。
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