利用转移矩阵方法，研究了在非均匀垂直磁场作用下的二维电子气中弹道电导的共振劈裂。
By the transfer matrix method, the resonant splitting for ballistic conductance of a two-dimension electron gas is studied in the presence of an inhomogeneous perpendicular magnetic field.
结果表明，和氢溴酸对PANI的质子酸掺杂不同，溴掺杂过程中产生的溴负离子增加了PANI的载流子浓度，形成了电子转移复合物，提高了聚苯胺的电导率。
It is showed that bromine anions and charge transfer complex formed in the doping process enhanced the charge carrier concentration then promote the conductivity of PANI.
掺杂聚乙炔的电导率随掺杂剂与聚乙炔链之间电荷转移量的增大而增大。
The conductivity of doped PA increases as the increase of the amount of charge transfer between the dopant and the PA chain.
掺杂聚乙炔的电导率随掺杂剂与聚乙炔链之间电荷转移量的增大而增大。
The conductivity of doped PA increases as the increase of the amount of charge transfer between the dopant and the PA chain.
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