On the mechanism of conductivity enhancement in PEDOT/PSS film doped with sorbitol 期刊名称： E-Polymers
作者： Li, Jiao,Liu, Juncheng,Gao, Congjienone的用法
混血儿英文
年份： 2011年
期号： 第1期
关键词： PEDOT/PSS;Conductivity;Mechanism;Sorbitolslow是什么意思
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米奇妙妙屋英语版动漫摘要：The mechanism of conductivity enhancement in PEDOT/PSS film doped with sorbitol is investigated by X-ray diffraction (XRD), Fourier transform Raman spectroscopy (FT-RM), Atomic force microscopy (AFM), Scanning electron microscopy (SEM). The XRD show that the amorphous state of sorbitol-doped films is not changed and the FT-RM indicate that the main characteristic absorption peak of PEDOT shifts to red. The obrvations indicate that the increa in conductivity is not attributed to the crystallization behavior of PEDOT, but to the change of the resonant structure of PED
arau>boardingOT chain from a 'benzoid' to a 'quinoid' structure, which increa the rigidity of PEDOT chain. In addition, there is a conformational conversion of the PEDOT chains from the coil structure to expanded-coil or linear structure. The chains changes are helpful 郑州美国留学
内容由中国教育图书进出口有限公司引进burma>surpri
