Effect of Camphor Sulfonic Acid Doping on Structural, Morphological, Optical and Electrical Transport Properties on Polyaniline-ZnO Nanocomposites
Effect of Camphor Sulfonic Acid Doping on Structural, Morphological, Optical and Electrical Transport Properties on Polyaniline-ZnO Nanocomposites作者机构：Crystal Technology Section Technical Physics Division BARC Mumbai (MS) India Materials Research Laboratory School of Physical Sciences Solapur University Solapur (MS) India
出 版 物：《Soft Nanoscience Letters》 (软纳米科学报（英文）)
年 卷 期：2012年第2卷第3期
页 面：46-53页
主 题：Polyaniline Zinc Oxide XRD SEM FTIR UV-Vis
摘 要：In the present work, we report on effect of camphor sulfonic acid (CSA) doping on polyaniline-ZnO (50%) nanocomposites prepared by spin coating method on glass substrates. The XRD analysis revealed that the addition of CSA has no effect on crystallinity of PANi-ZnO nanocomposites. Surface morphological studies (SEM) showed that CSA has a strong effect on morphology of PANi-ZnO. The FTIR & UV-Vis spectroscopy confirmed the interaction between CSA and PANi-ZnO nanocomposite. DC electrical conductivity studies showed an increase in conductivity of PANi-ZnO nanocomposites by one order due to addition of CSA (10% - 50%).
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