New Synthesis and Small Angle Neutron Scattering Studies of Polyaniline Nanofibers

被引：0

作者：

Kavitha, B. ^{[1
]}

Kumar, K. Siva ^{[1
]}

机构：

[1] Osmania Univ, Dept Phys, Hyderabad 50007, Andhra Pradesh, India

来源：

JOURNAL OF NEW MATERIALS FOR ELECTROCHEMICAL SYSTEMS | 2013年 / 16卷 / 01期

关键词：

NANO STRUCTURED PANI; XRD; SEM; SANS; DLS; X-RAY-SCATTERING;

D O I：

暂无

中图分类号：

O646 [电化学、电解、磁化学];

学科分类号：

081704 ;

摘要：

Nano structured polyaniline (PANI) is synthesized for the first time by polymerization of aniline in the presence of hydrochloric acid as a catalyst and ammoniumperoxidisulphate as an oxidant by the chemical oxidative polymerization method. The product powder was pelletized with help of hydraulic machine to study the XRD, SEM and SANS. The XRD pattern indicates semi crystalline nature of PANT with interplanar distance 4.210 angstrom and 3.774 angstrom respectively. The SEM pictures shows fiber like nature of particles. SANS experiment is used to find different parameters of these crystalline polymer particles. Dynamic light Scattering (DLS) studies are performed to find the sizes of nano structured polyaniline. The length and radius of nano size polyaniline are identified as 617.6 nrn and 75.05 nm respectively.

引用

页码：5 / 7

页数：3

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