Title :
Investigation electrical properties of nanofiber polyaniline with molarity dopant variation as polymer conductive
Author :
Umiati, Ngurah Ayu Ketut ; Nurrahmi, Siti ; Triyana, Kuwat ; Abraha, Kamsul
Author_Institution :
Phys. Dept., UGM, Yogyakarta, Indonesia
Abstract :
This study investigated the electrical properties of polyaniline nanofiber with molarity dopant variation. The electrical property observed on the polyaniline nanofiber was carried out by using High Precision LCR meter. Polyaniline nanofiber in this study is synthesized by the interfacial polymerization method in 0.32 M Aniline into Toluena with 4mmol APS into HCl solution with molarity between 0.6 M to 2.4 M. The synthesis results were also observed further by Scanning Electron Microscope (SEM). The results of this study indicate that the increase in dopants molarity give effect to the increment of conductivity and diameter fiber of the material.
Keywords :
electrical conductivity; nanofabrication; nanofibres; nanoparticles; polymer fibres; polymerisation; scanning electron microscopy; SEM; diameter fiber; electrical properties; high precision LCR meter; interfacial polymerization method; molarity dopant variation; nanofiber polyaniline; polymer conductivity; scanning electron microscopy; Human computer interaction; Polymers; electrical properties; molarity dopant; nanofiber; polyaniline;
Conference_Titel :
Information Technology, Computer and Electrical Engineering (ICITACEE), 2014 1st International Conference on
Print_ISBN :
978-1-4799-6431-4
DOI :
10.1109/ICITACEE.2014.7065718