SINTESIS DAN KARAKTERISASI NANOKOMPOSIT KONDUKTIF NANOFIBER

Muhamad Nasir (Pusat Penelitian Kimia Lembaga IImu Pengetahuan Indonesia Jalan Cisitu Sangkuriang Bandung 40135)

Jurnal Kimia Terapan Indonesia
Vol 15, No 1 (2013)

Conductive composite polyanilinelPVDF nanofiberhas been synthesized by using co-axial electro spinning.Morphology and diameter of nanofiber was influenced byPVDF polymer concentration and the type of solvent. Beadednanofiberwas formed at lower polymer concentration. On thecontrary, free beaded nanofiber was formed at higherpolymer concentration. Result of FTIR analysis showed thatPVDF crystal structure was dominant by p-phase crystalstructure. Conductive composite nanofiber has potentialapplication in sensor, actuator and airfilter.Keywords: Conductive composite nanofiber, co-axialelectrospinning, polyaniline/pvdf compositenanofiber