Preparation, Solubility, and Electrical Properties of Multiwalled Carbon Nanotubes/Poly(1-vinyl-1,2,4-triazole) Composites via in situ Functionalization


TEKİN N. , Kara A., Beyaz S. K. , Simsek E., ÇAKMAK G., GÜNEY H. Y. , ...Daha Fazla

POLYMER-PLASTICS TECHNOLOGY AND ENGINEERING, cilt.53, ss.840-850, 2014 (SCI İndekslerine Giren Dergi) identifier identifier

  • Cilt numarası: 53 Konu: 8
  • Basım Tarihi: 2014
  • Doi Numarası: 10.1080/03602559.2014.886050
  • Dergi Adı: POLYMER-PLASTICS TECHNOLOGY AND ENGINEERING
  • Sayfa Sayıları: ss.840-850

Özet

The chemically modified multiwalled carbon nanotubes (MWCNT)/poly(1-vinyl-1,2,4-triazole) (PVTri) composites were prepared via in situ emulsion polymerization. The morphological and structural properties of the surface-modified MWCNT and the synthesized MWCNT/PVTri composites were characterized by Fourier transform infrared spectroscopy, X-ray diffraction, scanning electron microscopy, and transmission electron microscopy. The electrical properties of the composite material were analyzed by conductivity measurements. The thermal analysis and the T-g value of the polymer were determined by differential scanning calorimetry technique. The obtained novel MWCNT/PVTri composites exhibited excellent solubility and possessed a slightly higher glass transition temperature than that of the pure polymer.