Napredna pretraga

Pregled bibliografske jedinice broj: 895102

Preparation and characterization of polycarbonate/ multiwalled carbon nanotube nanocomposites


Larosa, Claudio; Niranjan, Patra; Salerno, Marco; Mikac, Lara; Remo Merjis, Meri; Ivanda, Mile
Preparation and characterization of polycarbonate/ multiwalled carbon nanotube nanocomposites // Beilstein journal of nanotechnology, 8 (2017), 2026-2031 doi:10.3762/bjnano.8.203 (međunarodna recenzija, članak, znanstveni)


Naslov
Preparation and characterization of polycarbonate/ multiwalled carbon nanotube nanocomposites

Autori
Larosa, Claudio ; Niranjan, Patra ; Salerno, Marco ; Mikac, Lara ; Remo Merjis, Meri ; Ivanda, Mile

Izvornik
Beilstein journal of nanotechnology (2190-4286) 8 (2017); 2026-2031

Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni

Ključne riječi
Multiwalled carbon nanotubes ; nanocomposites ; polycarbonate ; thermal analysis ; vibrational spectroscopy

Sažetak
A polymer nanocomposite was produced by ultrasonic-assisted dispersion of multiwalled carbon nanotubes (MWCNTs) in a polycarbonate matrix using p-xylene and dichloromethane as the solvents. The filler loading was varied from 1 to 3 wt % in order to examine the effect of MWCNTs on the structure and properties of the composites. The nanocomposites were characterized by DSC, DTA, TGA, UV–vis, FTIR and Raman spectroscopy to evaluate the changes induced by the filler in the polymer matrix. UV–vis, FTIR and Raman spectroscopy measurements confirmed the presence of the dispersed phase in the composite films, while TGA and DSC analysis of the nanocomposites revealed enhanced thermal stability and decreased crystallinity, respectively, as compared to the neat polymer. The proposed composites can find application in a number of everyday products where polycarbonate is the base polymer.

Izvorni jezik
Engleski

Znanstvena područja
Fizika, Kemija



POVEZANOST RADA


Ustanove
Institut "Ruđer Bošković", Zagreb

Autor s matičnim brojem:
Mile Ivanda, (135746)
Lara Mikac, (354573)

Časopis indeksira:


  • Current Contents Connect (CCC)
  • Web of Science Core Collection (WoSCC)
    • Science Citation Index Expanded (SCI-EXP)
    • SCI-EXP, SSCI i/ili A&HCI
  • Scopus


Citati