One-pot Synthesis of Graphene Oxide-MnO2-Polyaniline Nanocomposites and Their Photothermal Properties

Authors : Zafer Çıplak, Furkan Soysal

Pages : 164-172

Doi:10.54287/gujsa.1420777

View : 165 | Download : 79

Publication Date : 2024-03-28

Article Type : Research Paper

Abstract :Graphene oxide-MnO2-Polyaniline ternary nanocomposites were synthesized by a facile one-pot approach and characterized with UV-Visible spectroscopy, XRD and SEM. Photothermal properties of the nanocomposite dispersions were tested with an 808 nm wavelength near-infrared laser. Efficiency of the nanocomposites were calculated with time constant method and maximum efficiency was found to be 73.9 %. Additionally, cyclic heating cooling experiments proved the superb dispersion stability and photothermal performance of the nanocomposite.
Keywords : Graphene Oxide, MnO2, Polyaniline, Photothermal

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