Enhancing the optical absorption, conductivity, and nonlinear parameters of PVOH films by Bi-doping

Enhancing the optical absorption, conductivity, and nonlinear parameters of PVOH films by Bi-doping

New polymeric nanocomposite films of PVOH (polyvinyl alcohol) embedded with Bi-nanoparticles have been described by scanning electron microscopy and x-ray diffractometer. From UV-visible spectroscopy, the absorption edge shifts to the higher wavelengths direction (redshift). Tauc’s model for optical...

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Bibliographic Details
Main Authors: H Elhosiny Ali, I S Yahia, H Algarni, Yasmin Khairy
Format: Article
Language:English
Published: IOP Publishing 2021-01-01
Series:New Journal of Physics
Subjects:
PVOH nanocomposite
optical limiting
refractive index
linear and nonlinear optical parameters
optoelectronic devices
scanning electron microscopy
Online Access:https://doi.org/10.1088/1367-2630/abe614

Internet

https://doi.org/10.1088/1367-2630/abe614

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