Optical constact of the poly vinyl alcohol grafted Rhodamine B (PVA-g-Rh B)
Date
2014Author
El-Lauibi, Salah Sh.
Jaboori, Eman M.
Ali Qassim, Abdullah
Metadata
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The optical constants of the prepared PVA-g-Rh B thin films have been studied. The real and imaginary part of the complex refractive index and dielectric constant of the copolymer were determined. The optical conductivity was studied. Wemple-DiDimenico was used to study the optical dispersion parameters. The volume energy loss (VELF) and the surface energy loss (SELF) functions were also investigated.