FTIR Analysis & Dielectric Constant for Some Iron Bismuth Borate Glasses: (DDIPIJ) - Lupine Publishers

FTIR Analysis & Dielectric Constant for Some Iron Bismuth Borate Glasses by Hossam Mohammed Gomaa in Drug Designing & Intellectual Properties International Journal in Lupine Publishers

Some of iron bismuth borate oxide glasses were prepared to form a series of glass samples contain a constant and a fixed amount of Fe2O3 whereas the B2O3 was replaced by Bi2O3, according to the formula 20 mol % Fe2O3–(15 + x) mol % Bi2O3–(65–x) mol % B2O3, where 0 ≤ x ≤ 20. The X-ray diffraction and FTIR Spectra showed formation of homogenous short-range order structures. The values of the refractive index were estimated using both FTIR date room temperature dialectic measurements are in a good agreement with each other. It is clear that the ε increased with the increasing of Bi2O3 content.

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