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Croatica Chemica Acta, Vol. 82 No. 4, 2009.

Original scientific paper

Magnetic and spectroscopic studies on molybdenum ions in CaF2-PbO-P2O5 glass system

M. V. N. Padma Rao ; Department of Physics, Acharya Nagarjuna University-Nuzvid campus, Nuzvid-521 201, A.P, India
L. Srinivasa Rao ; Department of Physics, Acharya Nagarjuna University-Nuzvid campus, Nuzvid-521 201, A.P, India
M. Srinivasa Reddy ; Department of Physics, Acharya Nagarjuna University-Nuzvid campus, Nuzvid-521 201, A.P, India
V. Ravi Kumar ; Department of Physics, Acharya Nagarjuna University-Nuzvid campus, Nuzvid-521 201, A.P, India
N. Veeraiah ; Department of Physics, Acharya Nagarjuna University-Nuzvid campus, Nuzvid-521 201, A.P, India

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Abstract

CaF2-PbO-P2O5 glasses containing different mole fractions of MoO3 (ranging from 1.0 to 20 %) were prepared. Magnetic susceptibility, ESR and Optical absorption, spectral studies on these glasses have been carried out. Interesting changes observed in these properties with the variation in the mole fraction of MoO3 have been discussed in the light of various oxidation states of molybdenum ions.

Keywords

optical absorption; magnetic susceptibility; ESR

Hrčak ID:

45614

URI

https://hrcak.srce.hr/45614

Publication date:

20.12.2009.

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