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Optical Properties Of Mn<sup>2+</sup>Doped Lead Phosphate (Lp) Glasses
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作者 c. dayanand 《Advances in Materials Physics and Chemistry》 2012年第4期13-15,共3页
Doping of MnO (less than One mole %) in LP glass system promotes the transparency and the general quality of the LP glass.- Mn2+ occupying an Oh site in the LP glass network - The influence of the LP glass network on ... Doping of MnO (less than One mole %) in LP glass system promotes the transparency and the general quality of the LP glass.- Mn2+ occupying an Oh site in the LP glass network - The influence of the LP glass network on Mn2+ energy levels and its electronic structure seems to be different when the concentration of MnO is extremely small (0.2 mole%) - The observation of single band of Mn2+ in this case probably correlates well with the observation of forbidden hyperfine EPR transitions in the same glass. 展开更多
关键词 LEAD PHOSPHATE OPTICAL absorption spectra ligand Coordination. EUTECTIC mixture crystal field environment forbidden bands.
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