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- 1. J. Quant. Spectrosc. Radiat. Transfer 90, 97-113 (2005) , “Spectroscopic investigations on ZnF2–MO–TeO2 (MO=ZnO, CdO and PbO) glasses doped with chromium ions”, C. Laxmi Kanth, B. V. Raghavaiah, B. Appa Rao , N. VeeraiahDifferential scanning calorimetric studies, spectroscopic studies (viz., optical absorption, ESR, infrared spectra) and thermoluminescence studies of ZnF2–MO–TeO2 (MO=ZnO, CdO and PbO) glasses doped with different concentrations of chromium ions have been investigated. Results have... (Read more)
- 2. J. Phys. Chem. Solids 63, 555-559 (2002) , “OH− impurities in co-doped LiNbO3:Cr 3+:ZnO congruent crystals”, G. A. Torchia, J. O. Tocho , F. JaqueInfrared optical absorption has been used to study OH−impurities into congruent co-doped LiNbO3:Cr3+:ZnO crystals doped with different Zn2+ concentration. The OH− IR absorption spectra present three bands that can be associated with different OH− complex centres available in the... (Read more)
- 3. Thermochim. Acta 29, 247-252 (1979) , “Combined EPR and TG techniques : comparison of the thermal reduction of chromium (VI) ions in some zinc chromates and chromate-oxalate mixtures*1”, Z. Gabelica , E. G. DerouaneR. HubinLower oxydation state chromium species which are successively formed and stabilized upon thermal reduction of chromate (VI) ions, are studied by combined EPR and TG-techniques.The spontaneous oxygen release occuring during the vacuum thermal treatment of some zinc chromates leads to the formation of... (Read more)
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Updated at 2010-07-20 16:50:39
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