Search Results - "Lakshmi, R P Vijaya"

Near-UV-excited Dy3+-doped calcium borophosphate (CBP) phosphors for white LED applications by Reddy Prasad, V., Damodaraiah, S., Ratnakaram, Y. C., Vijaya Lakshmi, R. P.

“…Calcium borophosphate (CBP) phosphors doped with Dy 3+ were synthesized by solid-state reaction method. These phosphors were characterized by photoluminescence…”
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Luminescence behaviour and phonon sideband analysis of europium doped Bi2O3 based phosphate glasses for red emitting device applications by Damodaraiah, S., Reddy Prasad, V., Vijaya Lakshmi, R.P., Ratnakaram, Y.C.

“…0.5 mol% of europium (Eu3+) doped bismuth phosphate glasses (BiP) with different contents (0, 5, 10 and 15 mol%) of bismuth and different (0.1, 0.3, 0.5, 1.0,…”
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Preparation and characterization of ZnSxCdSe1-x/ZnTe heterojunctions by Lakshmi, R P Vijaya, Gopal, R Vend, Reddy, D Sreekantha, Reddy, B K

“…Thin films of ZnTe, ZnTe:Cu have been grown on glass substrates by vacuum evaporation. Doping increases the conductivity by three orders of magnitude. The…”
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Effect of Ho3+ ion concentration on structure and spectroscopic properties of LiPbB5O9:Ho3+ phosphor by Raman, T.R., Vijaya lakshmi, R.P., Ratnakaram, Y.C.

“…•LiPbB5O9:Ho3+ phosphor is prepared by solid state reaction method.•Energy transfer in LiPbB5O9:Ho3+ is attributed to “nearest neighboring ions”.•Color…”
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Role of bismuth content on structural and luminescence properties of Ho3+ doped phosphate glasses by Damodaraiah, S., Vijaya Lakshmi, R.P., Ratnakaram, Y.C.

“…0.5 mol% Ho3+ -doped bismuth phosphate (BiP) glasses with different (0, 5, 10 and 15 mol%) Bi content have been prepared by melt quenching method. Structural…”
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Judd-Ofelt analysis and luminescence studies on Dy3+ -doped different phosphate glasses for white light emitting material applications by B., Nagaraja Naick, S., Damodaraiah, V., Reddy Prasad, R.P., Vijaya Lakshmi, Ratnakaram, Y.C.

“…This article reports detailed analysis of trivalent dysprosium (Dy3+) doped alkali and alkaline earth phosphate glasses prepared by melt quenching technique…”
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