Search Results - "Narendrudu, T."

Spectroscopic and dielectric investigations on the role of molybdenum ions in lead niobium germanosilicate glasses by Narendrudu, T., Suresh, S., Kumar, A. Suneel, Rao, M.V. Sambasiva, Rao, P. Srinivasa, Rao, D. Krishna

“…Glasses having composition 30PbO–2Nb2O5–10GeO2–(58-x)SiO2–xMoO3 (where x=0 to 1mol%) were prepared by melt quenching technique and characterized. Spectroscopic…”
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Role of titanium ions on the physical and structural properties of calcium zinc bismuth phosphate glass ceramics by Suneel Kumar, A., Narendrudu, T., Suresh, S., Sambasiva Rao, M.V., Chinna Ram, G., Krishna Rao, D.

“…The transparent glass ceramics of composition 10CaF2–20ZnO–(15–x)Bi2O3–55P2O5: xTiO2 (0≤x≤4) were prepared by melt quenching followed by heat treatment. The…”
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Influence of local structural disorders on spectroscopic properties of multi-component CaF2–Bi2O3–P2O5–B2O3 glass ceramics with Cr2O3 as nucleating agent by Suresh, S., Narendrudu, T., Yusub, S., Suneel Kumar, A., Ravi Kumar, V., Veeraiah, N., Krishna Rao, D.

“…Multi-component CaF2–Bi2O3–P2O5–B2O3 glasses doped with different concentrations of Cr2O3 were crystallized through heat treatment. The prepared glass ceramic…”
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Enhanced pyroelectric property in lead-free 0.94 Na0.5Bi0.5TiO3- 0.06 Ba0.85Ca0.15Ti0.90Zr0.10O3 solid solution for thermal energy harvesting by Baskar, J.A., Kumar, K.N. Chidambara, Raju, V., Anjaneyulu, T., Suhasini, T., Narendrudu, T., Parvathi, V., Juvvala, Simhadri Raju

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Spectroscopic and structural properties of Cr3+ ions in lead niobium germanosilicate glasses by Narendrudu, T., Suresh, S., Chinna Ram, G., Veeraiah, N., Krishna Rao, D.

“…Glasses of composition PbO–Nb2O5–GeO2–SiO2 doped with different concentrations of Cr2O3 (ranging from 0 to 0.5mol%) were prepared by conventional melt…”
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Role of nickel ion coordination on spectroscopic properties of multi-component CaF2–Bi2O3–P2O5–B2O3 glass-ceramics by Suresh, S., Narendrudu, T., Kumar, A. Suneel, Rao, M.V. Sambasiva, Ram, G. Chinna, Rao, D. Krishna

“…Multi-component CaF2–Bi2O3–P2O5–B2O3 glasses doped with different concentrations of NiO were crystallized through heat treatment. The prepared glass ceramic…”
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Physical and spectroscopic features of cobalt ions in multi-component CaF2–ZnO–Bi2O3–P2O5 glass ceramics by Suneel Kumar, A., Narendrudu, T., Suresh, S., Sambasiva Rao, M.V., Chinna Ram, G., Krishna Rao, D.

“…Multi-component CaF2−ZnO–Bi2O3−P2O5 glasses doped with different concentrations of CoO (ranging from 0 to 1.0 mol %) were crystallized by heat treatment. These…”
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Characterization, optical and luminescence features of cobalt ions in multi-component PbOAl2O3TeO2GeO2SiO2 glass ceramics by Tirupataiah, Ch, Suneel Kumar, A., Narendrudu, T., Chinna Ram, G., Sambasiva Rao, M.V., Veeraiah, N., Krishna Rao, D.

“…Glass ceramics of the composition PbOAl2O3TeO2GeO2SiO2 doped with CoO (ranging between 0 and 1.0 mol %) were prepared by melt quenching technique followed by…”
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Characterization, optical and luminescence features of cobalt ions in multi-component PbO Al2O3TeO2GeO2SiO2 glass ceramics by Tirupataiah, Ch, Suneel Kumar, A., Narendrudu, T., Chinna Ram, G., Sambasiva Rao, M.V., Veeraiah, N., Krishna Rao, D.

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Influence of valence state of copper ions on structural and spectroscopic properties of multi-component PbO–Al2O3–TeO2–GeO2–SiO2 glass ceramic system- a possible material for memory switching devices by Tirupataiah, Ch, Narendrudu, T., Suresh, S., Srinivasa Rao, P., Vinaya Teja, P.M., Sambasiva Rao, M.V., Chinna Ram, G., Krishna Rao, D.

“…Multi-component glass ceramics with composition 29PbO–5Al2O3–1TeO2 –10GeO2– (55–x) SiO2 doped with different concentrations of CuO (0 ≤ x ≤ 1.0 mol %) were…”
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Spectroscopic and structural properties of Cr 3+ ions in lead niobium germanosilicate glasses by Narendrudu, T., Suresh, S., Chinna Ram, G., Veeraiah, N., Krishna Rao, D.

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Spectroscopic and dielectric response of zinc bismuth phosphate glasses as a function of chromium content by Rao, P. Srinivasa, Babu, P. Ramesh, Vijay, R., Narendrudu, T., Veeraiah, N., Rao, D. Krishna

“…20ZnF2–(20−x)Bi2O3–60P2O5:xCr2O3 (0≤x≤2mol%) glasses are prepared by melt quenching technique. The optical absorption spectra of present glasses are analyzed…”
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Physical and spectroscopic features of cobalt ions in multi-component CaF^sub 2^–ZnO–Bi^sub 2^O^sub 3^–P^sub 2^O^sub 5^ glass ceramics by Kumar, A Suneel, Narendrudu, T, Suresh, S, Rao, MV Sambasiva, Ram, G Chinna, Rao, D Krishna

“…Multi-component CaF2-ZnO-Bi2O3-P2O5 glasses doped with different concentrations of CoO (ranging from 0 to 1.0 mol %) were crystallized by heat treatment. These…”
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Influence of Bi3+ ions on optical and luminescence properties of multi- component P2O5─PbO─Ga2O3 ─Pr2O3 glass system by Chinna Ram, G., Narendrudu, T., Veeraiah, N., Jayasankar, C.K., Krishna Rao, D.

“…Glasses with composition (70-x) P2O5─17.5PbO ─10Ga2O3─2.5Pr2O3:xBi2O3 (0 ≤ x ≤ 7) were prepared by conventional melt quenching technique. The prepared glasses…”
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Spectroscopic features of copper ions in multi-component Na2OPbOBi2O3SiO2 glass ceramics by Sambasiva Rao, M.V., Suresh, S., Narendrudu, T., Suneel Kumar, A., Chinna Ram, G., Krishna Rao, D.

“…Multi-component Na2OPbOBi2O3SiO2 glasses were crystallised with different CuO contents (0–1 mol % in steps of 0.2) as nucleating agent. These glass ceramics…”
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Optical absorption and luminescence properties of Pr3+ ions doped P2O5-PbO-Bi2O3-R2O3 (R=Al, Ga, In) glasses by Chinna Ram, G., Narendrudu, T., Suresh, S., Suneel Kumar, A., Sambasiva Rao, M.V., Tirupataiah, Ch, Krishna Rao, D.

“…P2O5-PbO-Bi2O3-R2O3 (R=Al, Ga, In) glasses doped with Pr6O11 were prepared by melt quenching technique. The prepared glasses were characterized by X-ray…”
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Spectroscopic features of copper ions in multi-component Na 2 O PbO Bi 2 O 3 SiO 2 glass ceramics by Sambasiva Rao, M.V., Suresh, S., Narendrudu, T., Suneel Kumar, A., Chinna Ram, G., Krishna Rao, D.

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Role of nickel ion coordination on spectroscopic properties of multi-component CaF 2 –Bi 2 O 3 –P 2 O 5 –B 2 O 3 glass-ceramics by Suresh, S., Narendrudu, T., Kumar, A. Suneel, Rao, M.V. Sambasiva, Ram, G. Chinna, Rao, D. Krishna

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Structural investigation of vanadium ions doped Li2OPbOB2O3P2O5 glasses by means of spectroscopic and dielectric studies by Yusub, S., Narendrudu, T., Suresh, S., Krishna Rao, D.

“…•X-ray diffraction pattern reflected the amorphous nature of the samples.•FTIR studies exhibited the bands due to borate, phosphate groups and vanadium…”
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Physical and spectroscopic properties of multi-component Na2O–PbO–Bi2O3–SiO2 glass ceramics with Cr2O3 as nucleating agent by Sambasiva Rao, M.V., Rajyasree, Ch, Narendrudu, T., Suresh, S., Suneel Kumar, A., Veeraiah, N., Krishna Rao, D.

“…•Cr2O3 doped Na2O–PbO–Bi2O3–SiO2 glass ceramics were synthesized by heat treatment.•Samples were characterized by XRD, SEM, DTA, optical , EPR, FTIR and Raman…”
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