Yttria activated lanthanum -barium titanate ceramic electrode for fast charging supercapacitor applications
R., Ravanamma, Nirlakalla, Ravi, Kummara, Venkata Krishnaiah, Khaerudini, Deni Shidqi, Kagola, Upendra Kumar, G., Sreenivasa Kumar, N., Nanda Kumar Reddy
Published in Journal of molecular structure (15.12.2023)
Published in Journal of molecular structure (15.12.2023)
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Orange-red luminescence of samarium-doped bismuth-germanium-borate glass for light-emitting devices
V S Bhagavan, Netheti, Ravanamma, R, Krishnaiah, Kummara Venkata, Ravi, N, Kagola, Upendra Kumar, Kesavulu, C R, Saranya, P L, Venkatramu, V
Published in Luminescence (Chichester, England) (01.10.2023)
Published in Luminescence (Chichester, England) (01.10.2023)
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Role of excitation wavelength and dopant concentration on white light tunability of dysprosium doped titania-fluorophosphate glasses
Ravi, N., Neelima, G., Reddy Nallabala, Nanda Kumar, Kummara, Venkata Krishnaiah, Ravanamma, R., Reddy, V. John, Prasanth, M., Suresh, K., Babu, P., Venkatramu, V.
Published in Optical materials (01.01.2021)
Published in Optical materials (01.01.2021)
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Visible and NIR steady-state luminescence properties of Dy3+ ions-doped calcium phosphate glasses for light-emitting diodes
Reddeppa, T., Krishnaiah, Kummara Venkata, Ravanamma, R., Ravi, N., Bhagavan Netheti, V.S., Kagola, Upendra Kumar
Published in Materials today : proceedings (01.04.2024)
Published in Materials today : proceedings (01.04.2024)
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