Author

Valluri Ravi Kumar

Observed names: Ravi Kumar Valluri, V Ravi Kumar, V. Kumar, V. Ravi Kumar, Valluri Ravi kumar, Valluri. Ravi Kumar

Institution: Ramachandra College of Engineering (A)

Observed institutions: University of Southern California, Opole University of Technology, SRM Institute of Science and Technology, Vignan's Foundation for Science, Technology & Research, Acharya Nagarjuna University, Krishna University, Kakaraparti Bhavanarayana College, Ramachandra College of Engineering (A)

ORCID: 0000-0002-6331-730X

Observed ORCID: 0000-0002-6331-730X

OpenAlex ID: A5101489490

Photostimulated optical effects and some related features of CuO mixed Li2O–Nb2O5–ZrO2–SiO2 glass ceramics

2011 · T. Srikumar, I.V. Kityk, et al. · Ceramics International · 92

Influence of Al3+ ions on luminescence efficiency of Eu3+ ions in barium boro-phosphate glasses

2015 · T. Kalpana, M.G. Brik, et al. · Journal of Non-Crystalline Solids · 85

Effect of alkali-earth modifier ion on electrical, dielectric and spectroscopic properties of Fe2O3 doped Na2SO4MOP2O5 glass system

2014 · L. Pavić, A. Moguš-Milanković, et al. · Journal of Alloys and Compounds · 72

Influence of modifier oxide on emission features of Dy 3+ ion in Pb 3 O 4 ‒ZnO‒P 2 O 5 glasses

2016 · Valluri Ravi kumar, G. Giridhar, et al. · Optical Materials · 50

Dielectric dispersion and ac conduction phenomena of Li2O−Sb2O3−PbO−GeO2:Cr2O3 glass system

2015 · R. Vijay, P. Ramesh Babu, et al. · Materials Science in Semiconductor Processing · 43

Dc field induced optical effects in ZnF2–PbO–TeO2:TiO2 glass ceramics

2011 · N. Narasimha Rao, I.V. Kityk, et al. · Ceramics International · 38

Structural and electrical properties of zinc tantalum borate glass ceramic

2016 · A. Siva Sesha Reddy, M.G. Brik, et al. · Ceramics International · 37

Physical properties of ZnF2–PbO–TeO2:TiO2 glass ceramics–Part III dielectric dispersion and ac conduction phenomena

2013 · L. Pavić, N. Narasimha Rao, et al. · Ceramics International · 37

Dielectric dispersion and impedance spectroscopy of NiO doped Li2SO4–MgO–P2O5 glass system

2020 · A. Venkata Sekhar, L. Pavić, et al. · Journal of Alloys and Compounds · 35

Role of modifier oxide in emission spectra and kinetics of Er–Ho codoped Na2SO4–MO–P2O5 glasses

2011 · P. Raghava Rao, N. Venkatramaiah, et al. · Spectrochimica Acta Part A Molecular and Biomolecular Spectroscopy · 35

Influence of Y2O3, Sc2O3 and HfO2 dopants on green emission of Er3+ ions in PbO–Sb2O3 glasses

2017 · K. Srinivasa Rao, Valluri Ravi Kumar, et al. · Journal of Luminescence · 32

Luminescence emission features of Nd 3+ ions in PbO–Sb 2 O 3 glasses mixed with Sc 2 O 3 /Y 2 O 3 /HfO 2

2017 · K. Srinivasa Rao, Valluri Ravi Kumar, et al. · Optical Materials · 32

Optical and dielectric features of zinc oxy fluoro borate glass ceramics with TiO2 as crystallizing agent

2013 · P. Naresh, G. Naga Raju, et al. · Ceramics International · 32

Luminescence characteristics of Er3+ ions in ZnO-Ta2O5/Nb2O5/ZrO2-B2O3 glass system- A case study of energy transfer from ZnO to Er3+ ions

2018 · P. Sudhakar, A. Siva Sesha Reddy, et al. · Optical Materials · 27

Influence of red lead on the intensity of green and orange emissions of Sm3+ and Ho3+ co-doped ZnO–SrO–P2O5 glass system

2016 · Valluri Ravi Kumar, G. Giridhar, et al. · Journal of Alloys and Compounds · 27

Influence of valence states and co-ordination of cobalt ions on dielectric properties of PbO–Bi2O3–As2O3:CoO glass system

2011 · N. Srinivasa Rao, L. Srinivasa Rao, et al. · Physica B Condensed Matter · 23

Spectral and fluorescent kinetics features of Nd3+ ion in Nb2O5, Ta2O5 and La2O3 mixed lithium zirconium silicate glasses

2011 · T. Srikumar, M.G. Brik, et al. · Spectrochimica Acta Part A Molecular and Biomolecular Spectroscopy · 23

Concentration dependence of luminescence efficiency of Dy 3 + ions in strontium zinc phosphate glasses mixed with Pb 3 O 4

2016 · Valluri Ravi Kumar, G. Giridhar, et al. · Luminescence · 22

Influence of gold ions on visible and NIR luminescence features of Er3+ ions in lead boroselenate glass ceramics

2020 · A. Siva Sesha Reddy, G. Lakshminarayana, et al. · Journal of Luminescence · 20

Improving green emission of Tb3+ ions in BaO‐B2O3‐P2O5 glasses by means of Al3+ ions

2016 · T. Kalpana, Y. Gandhi, et al. · Luminescence · 17

Chemical diffusion in CdS

1971 · V. Kumar, F.A. Kröger · Journal of Solid State Chemistry · 17

Optical and luminescence properties of Er3+ doped Sb2O3–Li2O‒MO (M=Mg, Ca and Sr) glasses

2022 · A. Asirvadam, Valluri Ravi Kumar, et al. · Optical Materials · 15

The energy transfer efficiency from Yb 3+ to Nd 3+ in SrO Pb 3 O 4 ZnO P 2 O 5 glass system-Influence of lead ions

2017 · Valluri Ravi kumar, G. Giridhar, et al. · Journal of Luminescence · 15

Influence of some thermally resistant transition metal oxides on emission features of Pr3+ ions in zinc borate glasses

2018 · P. Sudhakar, A. Siva Sesha Reddy, et al. · Journal of Non-Crystalline Solids · 14

Third-order nonlinear optical features of zirconia-added lead silicate glass ceramics embedded with Pb2Fe2O5 perovskite crystal phases and role of Fe ions

2020 · Ch. Chandrakala, A. Siva Sesha Reddy, et al. · Applied Physics A · 13

Works count: 59

Citation count: 1,075

H-index: 20

I10-index: 31