J.L. Rao

7.6k total citations
265 papers, 6.7k citations indexed

About

J.L. Rao is a scholar working on Materials Chemistry, Ceramics and Composites and Electrical and Electronic Engineering. According to data from OpenAlex, J.L. Rao has authored 265 papers receiving a total of 6.7k indexed citations (citations by other indexed papers that have themselves been cited), including 235 papers in Materials Chemistry, 123 papers in Ceramics and Composites and 62 papers in Electrical and Electronic Engineering. Recurrent topics in J.L. Rao's work include Luminescence Properties of Advanced Materials (166 papers), Glass properties and applications (122 papers) and Solid-state spectroscopy and crystallography (54 papers). J.L. Rao is often cited by papers focused on Luminescence Properties of Advanced Materials (166 papers), Glass properties and applications (122 papers) and Solid-state spectroscopy and crystallography (54 papers). J.L. Rao collaborates with scholars based in India, South Korea and China. J.L. Rao's co-authors include R.P.S. Chakradhar, Vijay Singh, N.O. Gopal, K. Narasimhulu, B.M. Nagabhushana, S.V.J. Lakshman, G. Sivaramaiah, Ayaluru Murali, C. Shivakumara and Dong-Kuk Kim and has published in prestigious journals such as Journal of Applied Physics, Polymer and Chemical Physics Letters.

In The Last Decade

J.L. Rao

262 papers receiving 6.5k citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
J.L. Rao India 45 5.5k 2.6k 1.9k 894 592 265 6.7k
R.P.S. Chakradhar India 47 5.8k 1.1× 2.0k 0.8× 2.4k 1.3× 849 0.9× 815 1.4× 207 7.2k
G. Mariotto Italy 40 4.7k 0.9× 1.2k 0.5× 3.4k 1.8× 782 0.9× 456 0.8× 280 7.3k
Masahide Takahashi Japan 42 3.6k 0.7× 1.2k 0.5× 1.8k 0.9× 648 0.7× 651 1.1× 248 6.1k
O.M. Ntwaeaborwa South Africa 47 6.7k 1.2× 824 0.3× 4.0k 2.1× 1.2k 1.3× 1.0k 1.7× 283 7.6k
D. R. Tallant United States 40 9.6k 1.7× 2.1k 0.8× 4.2k 2.2× 3.0k 3.3× 528 0.9× 124 10.9k
W. Stręk Poland 51 9.9k 1.8× 1.9k 0.7× 5.0k 2.6× 1.2k 1.4× 580 1.0× 613 11.4k
R. S. Ningthoujam India 55 6.2k 1.1× 759 0.3× 2.5k 1.3× 1.2k 1.3× 1.3k 2.1× 185 8.4k
P.S. Pizani Brazil 51 6.7k 1.2× 705 0.3× 4.3k 2.3× 1.5k 1.6× 1.1k 1.9× 271 8.3k
Hyo Jin Seo South Korea 48 9.0k 1.6× 2.2k 0.8× 4.9k 2.6× 1.2k 1.3× 1.5k 2.6× 437 9.8k
E. I. Kamitsos Greece 52 7.5k 1.4× 7.1k 2.7× 1.9k 1.0× 1.0k 1.2× 132 0.2× 240 10.0k

Countries citing papers authored by J.L. Rao

Since Specialization
Citations

This map shows the geographic impact of J.L. Rao's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by J.L. Rao with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites J.L. Rao more than expected).

Fields of papers citing papers by J.L. Rao

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by J.L. Rao. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by J.L. Rao. The network helps show where J.L. Rao may publish in the future.

Co-authorship network of co-authors of J.L. Rao

This figure shows the co-authorship network connecting the top 25 collaborators of J.L. Rao. A scholar is included among the top collaborators of J.L. Rao based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with J.L. Rao. J.L. Rao is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
1.
Rao, J.L., et al.. (2025). Spectroscopic properties and anharmonic force field of furan (C4H4O) and methylfuran (C5H6O): A DFT study. Chemical Physics Letters. 871. 142121–142121. 1 indexed citations
2.
Rao, J.L., Yuanju Li, Yanliang Zhao, et al.. (2025). Sb3+ doped 0D hybrid indium bromide with strong orange emission for WLED applications. Chemical Physics Letters. 877. 142260–142260.
3.
Singh, Vijay, et al.. (2020). Ultraviolet (UV)-B radiation from Gd3+ activated Li2MgSiO4 ceramics. Optik. 207. 164475–164475. 5 indexed citations
4.
Singh, Vijay, et al.. (2020). Ultra-violet B emitting Gd3+ doped LaP3O9 phosphors prepared by co-precipitation procedure. Optik. 206. 164239–164239. 6 indexed citations
5.
Singh, Vijay, et al.. (2020). UVB-emitting gadolinium-doped Ba2YZrO6 perovskite ceramic phosphor. Optik. 206. 164263–164263. 7 indexed citations
6.
Singh, Vijay, et al.. (2020). On the ultraviolet B emissions of CaLaB7O13:Gd3+ phosphor. Optik. 217. 164880–164880. 5 indexed citations
7.
Singh, Vijay, et al.. (2019). Photoluminescence and EPR studies of narrowband ultraviolet B emitting trivalent gadolinium activated CaLaAl3O7 phosphors. Optik. 206. 163978–163978. 3 indexed citations
8.
Singh, Vijay, et al.. (2019). PL and EPR characteristics of Gd3+-activated SrMgSi2O6 phosphor prepared by sol-gel procedure. Optik. 204. 164157–164157. 1 indexed citations
9.
Singh, Vijay, Subhomoi Borkotoky, Ayaluru Murali, et al.. (2014). Electron paramagnetic resonance and photoluminescence investigation on ultraviolet-emitting gadolinium-ion-doped CaAl12O19 phosphors. Spectrochimica Acta Part A Molecular and Biomolecular Spectroscopy. 139. 1–6. 34 indexed citations
10.
Premkumar, H.B., H. Nagabhushana, S.C. Sharma, et al.. (2014). Synthesis, EPR and luminescent properties of YAlO3:Fe3+ (0.1–0.9mol%) nanopowders. Spectrochimica Acta Part A Molecular and Biomolecular Spectroscopy. 126. 220–226. 18 indexed citations
11.
Jahagirdar, A.A., N. Dhananjaya, C.R. Kesavulu, et al.. (2012). Structural, EPR, optical and magnetic properties of α-Fe2O3 nanoparticles. Spectrochimica Acta Part A Molecular and Biomolecular Spectroscopy. 104. 512–518. 52 indexed citations
12.
Premkumar, H.B., D.V. Sunitha, H. Nagabhushana, et al.. (2012). YAlO3:Cr3+ nanophosphor: Synthesis, photoluminescence, EPR, dosimetric studies. Spectrochimica Acta Part A Molecular and Biomolecular Spectroscopy. 96. 154–162. 52 indexed citations
13.
Reddy, A. Jagannatha, M.K. Kokila, H. Nagabhushana, et al.. (2011). Combustion synthesis, characterization and Raman studies of ZnO nanopowders. Spectrochimica Acta Part A Molecular and Biomolecular Spectroscopy. 81(1). 53–58. 167 indexed citations
14.
Chakradhar, R.P.S., et al.. (2009). EPR and IR spectral investigations on some leafy vegetables of Indian origin. Spectrochimica Acta Part A Molecular and Biomolecular Spectroscopy. 74(1). 140–147. 15 indexed citations
15.
Chakradhar, R.P.S., et al.. (2008). EPR as an analytical tool in assessing the mineral nutrients and irradiated food products–vegetables. Spectrochimica Acta Part A Molecular and Biomolecular Spectroscopy. 71(3). 809–813. 4 indexed citations
16.
Chakradhar, R.P.S., G. Sivaramaiah, J.L. Rao, & N.O. Gopal. (2005). EPR and optical investigations of manganese ions in alkali lead tetraborate glasses. Spectrochimica Acta Part A Molecular and Biomolecular Spectroscopy. 62(4-5). 761–768. 67 indexed citations
17.
Raju, Cijil, N.O. Gopal, K. Narasimhulu, J.L. Rao, & B. Chinnappa Reddy. (2004). EPR, optical and infrared absorption studies of Mn2+ ions doped in zinc malate trihydrate single crystal. Spectrochimica Acta Part A Molecular and Biomolecular Spectroscopy. 61(9). 2181–2187. 15 indexed citations
18.
Rao, J.L., et al.. (2004). VO2+ ions in zinc lead borate glasses studied by EPR and optical absorption techniques. Spectrochimica Acta Part A Molecular and Biomolecular Spectroscopy. 61(11-12). 2595–2602. 27 indexed citations
19.
Raju, B. Deva Prasad, J.L. Rao, K. Narasimhulu, N.O. Gopal, & C.S. Sunandana. (2004). EPR and optical absorption studies on Cr3+ ions doped in KZnClSO4·3H2O single crystals. Spectrochimica Acta Part A Molecular and Biomolecular Spectroscopy. 61(9). 2195–2198. 10 indexed citations
20.
Narasimhulu, K. & J.L. Rao. (2000). EPR and IR spectral studies of the sea water mussel Mytilus conradinus shells. Spectrochimica Acta Part A Molecular and Biomolecular Spectroscopy. 56(7). 1345–1353. 42 indexed citations

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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