U.V. Varadaraju

4.8k total citations
183 papers, 4.3k citations indexed

About

U.V. Varadaraju is a scholar working on Materials Chemistry, Electrical and Electronic Engineering and Electronic, Optical and Magnetic Materials. According to data from OpenAlex, U.V. Varadaraju has authored 183 papers receiving a total of 4.3k indexed citations (citations by other indexed papers that have themselves been cited), including 85 papers in Materials Chemistry, 79 papers in Electrical and Electronic Engineering and 73 papers in Electronic, Optical and Magnetic Materials. Recurrent topics in U.V. Varadaraju's work include Advancements in Battery Materials (44 papers), Physics of Superconductivity and Magnetism (39 papers) and Luminescence Properties of Advanced Materials (38 papers). U.V. Varadaraju is often cited by papers focused on Advancements in Battery Materials (44 papers), Physics of Superconductivity and Magnetism (39 papers) and Luminescence Properties of Advanced Materials (38 papers). U.V. Varadaraju collaborates with scholars based in India, France and United Kingdom. U.V. Varadaraju's co-authors include V. Sivakumar, N. Lakshminarasimhan, M. Pardha Saradhi, B. Raveau, V. Pralong, M. Anji Reddy, B. Viswanathan, T. Maiyalagan, V. Caignaert and G. V. Subba Rao and has published in prestigious journals such as Physical review. B, Condensed matter, Journal of Applied Physics and Chemistry of Materials.

In The Last Decade

U.V. Varadaraju

179 papers receiving 4.2k citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
U.V. Varadaraju India	35	2.5k	2.4k	1.3k	548	502	183	4.3k
Mineo Sato Japan	31	2.7k 1.1×	1.8k 0.7×	724 0.6×	319 0.6×	569 1.1×	217	3.5k
Xiaojun Kuang China	38	3.9k 1.6×	2.3k 1.0×	1.6k 1.3×	509 0.9×	629 1.3×	209	5.1k
Masaoki Oku Japan	28	2.1k 0.8×	1.2k 0.5×	763 0.6×	285 0.5×	500 1.0×	118	3.2k
Weidong Zhuang China	35	3.4k 1.4×	2.6k 1.1×	532 0.4×	139 0.3×	561 1.1×	159	4.1k
Gemei Cai China	25	2.2k 0.9×	1.4k 0.6×	688 0.5×	153 0.3×	244 0.5×	152	2.7k
Shinichi Kikkawa Japan	42	4.0k 1.6×	1.5k 0.6×	1.5k 1.2×	685 1.3×	698 1.4×	263	5.4k
Kwang Bo Shim South Korea	32	2.5k 1.0×	1.3k 0.5×	477 0.4×	128 0.2×	434 0.9×	171	3.4k
C. Falcony Mexico	32	3.6k 1.4×	2.5k 1.0×	525 0.4×	186 0.3×	281 0.6×	337	4.4k
Nobuo Ishizawa Japan	29	2.1k 0.8×	946 0.4×	579 0.5×	247 0.5×	145 0.3×	133	2.8k
Máximo Siu Li Brazil	38	4.4k 1.8×	2.6k 1.1×	964 0.8×	141 0.3×	1.4k 2.7×	185	5.3k

Countries citing papers authored by U.V. Varadaraju

Since Specialization

Citations

This map shows the geographic impact of U.V. Varadaraju'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 U.V. Varadaraju with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites U.V. Varadaraju more than expected).

Fields of papers citing papers by U.V. Varadaraju

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by U.V. Varadaraju. 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 U.V. Varadaraju. The network helps show where U.V. Varadaraju may publish in the future.

Co-authorship network of co-authors of U.V. Varadaraju

This figure shows the co-authorship network connecting the top 25 collaborators of U.V. Varadaraju. A scholar is included among the top collaborators of U.V. Varadaraju 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 U.V. Varadaraju. U.V. Varadaraju is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

Sahu, Sumit Ranjan, et al.. (2025). A comparative study of lithium tungstate and hexagonal tungsten trioxide as anode materials for Li-ion batteries – Influence of ab initio presence of electroactive species in the host lattice. Inorganic Chemistry Communications. 176. 114251–114251.

Varadaraju, U.V., et al.. (2018). Intense Photoluminescence Emission in Eu ³⁺ ‐ and Dy ³⁺ ‐ Doped Low‐Band Gap Perovskite Titanate, Na _0.5 Gd _0.5 TiO ₃. ChemistrySelect. 3(23). 6321–6327. 2 indexed citations

Verma, Rakesh, Kothandaraman Ramanujam, & U.V. Varadaraju. (2016). In-situ carbon coated CuCo2S4 anode material for Li-ion battery applications. Applied Surface Science. 418. 30–39. 36 indexed citations

Varadaraju, U.V., et al.. (2015). Improved electrochemical performance of lithium/sodium perylene-3,4,9,10-tetracarboxylate as an anode material for secondary rechargeable batteries. International Journal of Hydrogen Energy. 40(43). 14925–14931. 39 indexed citations

Boudin, S., et al.. (2012). Eu 3+ and Tb 3+ Emission in Molybdenophosphate Na 2 Y(MoO 4 )(PO 4 ). Journal of The Electrochemical Society. 159(4). 122–126. 2 indexed citations

Varadaraju, U.V., et al.. (2012). Lithium insertion in lithium iron molybdate. Electrochemistry Communications. 18. 112–115. 19 indexed citations

Varadaraju, U.V., et al.. (2008). Synthesis, phase transition and photoluminescence studies on Eu3+-substituted double perovskites—A novel orange-red phosphor for solid-state lighting. Journal of Solid State Chemistry. 181(12). 3344–3351. 117 indexed citations

Saradhi, M. Pardha & U.V. Varadaraju. (2007). Photoluminescence Studies of Eu²⁺‐Activated Li₂SrSiO₄ — A Potential Orange‐Yellow Phosphor for Solid‐State Lighting.. ChemInform. 38(3). 10 indexed citations

Maiyalagan, T., B. Viswanathan, & U.V. Varadaraju. (2006). Electro-Oxidation of Methanol on TiO<SUB>2</SUB> Nanotube Supported Platinum Electrodes. Journal of Nanoscience and Nanotechnology. 6(7). 2067–2071. 47 indexed citations

10.

Kishore, M. Satya, V. Pralong, V. Caignaert, U.V. Varadaraju, & B. Raveau. (2006). Synthesis and electrochemical properties of a new vanadyl phosphate: Li4VO(PO4)2. Electrochemistry Communications. 8(10). 1558–1562. 17 indexed citations

11.

Varadaraju, U.V., et al.. (2005). Synthesis, characterization and electrochemical studies on LiCoAsO4. Materials Research Bulletin. 41(3). 601–607. 12 indexed citations

12.

Douvalis, Alexios P., et al.. (2002). 57Fe Mössbauer Studies of Sr2−x Ca x FeReO6 Double Perovskite Compounds. Hyperfine Interactions. 144-145(1-4). 267–272. 3 indexed citations

13.

Badri, Vahid & U.V. Varadaraju. (1995). Effect of La3+ substitution on the structure and superconductivity in TlBa2−xLaxCaCu2O7 (x=0.0 – 1.0). Solid State Communications. 93(12). 1003–1007. 3 indexed citations

14.

Badri, Vahid & U.V. Varadaraju. (1995). Suppression of superconductivity in theL1−xPrxBa1.7Sr0.3Cu3O7(L=Yb and Lu) system: Observation of the hole localization effect. Physical review. B, Condensed matter. 52(14). 10504–10509. 2 indexed citations

15.

Kutty, K.V. Govindan, S. Rajagopalan, C.K. Mathews, & U.V. Varadaraju. (1994). Thermal expansion behaviour of some rare earth oxide pyrochlores. Materials Research Bulletin. 29(7). 759–766. 112 indexed citations

16.

Mary, T. A. & U.V. Varadaraju. (1993). Phase formation and superconductivity studies on the LnBa2Cu3−xTixO7+δ (Ln = La-Gd, Y) system. Physica C Superconductivity. 215(3-4). 269–278. 1 indexed citations

17.

Rao, G. V. Rama, et al.. (1993). Thermoanalytical investigation of the formation of YBa2Cu3O6.5. Thermochimica Acta. 230. 207–223. 3 indexed citations

18.

Varadaraju, U.V., G. V. Subba Rao, K. Chandrasekaran, et al.. (1989). Oxygen-enrichment of YBa2Cu3 YBa2Cu3O7-δ using the fluidization techniqueusing the fluidization technique. Bulletin of Materials Science. 12(1). 63–80. 1 indexed citations

19.

Sankaranarayanan, V., G. Rangarajan, R. Srinivasan, et al.. (1988). Specific heat of praseodymium doped yttrium barium copper oxide. Solid State Communications. 67(4). 391–395. 24 indexed citations

20.

Varadaraju, U.V., et al.. (1988). Superconductivity behaviour in screen-printed YBa2Cu3O7 films. Thin Solid Films. 164. 119–122. 4 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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