K. B. R. Varma

6.6k total citations
263 papers, 5.8k citations indexed

About

K. B. R. Varma is a scholar working on Materials Chemistry, Electronic, Optical and Magnetic Materials and Electrical and Electronic Engineering. According to data from OpenAlex, K. B. R. Varma has authored 263 papers receiving a total of 5.8k indexed citations (citations by other indexed papers that have themselves been cited), including 228 papers in Materials Chemistry, 98 papers in Electronic, Optical and Magnetic Materials and 96 papers in Electrical and Electronic Engineering. Recurrent topics in K. B. R. Varma's work include Ferroelectric and Piezoelectric Materials (151 papers), Glass properties and applications (84 papers) and Microwave Dielectric Ceramics Synthesis (83 papers). K. B. R. Varma is often cited by papers focused on Ferroelectric and Piezoelectric Materials (151 papers), Glass properties and applications (84 papers) and Microwave Dielectric Ceramics Synthesis (83 papers). K. B. R. Varma collaborates with scholars based in India, United Kingdom and France. K. B. R. Varma's co-authors include B. Shri Prakash, P. Thomas, K. S. Dwarakanath, N Prasad, Sunil Kumar, Ganapathy Senthil Murugan, Rahul Vaish, S. Satapathy, B. Harihara Venkataraman and K. L. Shantha and has published in prestigious journals such as Applied Physics Letters, Journal of Applied Physics and Journal of The Electrochemical Society.

In The Last Decade

K. B. R. Varma

260 papers receiving 5.7k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
K. B. R. Varma India 42 4.5k 2.0k 2.0k 1.5k 1.2k 263 5.8k
Vincenzo Buscaglia Italy 49 6.3k 1.4× 3.2k 1.6× 2.5k 1.2× 1.9k 1.3× 494 0.4× 147 7.4k
Ki Hyun Yoon South Korea 40 3.8k 0.8× 3.3k 1.6× 935 0.5× 1.1k 0.7× 651 0.5× 209 4.9k
Seshu B. Desu United States 47 5.4k 1.2× 3.9k 1.9× 2.1k 1.1× 2.5k 1.6× 355 0.3× 222 6.8k
María Teresa Buscaglia Italy 42 4.7k 1.0× 2.4k 1.2× 1.9k 1.0× 1.6k 1.1× 273 0.2× 102 5.5k
Qitu Zhang China 41 3.9k 0.9× 2.7k 1.3× 2.4k 1.2× 393 0.3× 803 0.7× 256 5.8k
E. Husson France 34 3.4k 0.7× 1.9k 0.9× 1.3k 0.6× 764 0.5× 430 0.4× 88 4.1k
Keiji Kurashima Japan 40 6.0k 1.3× 1.7k 0.8× 702 0.4× 779 0.5× 335 0.3× 111 7.0k
Jae‐Gwan Park South Korea 35 3.4k 0.8× 3.8k 1.9× 1.3k 0.6× 1.2k 0.8× 210 0.2× 159 5.3k
Peter K. Davies United States 45 5.8k 1.3× 4.1k 2.0× 2.9k 1.5× 926 0.6× 487 0.4× 156 7.2k
A. C. Caballero Spain 33 3.0k 0.7× 1.9k 0.9× 1.2k 0.6× 620 0.4× 334 0.3× 160 3.7k

Countries citing papers authored by K. B. R. Varma

Since Specialization
Citations

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

Fields of papers citing papers by K. B. R. Varma

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by K. B. R. Varma. 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 K. B. R. Varma. The network helps show where K. B. R. Varma may publish in the future.

Co-authorship network of co-authors of K. B. R. Varma

This figure shows the co-authorship network connecting the top 25 collaborators of K. B. R. Varma. A scholar is included among the top collaborators of K. B. R. Varma 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 K. B. R. Varma. K. B. R. Varma 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.
Bhimireddi, Rajasekhar, et al.. (2023). Exceptional dielectric and varistor properties of Sr, Zn and Sn co-doped calcium copper titanate ceramics. RSC Advances. 13(16). 10476–10487. 13 indexed citations
2.
Kundu, Swarup, et al.. (2020). Synergistic effect of trivalent (Gd3+, Sm3+) and high-valent (Ti4+) co-doping on antiferromagnetic YFeO3. RSC Advances. 10(37). 22183–22195. 34 indexed citations
3.
Rath, Martando, et al.. (2018). Large nonlinear refraction in pulsed laser deposited BCZT thin films on quartz substrates. Journal of the Optical Society of America B. 35(10). 2625–2625. 5 indexed citations
4.
Bhimireddi, Rajasekhar, et al.. (2017). Enhanced magnetic and dielectric properties of Ti‐doped YFeO 3 ceramics. Journal of the American Ceramic Society. 100(6). 2641–2650. 59 indexed citations
5.
Munichandraiah, N., et al.. (2016). A sonochemical approach for the synthesis of thermally stable mesoporous microspheres of TiO2 for use as high performance anodes for Li-ion batteries. New Journal of Chemistry. 40(8). 7197–7203. 12 indexed citations
6.
Thomas, P. & K. B. R. Varma. (2012). STRUCTURAL AND DIELECTRIC PROPERTIES OF GLASSES IN THE SYSTEM TeO2–CaCu3Ti4O12. Journal of Advanced Dielectrics. 2(4). 1250020–1250020. 8 indexed citations
7.
Thomas, P., K. S. Dwarakanath, & K. B. R. Varma. (2012). Effect of calcium stoichiometry on the dielectric response of CaCu3Ti4O12 ceramics. Journal of the European Ceramic Society. 32(8). 1681–1690. 35 indexed citations
8.
Hou, Jungang, Yuanfang Qu, Rahul Vaish, et al.. (2010). Crystallographic Evolution, Dielectric, and Piezoelectric Properties of Bi 4 Ti 3 O 12 :W/Cr Ceramics. Journal of the American Ceramic Society. 93(5). 1414–1421. 52 indexed citations
9.
Kumar, Sunil & K. B. R. Varma. (2010). Dielectric relaxation in bismuth layer-structured BaBi4Ti4O15 ferroelectric ceramics. Current Applied Physics. 11(2). 203–210. 78 indexed citations
10.
Kumar, Sunil & K. B. R. Varma. (2010). Dielectric, Ferroelectric and Relaxor Behavior of BaLa<SUB><I>x</I></SUB>Bi<SUB>4−<I>x</I></SUB>Ti<SUB>4</SUB>O<SUB>15</SUB> Ceramics. Advanced Science Letters. 3(1). 20–27. 12 indexed citations
11.
Majhi, Koushik, K. B. R. Varma, & K. J. Rao. (2009). Possible mechanism of charge transport and dielectric relaxation in SrO–Bi2O3–B2O3 glasses. Journal of Applied Physics. 106(8). 41 indexed citations
12.
Vaish, Rahul & K. B. R. Varma. (2008). Effect of Ultrasonic Treatment on the Crystallization Kinetic Parameters of BaNaB 9 O 15 Glasses. Journal of the American Ceramic Society. 91(6). 1952–1957. 7 indexed citations
13.
Ravishankar, N., et al.. (2006). Relaxor behavior of K0.5La0.5Bi2Nb2O9 ceramics. Applied Physics Letters. 89(4). 43 indexed citations
14.
Prasad, N & K. B. R. Varma. (2005). Crystallization Kinetics of the LiBO 2 –Nb 2 O 5 Glass Using Differential Thermal Analysis. Journal of the American Ceramic Society. 88(2). 357–361. 47 indexed citations
15.
Venkataraman, B. Harihara & K. B. R. Varma. (2005). Frequency Dependent Dielectric Characteristics of Undoped and Vanadium-Doped SrBi2Nb2O9Ferroelectric Ceramics: A Comparative Study. Ferroelectrics. 324(1). 121–132. 5 indexed citations
16.
Venkataraman, B. Harihara & K. B. R. Varma. (2005). Nanocrystallization of Ferroelectric Strontium Bismuth Vanadium Niobate in Lithium Tetraborate Glasses. Journal of Nanoscience and Nanotechnology. 5(12). 2108–2116. 3 indexed citations
17.
Venkataraman, B. Harihara & K. B. R. Varma. (2003). Impedance and dielectric studies of ferroelectric SrBi2Nb2O9 ceramics. Journal of Physics and Chemistry of Solids. 64(11). 2105–2112. 21 indexed citations
18.
Varma, K. B. R., et al.. (1995). Dielectric Anisotropy in PartiallyGrain‐Oriented Bi2VO5.5 Ceramics. Active and Passive Electronic Components. 18(3). 137–144. 1 indexed citations
19.
Shankar, M.V., G. N. Subbanna, & K. B. R. Varma. (1995). SrB4O7:Bi2VO5·5 — A novel nanocomposite. Bulletin of Materials Science. 18(7). 931–936. 3 indexed citations
20.
Varma, K. B. R., K. J. Rao, & C. N. R. Rao. (1989). Novel features of rapidly quenched melts of Bi2(Ca,Sr)3Cu2O8+δ. Applied Physics Letters. 54(1). 69–71. 32 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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