R.K. Singhal

1.4k total citations
84 papers, 1.1k citations indexed

About

R.K. Singhal is a scholar working on Materials Chemistry, Electronic, Optical and Magnetic Materials and Condensed Matter Physics. According to data from OpenAlex, R.K. Singhal has authored 84 papers receiving a total of 1.1k indexed citations (citations by other indexed papers that have themselves been cited), including 49 papers in Materials Chemistry, 43 papers in Electronic, Optical and Magnetic Materials and 38 papers in Condensed Matter Physics. Recurrent topics in R.K. Singhal's work include ZnO doping and properties (30 papers), Magnetic and transport properties of perovskites and related materials (24 papers) and Physics of Superconductivity and Magnetism (19 papers). R.K. Singhal is often cited by papers focused on ZnO doping and properties (30 papers), Magnetic and transport properties of perovskites and related materials (24 papers) and Physics of Superconductivity and Magnetism (19 papers). R.K. Singhal collaborates with scholars based in India, Italy and Taiwan. R.K. Singhal's co-authors include Sudhish Kumar, Yutao Xing, Arvind Samariya, E. Baggio‐Saitovitch, S. N. Dolia, Uday Deshpande, T. Shripathi, K.B. Garg, Priya Kumari and Sudesh Sharma and has published in prestigious journals such as Applied Physics Letters, Journal of Applied Physics and Physical Review B.

In The Last Decade

R.K. Singhal

81 papers receiving 1.0k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
R.K. Singhal India 18 883 476 323 201 92 84 1.1k
S. Mollah India 17 866 1.0× 633 1.3× 292 0.9× 382 1.9× 60 0.7× 52 1.2k
S.S. Ata‐Allah Egypt 21 850 1.0× 670 1.4× 331 1.0× 128 0.6× 151 1.6× 48 985
K. Krezhov Bulgaria 16 609 0.7× 367 0.8× 131 0.4× 147 0.7× 89 1.0× 91 832
Paris W. Barnes United States 15 881 1.0× 655 1.4× 518 1.6× 329 1.6× 122 1.3× 26 1.2k
X.L. Chen China 20 837 0.9× 518 1.1× 397 1.2× 245 1.2× 58 0.6× 66 1.1k
J. Blanuša Serbia 18 542 0.6× 363 0.8× 211 0.7× 180 0.9× 93 1.0× 54 803
H. M. Tsai Taiwan 19 796 0.9× 381 0.8× 310 1.0× 129 0.6× 127 1.4× 53 993
Keitaro Tezuka Japan 17 749 0.8× 514 1.1× 319 1.0× 231 1.1× 83 0.9× 66 1.0k
Emilio Morán Spain 20 685 0.8× 431 0.9× 486 1.5× 176 0.9× 69 0.8× 59 1.1k
Fujian Zong China 16 461 0.5× 234 0.5× 267 0.8× 139 0.7× 58 0.6× 33 574

Countries citing papers authored by R.K. Singhal

Since Specialization
Citations

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

Fields of papers citing papers by R.K. Singhal

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of R.K. Singhal

This figure shows the co-authorship network connecting the top 25 collaborators of R.K. Singhal. A scholar is included among the top collaborators of R.K. Singhal 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 R.K. Singhal. R.K. Singhal 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.
Sharma, Gajanand, et al.. (2023). Revealing the photophysics of N719 dye based dye-sensitized solar cell. Optical Materials. 142. 114113–114113. 16 indexed citations
2.
Sharma, Gajanand, et al.. (2023). Revealing the relaxation kinetics of curcumin based dye-sensitized solar cell. Materials Science and Engineering B. 298. 116905–116905. 2 indexed citations
3.
Kumar, Arvind, et al.. (2023). The study of optical, structural and magnetic properties of Cu-doped ZnO nanoparticles. Journal of Materials Science Materials in Electronics. 34(4). 17 indexed citations
4.
Kumar, Arvind, et al.. (2023). Electronic, structural and optical properties of Gd-doped ZnO powder synthesized by solid-state reaction method. Bangladesh Journal of Scientific and Industrial Research. 58(1). 53–64. 5 indexed citations
5.
Singhal, R.K., et al.. (2023). Effect of surface termination on electronic and optical properties of lead-free tin-based eco-friendly perovskite solar cell: a first principal study. Environmental Science and Pollution Research. 30(44). 98796–98804. 1 indexed citations
6.
Kumar, Arvind, et al.. (2022). Electronic, optical and magnetic properties of Cu-doped ZnO, a possible system for eco-friendly and energy-efficient spintronic applications. Environmental Science and Pollution Research. 30(44). 98632–98646. 17 indexed citations
7.
Kumar, Arvind, Ganesh Lal, B. L. Choudhary, et al.. (2022). Impact of Gd3+ doping on structural, electronic, magnetic, and photocatalytic properties of MnFe2O4 nanoferrites and application in dye-polluted wastewater remediation. Environmental Science and Pollution Research. 30(7). 18820–18842. 37 indexed citations
8.
Samariya, Arvind, Sudesh Sharma, M. S. Dhawan, et al.. (2017). X‐ray Absorption Spectroscopic Investigation of Ferromagnetic Ni‐doped ZnO. Macromolecular Symposia. 376(1). 4 indexed citations
9.
Sharma, Sudesh, Arvind Samariya, M. S. Dhawan, et al.. (2013). Magnetization and XPS study of pristine bulk In[sub 2]O[sub 3]. AIP conference proceedings. 975–976. 3 indexed citations
10.
Dolia, S. N., M. S. Dhawan, Arun S. Prasad, et al.. (2011). Magnetization enhancement in nanocrystalline Co0.4Zn0.6Fe2O4by 200 MeV Ag15+ion irradiation. Radiation effects and defects in solids. 166(8-9). 558–563. 11 indexed citations
11.
Singhal, R.K., Arvind Samariya, Yutao Xing, et al.. (2010). Electronic and magnetic properties of Co-doped ZnO diluted magnetic semiconductor. Journal of Alloys and Compounds. 496(1-2). 324–330. 97 indexed citations
12.
Singhal, R.K., et al.. (2010). Influence of ageing on H-induced ferromagnetism in Zn1−xMxO (M=Co, Fe, Mn). Materials Letters. 64(16). 1846–1849. 10 indexed citations
13.
Bondino, Federica, K.B. Garg, Elena Magnano, et al.. (2008). Electronic structure of Mn-doped ZnO by x-ray emission and absorption spectroscopy. Journal of Physics Condensed Matter. 20(27). 275205–275205. 25 indexed citations
14.
Singhal, R.K., N. L. Saini, S. Dalela, et al.. (2003). Study of anomalous temperature dependence of itinerant holes in under- and overdoped La2−Sr CuO4 single crystals using polarised soft X-ray absorption spectroscopy. Nuclear Instruments and Methods in Physics Research Section B Beam Interactions with Materials and Atoms. 199. 280–285. 4 indexed citations
15.
Garg, K.B., B. Dalela, S. Dalela, et al.. (2001). O K and Cu L III edge study of itinerant holes in I2-, HgI2- and HgBr2-intercalated BSCCO(2212) single crystals. Journal of Synchrotron Radiation. 8(2). 818–820. 2 indexed citations
16.
Dalela, B., S. Dalela, D. K. Chaturvedi, et al.. (2001). Simultaneous measurement of XANES in halide-intercalated BSCCO(2212) using electron and fluorescence yield to compare their performance. Journal of Synchrotron Radiation. 8(2). 821–823. 1 indexed citations
17.
Singhal, R.K., N. L. Saini, K.B. Garg, et al.. (1993). Study of Some Ce Intermetallics by Core Level Photoemission. Journal of Physics Condensed Matter. 5(24). 4013–4020. 11 indexed citations
18.
Singhal, R.K., et al.. (1990). XANES study of intermediate valence in SmSe1-xAsxalloys. Physica Scripta. 41(2). 284–288. 5 indexed citations
19.
Garg, K.B., et al.. (1988). XANES and EXAFS in Cu-Ti and Ni-Zr glasses. Pramana. 31(3). 233–240. 3 indexed citations
20.
Sivaram, Swaminathan, et al.. (1981). Oxonium ions as initiators for vinyl polymerizations. A reappraisal. Proceedings of the Indian Academy of Sciences - Section A. 90(2). 117–120. 2 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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