Sudhir Kumar

744 total citations
54 papers, 585 citations indexed

About

Sudhir Kumar is a scholar working on Materials Chemistry, Electrical and Electronic Engineering and Atomic and Molecular Physics, and Optics. According to data from OpenAlex, Sudhir Kumar has authored 54 papers receiving a total of 585 indexed citations (citations by other indexed papers that have themselves been cited), including 30 papers in Materials Chemistry, 23 papers in Electrical and Electronic Engineering and 17 papers in Atomic and Molecular Physics, and Optics. Recurrent topics in Sudhir Kumar's work include Chalcogenide Semiconductor Thin Films (11 papers), Semiconductor Quantum Structures and Devices (9 papers) and Advanced Thermoelectric Materials and Devices (9 papers). Sudhir Kumar is often cited by papers focused on Chalcogenide Semiconductor Thin Films (11 papers), Semiconductor Quantum Structures and Devices (9 papers) and Advanced Thermoelectric Materials and Devices (9 papers). Sudhir Kumar collaborates with scholars based in India, Australia and Japan. Sudhir Kumar's co-authors include S. Auluck, Bal K. Agrawal, Upasana Rani, Peeyush Kumar Kamlesh, M.S. Chauhan, Rajeev Gupta, Ajay Singh Verma, Rashmi Singh, Sunita Kumari and Sarita Kumari and has published in prestigious journals such as Physical review. B, Condensed matter, Applied Physics Letters and ACS Applied Materials & Interfaces.

In The Last Decade

Sudhir Kumar

45 papers receiving 575 citations

Peers

Sudhir Kumar
Junsoo Park United States
С. Г. Титова Russia
Andrew Supka United States
Fatma Al Ma’Mari Oman
V. Meregalli Germany
P. H. Michael Böttger Norway
Rafael Sarmiento-Pérez Germany
Yangfeng Li China
George Amolo Kenya
Uthpala Herath United States
Junsoo Park United States
Sudhir Kumar
Citations per year, relative to Sudhir Kumar Sudhir Kumar (= 1×) peers Junsoo Park

Countries citing papers authored by Sudhir Kumar

Since Specialization
Citations

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

Fields of papers citing papers by Sudhir Kumar

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Sudhir Kumar. 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 Sudhir Kumar. The network helps show where Sudhir Kumar may publish in the future.

Co-authorship network of co-authors of Sudhir Kumar

This figure shows the co-authorship network connecting the top 25 collaborators of Sudhir Kumar. A scholar is included among the top collaborators of Sudhir Kumar 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 Sudhir Kumar. Sudhir Kumar 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.
2.
Kumar, Sudhir, Suman Chakraborty, Subrata Ghosh, et al.. (2025). CVD-Grown 2D MoSe 2 Nanolayers for Energy Storage. ACS Applied Nano Materials. 8(43). 21057–21071. 1 indexed citations
3.
Kumar, Brajesh, et al.. (2025). Theoretical insights into the h-NbN monolayer for selective and moisture-resistant gas sensing: an ab initio study. Electronic Structure. 7(3). 35003–35003.
4.
Verma, Ajay Kumar, Kishor Kumar Johari, Sudhir Kumar, et al.. (2025). TiO2-driven ZrO2 leads to the high thermoelectric performance of ZrNiSn half-Heusler alloy. Materials Research Bulletin. 187. 113369–113369. 1 indexed citations
5.
Singh, Hemant Kumar, et al.. (2025). First-principles investigation of stanene-based toxic gas sensors: Coupled electrical and optical sensitivities. Solid State Communications. 404. 116079–116079.
6.
Kumar, Sudhir, et al.. (2024). Theoretical investigation of gas sensing properties of a monolayer gallenene: First-principles insight. Materials Today Communications. 40. 109268–109268. 2 indexed citations
7.
Kumar, Sudhir & R.N. Gupta. (2024). A Review on Fabrication and Properties of Magnesium Metal Matrix Composite Materials. Lecture notes in mechanical engineering. 183–195.
8.
Kumar, Sudhir, et al.. (2024). Investigation of RF performance of Ku-band GaN HEMT device and an in-depth analysis of short channel effects. Physica Scripta. 99(4). 45029–45029.
9.
Kumar, Sudhir & R.N. Gupta. (2024). Tribological study of magnesium-based AZ91/TiC/rGO hybrid composite prepared by powder metallurgy route: an experimental and analytical approach. Advances in Materials and Processing Technologies. 11(2). 1136–1155. 1 indexed citations
10.
Kumari, Sunita, Peeyush Kumar Kamlesh, Sudhir Kumar, et al.. (2023). Progress in theoretical study of lead-free halide double perovskite Na2AgSbX6 (X = F, Cl, Br, and I) thermoelectric materials. Journal of Molecular Modeling. 29(6). 97 indexed citations
11.
Johari, Kishor Kumar, et al.. (2023). The charge carrier density modulation in off-stoichiometric ZrNiSn leads to enhanced thermoelectric performance. Ceramics International. 49(16). 26558–26567. 7 indexed citations
12.
Kumar, Sudhir, et al.. (2022). Lattice Dynamics of Bi1.9Dy0.1Te3 Topological Insulator. Physica B Condensed Matter. 640. 414050–414050. 5 indexed citations
13.
Kumar, Shiv, Prashant Shahi, Yoshiya Uwatoko, et al.. (2021). Observation of antiferromagnetic ordering from muon spin resonance study and the Kondo effect in a Dy-doped Bi2Se3 topological insulator. Journal of Physics D Applied Physics. 54(45). 455302–455302. 3 indexed citations
14.
15.
Kumar, Sudhir, et al.. (2020). Strain induced optoelectronic properties of two dimensional MnPSe 3 /WS 2 heterostructure. Journal of Physics Condensed Matter. 32(31). 315501–315501. 4 indexed citations
16.
Sharma, Ramesh C., et al.. (2019). Photoacoustic remote sensing of suspicious objects for defence and forensic applications. Spectrochimica Acta Part A Molecular and Biomolecular Spectroscopy. 224. 117445–117445. 12 indexed citations
17.
Kumar, Sudhir, S. K. Singh Pandey, Saral Kumar Gupta, et al.. (2011). Band structure and optical properties of hexagonal In-rich InxAl1−xN alloys. Journal of Physics Condensed Matter. 23(47). 475801–475801. 4 indexed citations
18.
Kumar, Sudhir, et al.. (2008). Pressure induced, electronic and optical properties of zincblende InP. Solid-State Electronics. 52(5). 749–755. 7 indexed citations
19.
Srivastava, Rekha, et al.. (2001). A first-principles study of structural and electronic properties of Ga1−xAlxAs alloys. Solid State Communications. 118(9). 479–484. 2 indexed citations
20.
Agrawal, Bal K., et al.. (1991). Effects of Ce and F substitutions on the electronic structure ofNd2CuO4superconductors. Physical review. B, Condensed matter. 43(1). 1166–1168. 6 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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