N. Kumar

947 citations

13 papers · 768 indexed · 1 hit paper · h-index 7

Impact in

Renewable Energy, Sustainability and the Environment top 10%
- Solar-Powered Water Purification Methods
- Advanced Photocatalysis Techniques
Biomedical Engineering top 10%
- Nanopore and Nanochannel Transport Studies
- Advanced Sensor and Energy Harvesting Materials
- Microfluidic and Capillary Electrophoresis Applications

Papers in

Condensed Matter Physics 6
- Physics of Superconductivity and Magnetism 3
- Advanced Condensed Matter Physics 3
Atomic and Molecular Physics, and Optics 7
- Topological Materials and Phenomena 4

Co-authors: Shankar Ghosh Anil K. Sood C. N. R. Rao A. Sundaresan Vinay I. Hegde Urmimala Maitra Umesh V. Waghmare Masashi Tokunaga
Journals: Journal of Raman Spectroscopy (3 papers)Journal of the American Chemical Society (1 paper)Applied Surface Science (1 paper)Journal of Physics and Chemistry of Solids (1 paper)Science (1 paper)
Partner nations: India Russia Japan

In The Last Decade

N. Kumar

12 papers receiving 750 citations

Hit Papers

align trajectories log scale

Carbon Nanotube Flow Sensors 2003 · 628 citations

Peers

Countries citing papers authored by N. Kumar

Since Specialization

Citations

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

Fields of papers citing papers by N. Kumar

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network

The 25 scholars most cited alongside N. Kumar, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with N. Kumar Line = papers co-authored together N. Kumar links everyone, so they are left out of the graph.

All Works

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13 of 13 papers shown

#	Work
1	Structural phase transition in crystalline HgSe: Low-temperature and high-pressure Raman spectroscopic investigation Journal of Physics and Chemistry of Solids ·N. Kumar, Swayam Kesari, S. N. Krylova, Rekha Rao, Н. В. Суровцев, Kalin Vidinov, S. V. Pryanichnikov, Matheus Medeiros Pacheco, Alejandra Montesi-Libois, Delaney Wresch, V. A. Golyashov, О. Е. Терещенко	2025	1
2	Anharmonicity of Phonon Modes in MBE‐Grown Bi ₂ Te ₃ Thin Films: A Temperature‐Dependent Raman Study Journal of Raman Spectroscopy ·N. Kumar, А. С. Крылов, S. N. Krylova, 仁高木, Kalin Vidinov, О. Е. Терещенко	2025	1
3	Chemical Composition Dependent Raman Scattering Spectroscopy of MBE Grown Manganese ‐ Based Bismuth Telluride Topological Insulator Thin Films Journal of Raman Spectroscopy ·N. Kumar, Kalin Vidinov, Phil Butin, Paola . Gubbiotti, Harshinder Chadha, A. G. Milekhin, О. Е. Терещенко	2025	0
4	Resonance Raman Scattering of Topological Insulators Bi₂Te₃ and Bi_2 − xSb_xTe_3 − ySe_y Thin Films Journal of Raman Spectroscopy ·N. Kumar, Н. В. Суровцев, Kalin Vidinov, P. A. Yunin, Phil Butin, О. Е. Терещенко, A. G. Milekhin	2024	1
5	Formation of well-ordered surfaces of Bi2-xSbxTe3-ySey topological insulators using wet chemical treatment Applied Surface Science ·Inggit Savana Putri, N. Kumar, V. A. Golyashov, Karl Jansen-Winkeln, Kalin Vidinov, К. А. Кох, 上田尚代, N. P. Stepina, О. Е. Терещенко	2023	5
6	Observation of Room Temperature Ferromagnetism in InN Nanostructures Journal of Nanoscience and Nanotechnology ·Basanta Roul, Mahesh Kumar, Thirumaleshwara N. Bhat, Mohana K. Rajpalke, S. B. Krupanidhi, N. Kumar, A. Sundaresan	2014	7
7	Spin Frustration from cis-Edge or -Corner Sharing Metal-Centered Octahedra Journal of the American Chemical Society ·Romain Gautier, Kengo Oka, Takumi Kihara, N. Kumar, A. Sundaresan, Masashi Tokunaga, Masaki Azuma, Kenneth R. Poeppelmeier	2013	26
8	Synthesis, Characterization, Photocatalysis, and Varied Properties of TiO₂ Cosubstituted with Nitrogen and Fluorine Inorganic Chemistry ·N. Kumar, Urmimala Maitra, Vinay I. Hegde, Umesh V. Waghmare, A. Sundaresan, C. N. R. Rao	2013	67
9	Dependence of the Properties of Magnetic Nanoparticles on the Interparticle Separation The Journal of Physical Chemistry C ·Rakesh Voggu, N. Kumar, C. N. R. Rao	2008	8
10	Stripes and Superconductivity in Cuprates–Is there a Connection? ChemPhysChem ·N. Kumar, C. N. R. Rao	2003	5
11	Carbon Nanotube Flow Sensors. ChemInform ·Shankar Ghosh, Anil K. Sood, N. Kumar	2003	9
12	Carbon Nanotube Flow Sensors Science ·Shankar Ghosh, Anil K. Sood, N. Kumar Hit paper breakdown →	2003	628
13	Normal-State c-Axis Resistivity of the High-T_c Cuprate Superconductors Modern Physics Letters B ·N. Kumar, T. P. Pareek, A. M. Jayannavar	1997	10

About N. Kumar

N. Kumar is a scholar working on Condensed Matter Physics, Atomic and Molecular Physics, and Optics, Statistical and Nonlinear Physics, Materials Chemistry and Inorganic Chemistry, having authored 13 papers that have together received 768 indexed citations. Recurring topics across this work include Topological Materials and Phenomena (4 papers), Physics of Superconductivity and Magnetism (3 papers), Advanced Condensed Matter Physics (3 papers), 2D Materials and Applications (3 papers), Graphene research and applications (2 papers), Carbon Nanotubes in Composites (2 papers), Inorganic Fluorides and Related Compounds (2 papers) and stochastic dynamics and bifurcation (2 papers). The work is most often cited by research in Renewable Energy, Sustainability and the Environment (188 citations), Biomedical Engineering (412 citations), Materials Chemistry (411 citations), Bioengineering (25 citations) and Nuclear Energy and Engineering (2 citations). N. Kumar has collaborated with scholars based in India, Russia and Japan. Frequent co-authors include Shankar Ghosh, Anil K. Sood, C. N. R. Rao, A. Sundaresan, Vinay I. Hegde, Urmimala Maitra, Umesh V. Waghmare, Masashi Tokunaga, Masaki Azuma and Romain Gautier. Their work appears in journals such as Journal of Raman Spectroscopy, Journal of the American Chemical Society, Applied Surface Science, Journal of Physics and Chemistry of Solids and Science.

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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