A.M. Umarji

5.0k total citations
190 papers, 4.2k citations indexed

About

A.M. Umarji is a scholar working on Electronic, Optical and Magnetic Materials, Materials Chemistry and Condensed Matter Physics. According to data from OpenAlex, A.M. Umarji has authored 190 papers receiving a total of 4.2k indexed citations (citations by other indexed papers that have themselves been cited), including 88 papers in Electronic, Optical and Magnetic Materials, 81 papers in Materials Chemistry and 66 papers in Condensed Matter Physics. Recurrent topics in A.M. Umarji's work include Rare-earth and actinide compounds (32 papers), Gas Sensing Nanomaterials and Sensors (31 papers) and Transition Metal Oxide Nanomaterials (31 papers). A.M. Umarji is often cited by papers focused on Rare-earth and actinide compounds (32 papers), Gas Sensing Nanomaterials and Sensors (31 papers) and Transition Metal Oxide Nanomaterials (31 papers). A.M. Umarji collaborates with scholars based in India, United States and France. A.M. Umarji's co-authors include Vinayak B. Kamble, S. Sumithra, G. K. Shenoy, Bharathi Rajeswaran, A. Halliyal, S.K. Malik, Titas Dasgupta, Ankur Goswami, Geetika Srivastava and S. Anantha Ramakrishna and has published in prestigious journals such as Physical review. B, Condensed matter, Applied Physics Letters and Journal of Applied Physics.

In The Last Decade

A.M. Umarji

184 papers receiving 4.1k citations

Peers

Countries citing papers authored by A.M. Umarji

Since Specialization

Citations

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

Fields of papers citing papers by A.M. Umarji

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by A.M. Umarji. 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 A.M. Umarji. The network helps show where A.M. Umarji may publish in the future.

Co-authorship network of co-authors of A.M. Umarji

This figure shows the co-authorship network connecting the top 25 collaborators of A.M. Umarji. A scholar is included among the top collaborators of A.M. Umarji 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 A.M. Umarji. A.M. Umarji 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

#	Work	Indexed citations
1	Comparing the effect of synthesis techniques on the semiconductor-metal transition of VO2 thin films 2023 ·Materials Letters ·Bharathi Rajeswaran, A.M. Umarji	2
2	Polymer-mixed Sb₂Te₃/Te nanocomposites exhibiting p-type to n-type conduction reversal and thermal conductivity reduction 2023 ·Materials Research Express ·(unknown), (unknown), A.M. Umarji, D. Arvindha Babu	4
3	Oxygen ion vacancies in strontium cobalt oxides: neutron and X-ray diffraction study 2023 ·Journal of Chemical Sciences ·(unknown), (unknown), A. B. Shinde, (unknown), A.M. Umarji	0
4	Annealing Enhanced Phase Transition in VO2 Thin Films Deposited on Glass Substrates via Chemical Vapor Deposition 2023 ·Thin Solid Films ·Bharathi Rajeswaran, (unknown), S. Anantha Ramakrishna, A.M. Umarji	7
5	Highly sensitive and selective ultrasonically nebulized V2O5 thin films towards ethanol and NO2 gas detection 2021 ·Sensors and Actuators B Chemical ·(unknown), (unknown), A.M. Umarji	22
6	Influence of Ce–W co-doping on phase transition temperature of VO ₂ thin films deposited by ultrasonic nebulized spray pyrolysis of aqueous combustion mixture 2020 ·Journal of Physics D Applied Physics ·(unknown), Bharathi Rajeswaran, A.M. Umarji	13
7	Phase transition induced micromechanical actuation in VO2 coated cantilever 2018 ·Journal of Applied Physics ·Bharathi Rajeswaran, (unknown), K. Rajanna, (unknown), A.M. Umarji	11
8	Thermally switchable metamaterial absorber with a VO2 ground plane 2015 ·Optics Communications ·(unknown), Govind Dayal, S. Anantha Ramakrishna, Bharathi Rajeswaran, A.M. Umarji	67
9	Nickel substitution induced effects on gas sensing properties of cobalt ferrite nanoparticles 2015 ·Journal of Alloys and Compounds ·Seema Joshi, Vinayak B. Kamble, Manoj Kumar, A.M. Umarji, Geetika Srivastava	120
10	Metal–insulator transition characteristics of vanadium dioxide thin films synthesized by ultrasonic nebulized spray pyrolysis of an aqueous combustion mixture 2015 ·Journal of Physics D Applied Physics ·R. Niruban Bharathi, (unknown), A.M. Umarji	29
11	Correlating defect induced ferromagnetism and gas sensing properties of undoped tin oxide sensors 2014 ·Applied Physics Letters ·Vinayak B. Kamble, A.M. Umarji	32
12	Gas sensing response analysis of p-type porous chromium oxide thin films 2013 ·Journal of Materials Chemistry C ·Vinayak B. Kamble, A.M. Umarji	59
13	Structure, energetics and diffusion properties of isomers of trimethyl benzene in β zeolite: Uptake and Monte Carlo simulation study 2009 ·Microporous and Mesoporous Materials ·(unknown), Prakash Kumar, (unknown), A.M. Umarji, S. Yashonath	4
14	Diffusion of acetylene embedded in Na–Y zeolite: QENS and MD simulation studies 2006 ·Physica B Condensed Matter ·S. Mitra, Siddharth Gautam, R. Mukhopadhyay, (unknown), A.M. Umarji, S. Yashonath, S. L. Chaplot	8
15	Corrected spacegroup for M0.5Ti2P3O12 compounds 1989 ·Solid State Communications ·(unknown), Tayur N. Guru Row, A.M. Umarji	17
16	High-temperature superconductivity in bismuth-copper oxides of the type Bi m M n Cu p O x (M=Mg, Ca, Sr, Ba, Bi) 1988 ·Pramana ·C. N. R. Rao, A.M. Umarji, Ranit Ram, R. Vijayaraghavan, (unknown), (unknown), L. Ganapathi	7
17	Coexistence of ordered magnetism and superconductivity inPd2YbSn 1985 ·Physical review. B, Condensed matter ·H. A. Kierstead, B. D. Dunlap, S. K. Malik, A.M. Umarji, (unknown)	81
18	Orientation of Gd moments in RExGd1−xRh4B4 (RE=Ho, Er) 1984 ·Journal of Applied Physics ·D. R. Noakes, A.M. Umarji, G. K. Shenoy, D. G. Hinks	2
19	Magnetic properties of REFe2Si2 compounds 1983 ·Journal of Magnetism and Magnetic Materials ·A.M. Umarji, D. R. Noakes, P. J. Viccaro, G. K. Shenoy, A. T. Aldred, D. Niarchos	34
20	Studies on BiCoO3 and BiCo1−xFexO3 1979 ·NOT FOUND REPOSITORY (Indian Institute of Science Bangalore) ·S. Vasudevan, C.N.R. Rao, A.M. Umarji, G.V.S. Nageswara Rao	0

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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