Umananda M. Bhatta

1.4k total citations
65 papers, 1.2k citations indexed

About

Umananda M. Bhatta is a scholar working on Materials Chemistry, Electrical and Electronic Engineering and Computational Mechanics. According to data from OpenAlex, Umananda M. Bhatta has authored 65 papers receiving a total of 1.2k indexed citations (citations by other indexed papers that have themselves been cited), including 55 papers in Materials Chemistry, 18 papers in Electrical and Electronic Engineering and 12 papers in Computational Mechanics. Recurrent topics in Umananda M. Bhatta's work include Catalytic Processes in Materials Science (15 papers), Copper-based nanomaterials and applications (12 papers) and Ion-surface interactions and analysis (12 papers). Umananda M. Bhatta is often cited by papers focused on Catalytic Processes in Materials Science (15 papers), Copper-based nanomaterials and applications (12 papers) and Ion-surface interactions and analysis (12 papers). Umananda M. Bhatta collaborates with scholars based in India, United Kingdom and United States. Umananda M. Bhatta's co-authors include Günter Möbus, Dean C. Sayle, Sudipta Seal, Thi X. T. Sayle, David L. Reid, Stephen C. Parker, Lakshminarayana Kudinalli Gopalakrishna Bhatta, Krishna Venkatesh, Marco Molinari and P. V. Satyam and has published in prestigious journals such as ACS Nano, Journal of Applied Physics and Chemistry of Materials.

In The Last Decade

Umananda M. Bhatta

62 papers receiving 1.1k citations

Peers

Umananda M. Bhatta

EEE

RESE

EOMM

C. Luz‐Lima Brazil

T. Ghodselahi Iran

Khaled M. Saoud United States

Taimin Yang Sweden

Daniel G. Stroppa Brazil

Hironori Orikasa Japan

Espen Drath Bøjesen Denmark

Lisandro J. Giovanetti Argentina

Tanu Mimani Rattan India

Simone Mascotto Germany

C. Luz‐Lima Brazil

Umananda M. Bhatta

722 ×0.8

290 ×0.9

EEE

234 ×1.2

RESE

168 ×0.9

EOMM

198 ×1.1

Citations per year, relative to Umananda M. Bhatta Umananda M. Bhatta (= 1×) peers C. Luz‐Lima

Countries citing papers authored by Umananda M. Bhatta

Since Specialization

Citations

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

Fields of papers citing papers by Umananda M. Bhatta

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Umananda M. Bhatta

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

Bhatta, Umananda M., et al.. (2025). Electrical and photo-sensing properties of n-ZnO/p-Si(111) heterojunction and persistent conductivity. Solid State Communications. 398. 115862–115862.

Nagaraju, Kathyayini, et al.. (2023). Design of symmetric supercapacitor from biowaste derived carbon for flashlight applications with superior cycle’s stability. Inorganic Chemistry Communications. 157. 111404–111404. 8 indexed citations

Bhatta, Umananda M., et al.. (2023). Ultraviolet photo-response properties of bush-like ZnO nanorods deposited by chemical bath deposition. Thin Solid Films. 789. 140189–140189. 5 indexed citations

Sayle, Dean C., Francesco Caddeo, Thi X. T. Sayle, et al.. (2023). Aging Mechanisms of Nanoceria and Pathways for Preserving Optimum Morphology. SSRN Electronic Journal.

Sayle, Dean C., Francesco Caddeo, Thi X. T. Sayle, et al.. (2023). Aging mechanisms of nanoceria and pathways for preserving optimum morphology. Nano Today. 51. 101916–101916. 7 indexed citations

Bhatta, Umananda M., et al.. (2020). Effect of thermal annealing on structural and electrical properties of tio2 thin films. Thin Solid Films. 710. 138262–138262. 9 indexed citations

Bhatta, Umananda M., et al.. (2019). Fabrication and characterization of thermally oxidized TiO2 thin films on Si(100) substrates. Indian Journal of Pure & Applied Physics. 57(10). 732–736. 1 indexed citations

Guha, Puspendu, et al.. (2019). Growth of endotaxial Ge nanocrystals in Si(100) matrix via low-energy ion implantation. Applied Physics A. 125(12). 1 indexed citations

Sayle, Thi X. T., Marco Molinari, Soumen Das, et al.. (2013). Environment-mediated structure, surface redox activity and reactivity of ceria nanoparticles. Nanoscale. 5(13). 6063–6063. 79 indexed citations

10.

Bhatta, Umananda M., I M Ross, Dean C. Sayle, et al.. (2012). Electron beam induced surface morphology changes of CeO<inf>2</inf> nanocrystals: An in-situ aberration corrected TEM study. Journal of International Crisis and Risk Communication Research. 1–4.

11.

Bhatta, Umananda M., et al.. (2012). Oxidation mechanism in metal nanoclusters: Zn nanoclusters to ZnO hollow nanoclusters. Journal of Physics D Applied Physics. 45(41). 415303–415303. 13 indexed citations

12.

Möbus, Günter, et al.. (2011). Dynamics of Polar Surfaces on Ceria Nanoparticles Observed In Situ with Single‐Atom Resolution. Advanced Functional Materials. 21(11). 1971–1976. 41 indexed citations

13.

Bhatta, Umananda M., Jatis Kumar Dash, Anupam Roy, Ashutosh Rath, & P.V. Satyam. (2009). Formation of aligned nanosilicide structures in a MBE-grown Au/Si(110) system: a real-time temperature-dependent TEM study. Journal of Physics Condensed Matter. 21(20). 205403–205403. 15 indexed citations

14.

Bhatta, Umananda M., Ashutosh Rath, Jatis Kumar Dash, et al.. (2009). Oxide mediated liquid–solid growth of high aspect ratio aligned gold silicide nanowires on Si(110) substrates. Nanotechnology. 20(46). 465601–465601. 10 indexed citations

15.

Sen, Shashwati, Vijay Kumar, K.P. Muthe, et al.. (2008). Chlorine gas sensors using one-dimensional tellurium nanostructures. Talanta. 77(5). 1567–1572. 25 indexed citations

16.

Mukherjee, Sumanta, V. Sudarsan, R.K. Vatsa, et al.. (2008). Effect of structure, particle size and relative concentration of Eu³⁺and Tb³⁺ions on the luminescence properties of Eu³⁺co-doped Y₂O₃:Tb nanoparticles. Nanotechnology. 19(32). 325704–325704. 86 indexed citations

17.

Singh, Sanjay, Umananda M. Bhatta, P. V. Satyam, et al.. (2008). Bacterial synthesis of silicon/silica nanocomposites. Journal of Materials Chemistry. 18(22). 2601–2601. 46 indexed citations

18.

Chandran, S. Prathap, Renu Pasricha, Umananda M. Bhatta, P. V. Satyam, & Murali Sastry. (2007). Synthesis of Gold Nanorods in Organic Media. Journal of Nanoscience and Nanotechnology. 7(8). 2808–2817. 6 indexed citations

19.

Mathew, S., Umananda M. Bhatta, Boby Joseph, & B. N. Dev. (2007). keV Ag ion irradiation induced damage on multiwalled carbon nanotubes. Nuclear Instruments and Methods in Physics Research Section B Beam Interactions with Materials and Atoms. 264(1). 36–40. 10 indexed citations

20.

Sen, Shashwati, Umananda M. Bhatta, K.P. Muthe, et al.. (2007). Synthesis of Tellurium Nanostructures by Physical Vapor Deposition and Their Growth Mechanism. Crystal Growth & Design. 8(1). 238–242. 54 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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