Hari Venugopalan

476 total citations
24 papers, 402 citations indexed

About

Hari Venugopalan is a scholar working on Electrical and Electronic Engineering, Condensed Matter Physics and Mechanical Engineering. According to data from OpenAlex, Hari Venugopalan has authored 24 papers receiving a total of 402 indexed citations (citations by other indexed papers that have themselves been cited), including 14 papers in Electrical and Electronic Engineering, 13 papers in Condensed Matter Physics and 7 papers in Mechanical Engineering. Recurrent topics in Hari Venugopalan's work include GaN-based semiconductor devices and materials (13 papers), Semiconductor materials and devices (11 papers) and Aluminum Alloys Composites Properties (6 papers). Hari Venugopalan is often cited by papers focused on GaN-based semiconductor devices and materials (13 papers), Semiconductor materials and devices (11 papers) and Aluminum Alloys Composites Properties (6 papers). Hari Venugopalan collaborates with scholars based in United States and China. Hari Venugopalan's co-authors include Suzanne E. Mohney, Scott D. Wolter, T. DebRoy, J. Ramer, B. P. Luther, Joan M. Redwing, K. Tankala, J. M. DeLucca, A. E. Wickenden and Daniel Koleske and has published in prestigious journals such as Applied Physics Letters, Journal of Applied Physics and Journal of The Electrochemical Society.

In The Last Decade

Hari Venugopalan

23 papers receiving 387 citations

Peers

Hari Venugopalan

CMP

EEE

EOMM

AMPO

J. M. DeLucca United States

Palash Roy Choudhury India

Naoki Uno Japan

Scott Newman United States

S. Nagata Japan

Masatomo Yonezawa Japan

F. R. Chien United States

Gye-Won Hong South Korea

A.S. Segal Russia

D. Schläfer Germany

J. M. DeLucca United States

Hari Venugopalan

299 ×1.0

CMP

445 ×2.3

EEE

190 ×1.3

EOMM

155 ×1.3

AMPO

134 ×1.1

Citations per year, relative to Hari Venugopalan Hari Venugopalan (= 1×) peers J. M. DeLucca

Countries citing papers authored by Hari Venugopalan

Since Specialization

Citations

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

Fields of papers citing papers by Hari Venugopalan

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Hari Venugopalan

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

Venugopalan, Hari, et al.. (2025). FP-Inconsistent: Measurement and Analysis of Fingerprint Inconsistencies in Evasive Bot Traffic. 134–149.

Venugopalan, Hari, et al.. (2023). Aragorn. Proceedings of the ACM on Interactive Mobile Wearable and Ubiquitous Technologies. 7(4). 1–31. 4 indexed citations

Venugopalan, Hari. (2016). UVC LEDs Enhance Chromatography Applications. Genetic Engineering & Biotechnology News. 36(19). 30–31. 1 indexed citations

Venugopalan, Hari, et al.. (2011). Novel anisotropic conductive adhesive for 3D stacking and lead-free PCB packaging — A review. 246–254. 4 indexed citations

Venugopalan, Hari, et al.. (2004). Fabrication of high-lumen InGaN flip chip LEDs. Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE. 5187. 260–260. 5 indexed citations

Venugopalan, Hari, Xiang Gao, B. S. Shelton, et al.. (2003). Ultraviolet nitride LED fabrication for high-flux white LED. Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE. 4996. 195–195. 11 indexed citations

Shelton, B. S., et al.. (2002). Optimizing the external light extraction of nitride LEDs. Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE. 4776. 223–223. 5 indexed citations

Eliashevich, I., et al.. (2000). <title>InGaAlP and InGaN light-emitting diodes: high-power performance and reliability</title>. Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE. 3938. 44–51. 4 indexed citations

Mohney, Suzanne E., et al.. (2000). Influence of oxygen on the activation of p-type GaN. Applied Physics Letters. 76(16). 2271–2273. 78 indexed citations

10.

Venugopalan, Hari & Suzanne E. Mohney. (1998). Condensed phase equilibria in the Mo-Ga-N system at 800°C. Zeitschrift für Metallkunde. 89(3). 184–186. 1 indexed citations

11.

Venugopalan, Hari & Suzanne E. Mohney. (1998). Thermally stable rhenium Schottky contacts to n-GaN. Applied Physics Letters. 73(9). 1242–1244. 40 indexed citations

12.

Venugopalan, Hari, Suzanne E. Mohney, J. M. DeLucca, B. P. Luther, & G. E. Bulman. (1998). Morphology of nickel and nickel/gold contacts to gallium nitride. Journal of Vacuum Science & Technology A Vacuum Surfaces and Films. 16(2). 607–610. 14 indexed citations

13.

DeLucca, J. M., Hari Venugopalan, Suzanne E. Mohney, & R. F. Karlicek. (1998). Ohmic contacts formed by electrodeposition and physical vapor deposition on p-GaN. Applied Physics Letters. 73(23). 3402–3404. 17 indexed citations

14.

Venugopalan, Hari, Suzanne E. Mohney, B. P. Luther, et al.. (1997). Phase Formation and Morphology in Nickel and Nickel/Gold Contacts to Gallium Nitride. MRS Proceedings. 468. 15 indexed citations

15.

Venugopalan, Hari & T. DebRoy. (1997). Kinetics of directed oxidation of Al-Mg alloys into A12O3 preforms. Materials Science and Engineering A. 232(1-2). 39–46. 5 indexed citations

16.

Venugopalan, Hari, K. Tankala, & T. DebRoy. (1996). Kinetics of directed oxidation of Al-Mg alloys in the initial and final stages of synthesis of Al2O3/Al composites. Materials Science and Engineering A. 210(1-2). 64–75. 20 indexed citations

17.

Venugopalan, Hari & T. DebRoy. (1996). Growth stage kinetics in the synthesis of Al2O3/Al composites by directed oxidation of Al-Mg and Al-Mg-Si alloys. Journal of the European Ceramic Society. 16(12). 1351–1363. 14 indexed citations

18.

Venugopalan, Hari & T. DebRoy. (1996). Metal distribution in alumina/aluminium composites synthesized by directed metal oxidation. Journal of Materials Science. 31(19). 5101–5108. 3 indexed citations

19.

Venugopalan, Hari, K. Tankala, & T. DebRoy. (1996). Probing the initial stage of synthesis of Al2O3/Al composites by directed oxidation of Al-Mg alloys. Metallurgical and Materials Transactions B. 27(1). 43–50. 13 indexed citations

20.

Venugopalan, Hari, K. Tankala, & T. DebRoy. (1994). Electrical Conductivity of Alumina/Aluminum Composites Synthesized by Directed Metal Oxidation. Journal of the American Ceramic Society. 77(11). 3045–3047. 9 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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