J. P. Barnak

515 total citations · 1 hit paper
9 papers, 449 citations indexed

About

J. P. Barnak is a scholar working on Electrical and Electronic Engineering, Condensed Matter Physics and Electronic, Optical and Magnetic Materials. According to data from OpenAlex, J. P. Barnak has authored 9 papers receiving a total of 449 indexed citations (citations by other indexed papers that have themselves been cited), including 9 papers in Electrical and Electronic Engineering, 2 papers in Condensed Matter Physics and 2 papers in Electronic, Optical and Magnetic Materials. Recurrent topics in J. P. Barnak's work include Plasma Diagnostics and Applications (6 papers), Semiconductor materials and devices (5 papers) and GaN-based semiconductor devices and materials (2 papers). J. P. Barnak is often cited by papers focused on Plasma Diagnostics and Applications (6 papers), Semiconductor materials and devices (5 papers) and GaN-based semiconductor devices and materials (2 papers). J. P. Barnak collaborates with scholars based in United States. J. P. Barnak's co-authors include R. J. Nemanich, R. F. Davis, Sean W. King, M. D. Bremser, A.F. Sprecher, H. Conrad, K. M. Tracy, Carsten Ronning, Mark C. Benjamin and R. S. Kern 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

J. P. Barnak

8 papers receiving 445 citations

Hit Papers

Cleaning of AlN and GaN surfaces 1998 2026 2007 2016 1998 50 100 150 200 250
What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

  1. Cleaning of AlN and GaN surfaces
    1998 273 citations Sean W. King, J. P. Barnak et al. Journal of Applied Physics profile →

Peers

J. P. Barnak
Hari Venugopalan United States
R. Clos Germany
Scott Newman United States
Ge Yuan United States
Hassan Maher France
Naoki Uno Japan
J. M. DeLucca United States
A.S. Segal Russia
Palash Roy Choudhury India
Gye-Won Hong South Korea
Hari Venugopalan United States
J. P. Barnak
Citations per year, relative to J. P. Barnak J. P. Barnak (= 1×) peers Hari Venugopalan

Countries citing papers authored by J. P. Barnak

Since Specialization
Citations

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

Fields of papers citing papers by J. P. Barnak

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by J. P. Barnak. 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 J. P. Barnak. The network helps show where J. P. Barnak may publish in the future.

Co-authorship network of co-authors of J. P. Barnak

This figure shows the co-authorship network connecting the top 25 collaborators of J. P. Barnak. A scholar is included among the top collaborators of J. P. Barnak 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 J. P. Barnak. J. P. Barnak is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

9 of 9 papers shown
1.
King, Sean W., R. S. Kern, Mark C. Benjamin, et al.. (1999). Chemical Vapor Cleaning of 6H‐SiC Surfaces. Journal of The Electrochemical Society. 146(9). 3448–3454. 15 indexed citations
2.
King, Sean W., J. P. Barnak, M. D. Bremser, et al.. (1998). Cleaning of AlN and GaN surfaces. Journal of Applied Physics. 84(9). 5248–5260. 273 indexed citations breakdown →
3.
Montgomery, Jeffrey S., et al.. (1995). Morphology of Si(100) surfaces exposed to a remote H plasma. Applied Physics Letters. 67(15). 2194–2196. 18 indexed citations
4.
Barnak, J. P., A.F. Sprecher, & H. Conrad. (1995). Colony (grain) size reduction in eutectic Pb-Sn castings by electroplusing. Scripta Metallurgica et Materialia. 32(6). 879–884. 121 indexed citations
5.
6.
Hong, Ying, et al.. (1995). Rie Passivation Layer Removal by Remote H-Plasma and H2/SiH4 Plasma Processing. MRS Proceedings. 386. 1 indexed citations
7.
Barnak, J. P., et al.. (1995). Removal of SiO2 From Si (100) by Remote H2/SiH4 Plasma Prior to Epitaxial Growth. MRS Proceedings. 386. 1 indexed citations
8.
Barnak, J. P., et al.. (1995). Removal of Fluorine From a Si (100) Surface by a Remote RF Hydrogen Plasma. MRS Proceedings. 386. 2 indexed citations
9.
King, Sean W., Laura L. Smith, J. P. Barnak, et al.. (1995). Ex Situ and in Situ Methods for Oxide and Carbon Removal from AlN and GaN Surfaces. MRS Proceedings. 395. 18 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.

Explore authors with similar magnitude of impact

Breakdown of academic impact, for papers by Hari Venugopalan Breakdown of academic impact, for papers by R. Clos Breakdown of academic impact, for papers by Scott Newman Breakdown of academic impact, for papers by Ge Yuan Breakdown of academic impact, for papers by Hassan Maher Breakdown of academic impact, for papers by Naoki Uno Breakdown of academic impact, for papers by J. M. DeLucca Breakdown of academic impact, for papers by A.S. Segal Breakdown of academic impact, for papers by Palash Roy Choudhury Breakdown of academic impact, for papers by Gye-Won Hong
Rankless by CCL
2026