R. Roy

3.7k total citations · 1 hit paper
76 papers, 2.9k citations indexed

About

R. Roy is a scholar working on Electrical and Electronic Engineering, Materials Chemistry and Atomic and Molecular Physics, and Optics. According to data from OpenAlex, R. Roy has authored 76 papers receiving a total of 2.9k indexed citations (citations by other indexed papers that have themselves been cited), including 38 papers in Electrical and Electronic Engineering, 37 papers in Materials Chemistry and 19 papers in Atomic and Molecular Physics, and Optics. Recurrent topics in R. Roy's work include Semiconductor materials and devices (21 papers), Semiconductor materials and interfaces (16 papers) and Metal and Thin Film Mechanics (15 papers). R. Roy is often cited by papers focused on Semiconductor materials and devices (21 papers), Semiconductor materials and interfaces (16 papers) and Metal and Thin Film Mechanics (15 papers). R. Roy collaborates with scholars based in United States, India and Sweden. R. Roy's co-authors include R. Messier, Anupam Giri, William B. White, J. J. Cuomo, Carson Bates, D. S. Yee, K. L. Saenger, Konstantin Etzold, C. Cabral and T. Kanarsky and has published in prestigious journals such as Science, Physical review. B, Condensed matter and Applied Physics Letters.

In The Last Decade

R. Roy

72 papers receiving 2.7k citations

Hit Papers

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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.

Revised structure zone model for thin film physical structure

1984 739 citations R. Roy et al. profile →

Peers

Countries citing papers authored by R. Roy

Since Specialization

Citations

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

Fields of papers citing papers by R. Roy

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of R. Roy

This figure shows the co-authorship network connecting the top 25 collaborators of R. Roy. A scholar is included among the top collaborators of R. Roy 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 R. Roy. R. Roy 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	Highly active brookite titania nanoparticles for degradation of toxic organic pollutants 2025 ·Powder Technology ·(unknown), (unknown), R. Roy, Deepak G. Prajapati, (unknown), Abhijit Mishra, Emila Panda	0
2	Diversity and distribution of local birds beside the tropic of cancer 2013 ·International Journal on Environmental Sciences ·Rahul Bhattacharya, R. Roy, Ranjana Das	2
3	Studies on the response of House Sparrows to artificial nest 2011 ·International Journal on Environmental Sciences ·Rahul Bhattacharya, R. Roy, (unknown)	5
4	Extension and source/drain design for high-performance finFET devices 2003 ·IEEE Transactions on Electron Devices ·J. Kedzierski, M. Ieong, E. Nowak, T. Kanarsky, Ying Zhang, R. Roy, D. Boyd, David Fried, H.‐S. Philip Wong	198
5	Study of structural and electrical properties of grain-boundary modified ZnO films prepared by sol–gel technique 2002 ·Materials Chemistry and Physics ·S. Bandyopadhyay, Goutam Paul, R. Roy, Shashwati Sen, Shrabanee Sen, (unknown), (unknown)	168
6	Electromechanical conversion efficiency of PZT films 2002 ·IEEE Symposium on Ultrasonics ·Konstantin Etzold, R. Roy, K. L. Saenger, J. J. Cuomo	1
7	New polysilicon disposable sidewall process for sub-50 nm CMOS 2001 ·(unknown), D. Boyd, (unknown), J. J. Bucchignano, Jian Cai, K. Chan, H.I. Hanafi, P. Kozlowski, (unknown), R. Roy, Linqi Shi, E. Sikorski, M. Surendra, Shalom J. Wind, (unknown), Junghyo Yoon, (unknown), (unknown), Yuan Taur	1
8	The microstructure and properties of framework zirconium phosphates based nanocomposites—catalysts of alkane isomerization 2000 ·Materials Research Innovations ·Vladіslav Sadykov, Svetlana Pavlova, (unknown), (unknown), Д. И. Кочубей, В. В. Кривенцов, G.V. Odegova, (unknown), O. B. Belskaya, V. K. Duplyakin, В. И. Зайковский, E. A. Paukshtis, E. B. Burgina, S. V. Tsybulya, Marina V. Chaikina, (unknown), В. В. Лунин, R. Roy, D. K. Agrawal	3
9	The Future Of Silicide For CMOS Contacts 1999 ·MRS Proceedings ·R. Roy, C. Cabral, C. Lavoie	10
10	Electron field emission from diamond grown by a multiple pulsed laser process 1998 ·Journal of Vacuum Science & Technology B Microelectronics and Nanometer Structures Processing Measurement and Phenomena ·Andrzej Badzian, B. L. Weiss, R. Roy, T. Badzian, W. Drawl, (unknown), (unknown)	1
11	Low energy ion beam assisted grain size evolution in thin film deposition 1997 ·Journal of Electronic Materials ·Krishna Rajan, R. Roy, (unknown), J. J. Cuomo	2
12	In situ x-ray diffraction analysis of the C49–C54 titanium silicide phase transformation in narrow lines 1995 ·Applied Physics Letters ·R. Roy, L. A. Clevenger, C. Cabral, K. L. Saenger, S. Bräuer, Jean Jordan‐Sweet, J. J. Bucchignano, G. B. Stephenson, (unknown), Karl Ludwig	64
13	Epitaxial growth of C₆₀ thin films on mica 1992 ·Journal of materials research/Pratt's guide to venture capital sources ·William Krakow, (unknown), R. Roy, Rodney S. Ruoff, J. J. Cuomo	40
14	Ferroelectric Film Synthesis, Past and Present: A Select Review 1990 ·MRS Proceedings ·R. Roy, Konstantin Etzold, J. J. Cuomo	41
15	Material dependence of property modification in ion-assisted evaporation of iron, nickel and cobalt 1990 ·Surface and Coatings Technology ·R. Roy, (unknown), J. J. Cuomo, J. Karasiński	6
16	Microstructural Characterization of Texture in Tungsten Films made by Ion-Assisted Evaporation 1989 ·MRS Proceedings ·Krishna Rajan, R. Roy, (unknown), K. V. Ramanathan	0
17	Incommensurate structure in the Bi-Sr-Ca-Cu-O 80-K superconductor 1988 ·Physical review. B, Condensed matter ·T. M. Shaw, S. A. Shivashankar, S. J. La Placa, J. J. Cuomo, T. R. McGuire, R. Roy, (unknown), D. S. Yee	101
18	Large area plasma spray deposited superconducting YBa sub 2 Cu sub 3 O sub 7 thick films 1987 ·Advanced Ceramic Materials ·J. J. Cuomo, C. R. Guarnieri, S. A. Shivashankar, R. Roy, D. S. Yee, R. A. Rosenberg	1
19	Enhancing densification of 93% Al2O3-7% MgO triphasic xerogels with crystallineα-Al2O3 and MgAl2O4 seeds 1987 ·Journal of Materials Science Letters ·Sridhar Komarneni, Yoshiko Suwa, R. Roy	7
20	New High-Pressure Polymorph of Zinc Oxide 1962 ·Science ·Carson Bates, William B. White, R. Roy	304

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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