Sampath Purushothaman

963 total citations
14 papers, 472 citations indexed

About

Sampath Purushothaman is a scholar working on Electrical and Electronic Engineering, Materials Chemistry and Electronic, Optical and Magnetic Materials. According to data from OpenAlex, Sampath Purushothaman has authored 14 papers receiving a total of 472 indexed citations (citations by other indexed papers that have themselves been cited), including 9 papers in Electrical and Electronic Engineering, 6 papers in Materials Chemistry and 5 papers in Electronic, Optical and Magnetic Materials. Recurrent topics in Sampath Purushothaman's work include Copper Interconnects and Reliability (5 papers), Semiconductor materials and devices (5 papers) and Nanofabrication and Lithography Techniques (3 papers). Sampath Purushothaman is often cited by papers focused on Copper Interconnects and Reliability (5 papers), Semiconductor materials and devices (5 papers) and Nanofabrication and Lithography Techniques (3 papers). Sampath Purushothaman collaborates with scholars based in United States, France and Japan. Sampath Purushothaman's co-authors include Christos Dimitrakopoulos, B. K. Furman, Teresita Graham, Ioannis Kymissis, Géraud Dubois, Willi Volksen, John K. Tien, Robert L. Bruce, T. Frot and Teddie Magbitang and has published in prestigious journals such as Advanced Materials, Advanced Functional Materials and Journal of The Electrochemical Society.

In The Last Decade

Sampath Purushothaman

14 papers receiving 440 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name	h						Papers	Cites
Sampath Purushothaman United States	11	379	134	101	95	91	14	472
N. J. Chou United States	8	162 0.4×	70 0.5×	96 1.0×	86 0.9×	114 1.3×	18	345
T. P. Leervad Pedersen Germany	12	378 1.0×	104 0.8×	149 1.5×	55 0.6×	433 4.8×	16	552
Ya‐Liang Yang Taiwan	11	402 1.1×	170 1.3×	85 0.8×	66 0.7×	128 1.4×	15	459
J. Koprinarova Bulgaria	10	312 0.8×	85 0.6×	29 0.3×	49 0.5×	202 2.2×	24	427
Y. F. Hsieh Taiwan	13	297 0.8×	97 0.7×	40 0.4×	76 0.8×	124 1.4×	42	448
Anuradha Bulusu United States	12	242 0.6×	56 0.4×	45 0.4×	37 0.4×	318 3.5×	19	478
Yukihiko Watanabe Japan	12	494 1.3×	88 0.7×	29 0.3×	31 0.3×	69 0.8×	38	563
P. M. Martin United States	7	304 0.8×	44 0.3×	60 0.6×	36 0.4×	147 1.6×	11	443
Do-Joong Lee South Korea	12	302 0.8×	93 0.7×	30 0.3×	44 0.5×	240 2.6×	22	442
X. L. Zhong China	11	339 0.9×	268 2.0×	44 0.4×	46 0.5×	603 6.6×	34	702

Countries citing papers authored by Sampath Purushothaman

Since Specialization

Citations

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

Fields of papers citing papers by Sampath Purushothaman

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Sampath Purushothaman

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

All Works

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14 of 14 papers shown

Frot, T., Willi Volksen, Sampath Purushothaman, et al.. (2012). Post Porosity Plasma Protection: Scaling of Efficiency with Porosity. Advanced Functional Materials. 22(14). 3043–3050. 46 indexed citations

Volksen, Willi, Sampath Purushothaman, Maxime Darnon, et al.. (2012). Integration of a Manufacturing Grade, k = 2.0 Spin-On Material in a Single Damascene Structure. ECS Journal of Solid State Science and Technology. 1(5). N85–N90. 13 indexed citations

Frot, T., Willi Volksen, Sampath Purushothaman, Robert L. Bruce, & Géraud Dubois. (2011). Application of the Protection/Deprotection Strategy to the Science of Porous Materials. Advanced Materials. 23(25). 2828–2832. 59 indexed citations

Volksen, Willi, Teddie Magbitang, Robert D. Miller, et al.. (2011). A Manufacturing Grade, Porous Oxycarbosilane Spin-On Dielectric Candidate with K ≤ 2.0. Journal of The Electrochemical Society. 158(7). G155–G155. 24 indexed citations

Lin, Qinghuang, Alshakim Nelson, S. A. Cohen, et al.. (2010). Integration of Photo-Patternable Low-κ Material into Advanced Cu Back-End-Of-The-Line. Japanese Journal of Applied Physics. 49(5S2). 05FB02–05FB02. 5 indexed citations

Huang, Elbert, Eric Joseph, Huiming Bu, et al.. (2008). Low-k spacers for advanced low power CMOS devices with reduced parasitic capacitances. 19–20. 4 indexed citations

Steen, S.E., Sharee J. McNab, L. Šekarić, et al.. (2006). Hybrid lithography: The marriage between optical and e-beam lithography. A method to study process integration and device performance for advanced device nodes. Microelectronic Engineering. 83(4-9). 754–761. 14 indexed citations

Kymissis, Ioannis, Christos Dimitrakopoulos, & Sampath Purushothaman. (2002). Patterning pentacene organic thin film transistors. Journal of Vacuum Science & Technology B Microelectronics and Nanometer Structures Processing Measurement and Phenomena. 20(3). 956–959. 86 indexed citations

Dimitrakopoulos, Christos, et al.. (1998). Field-effect transistors comprising molecular beam deposited α,ω-di-hexyl-hexathienylene and polymeric insulator. Synthetic Metals. 92(1). 47–52. 151 indexed citations

10.

Dimitrakopoulos, Christos, Ali Afzali-Ardakani, B. K. Furman, John Kymissis, & Sampath Purushothaman. (1997). trans-trans-2,5-Bis-[2-5-(2,2′-bithienyl)ethenyl]thiophene: synthesis, characterization, thin film deposition and fabrication of organic field-effect transistors. Synthetic Metals. 89(3). 193–197. 24 indexed citations

11.

Tien, John K., Sampath Purushothaman, Murray W. Mahoney, & N. E. Paton. (1980). A back-stress-based rationale for creep behavior during dynamic aging. Materials Science and Engineering. 45(1). 43–48. 2 indexed citations

12.

Purushothaman, Sampath & John K. Tien. (1978). Slow crystallographic fatigue crack growth in a nickel-base alloy. Metallurgical Transactions A. 9(3). 351–355. 18 indexed citations

13.

Purushothaman, Sampath & John K. Tien. (1978). Generalized theory of fatigue crack propagation: Part I — derivation of thresholds. Materials Science and Engineering. 34(3). 241–246. 12 indexed citations

14.

Purushothaman, Sampath, et al.. (1976). An extended hydrodynamic theory for particle coarsening—II. Journal of Physics and Chemistry of Solids. 37(8). 777–784. 14 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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