J. U. Trefny

1.9k total citations
48 papers, 601 citations indexed

About

J. U. Trefny is a scholar working on Materials Chemistry, Electrical and Electronic Engineering and Atomic and Molecular Physics, and Optics. According to data from OpenAlex, J. U. Trefny has authored 48 papers receiving a total of 601 indexed citations (citations by other indexed papers that have themselves been cited), including 24 papers in Materials Chemistry, 21 papers in Electrical and Electronic Engineering and 16 papers in Atomic and Molecular Physics, and Optics. Recurrent topics in J. U. Trefny's work include Chalcogenide Semiconductor Thin Films (16 papers), Quantum Dots Synthesis And Properties (11 papers) and Semiconductor materials and interfaces (9 papers). J. U. Trefny is often cited by papers focused on Chalcogenide Semiconductor Thin Films (16 papers), Quantum Dots Synthesis And Properties (11 papers) and Semiconductor materials and interfaces (9 papers). J. U. Trefny collaborates with scholars based in United States. J. U. Trefny's co-authors include B. Yarar, L. Lyons, A. Outzourhit, A. M. Hermann, B. Serin, D. L. Williamson, R. T. Collins, Bin Qi, Liping Feng and Dong Hwan Kim and has published in prestigious journals such as Physical Review Letters, Physical review. B, Condensed matter and Journal of Applied Physics.

In The Last Decade

J. U. Trefny

47 papers receiving 568 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
J. U. Trefny United States	13	344	278	135	102	93	48	601
M. S. Chung United States	14	267 0.8×	419 1.5×	317 2.3×	56 0.5×	93 1.0×	58	800
E. Creutz United States	6	271 0.8×	90 0.3×	107 0.8×	108 1.1×	80 0.9×	11	567
Simon G. Kaplan United States	14	150 0.4×	230 0.8×	137 1.0×	157 1.5×	165 1.8×	58	660
G. D. Holah United Kingdom	15	301 0.9×	349 1.3×	200 1.5×	41 0.4×	66 0.7×	30	542
Н. В. Корнилов Russia	16	352 1.0×	173 0.6×	155 1.1×	39 0.4×	70 0.8×	54	796
R. Wallis United Kingdom	13	111 0.3×	363 1.3×	251 1.9×	90 0.9×	135 1.5×	23	712
M. Giehler Germany	16	200 0.6×	428 1.5×	332 2.5×	199 2.0×	84 0.9×	41	736
Elliott A. Eklund United States	11	309 0.9×	416 1.5×	263 1.9×	155 1.5×	122 1.3×	16	880
A. Seidman Israel	15	291 0.8×	425 1.5×	106 0.8×	25 0.2×	116 1.2×	111	906
J. Duran France	12	253 0.7×	66 0.2×	108 0.8×	59 0.6×	36 0.4×	43	623

Countries citing papers authored by J. U. Trefny

Since Specialization

Citations

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

Fields of papers citing papers by J. U. Trefny

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of J. U. Trefny

This figure shows the co-authorship network connecting the top 25 collaborators of J. U. Trefny. A scholar is included among the top collaborators of J. U. Trefny 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. U. Trefny. J. U. Trefny 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

Deng, Xiao, Y. S. Tsuo, & J. U. Trefny. (2002). Ion-beam hydrogenation of sputter-deposited amorphous silicon and amorphous silicon-germanium alloys. 118. 1591–1594.

Kim, Donghwan, et al.. (2002). Polycrystalline thin film CdTe solar cells fabricated by electrodeposition. 1. 334–337. 4 indexed citations

Morgan, Dane, et al.. (1999). Degradation mechanisms studies in CdS/CdTe solar cells with ZnTe:Cu/Au back contact. AIP conference proceedings. 200–205. 3 indexed citations

Mao, Dongsheng, et al.. (1999). Influence of CdCl[sub 2] treatment on the electrical and optical properties of CdS thin film. AIP conference proceedings. 188–193. 3 indexed citations

Song, Wooseok, et al.. (1996). Effect of CdCl₂Treatment of CdS Films on CdTe/CdS Solar Cells. MRS Proceedings. 426. 8 indexed citations

Feng, Liang, et al.. (1996). Interdiffusion in polycrystalline thin-film CdTe/CdS solar cells. AIP conference proceedings. 353. 352–359. 19 indexed citations

Song, Wooseok, et al.. (1996). Fabrication of high efficiency CdTe thin film solar cells using electrodeposition. 873–876. 5 indexed citations

Feng, Liping, et al.. (1996). Study of ZnTe:Cu Back Contacts on CdTe/CdS Thin Film Solar Cells. MRS Proceedings. 426. 2 indexed citations

Qi, Bin, Dong Hwan Kim, D. L. Williamson, & J. U. Trefny. (1996). Effects of Postdeposition Heat‐Treatment on Morphology and Microstructure of CdTe Grown by Electrodeposition. Journal of The Electrochemical Society. 143(2). 517–523. 38 indexed citations

10.

Outzourhit, A., et al.. (1995). A comparative study of tunable Ba_1−xSr_xTiO₃ thin film capacitors prepared by rf-sputtering and liquid-phase deposition. Integrated ferroelectrics. 9(4). 227–241. 10 indexed citations

11.

Outzourhit, A., et al.. (1995). Fabrication and characterization of Ba1−xSr1−xTiO3 tunable thin film capacitors. Thin Solid Films. 259(2). 218–224. 48 indexed citations

12.

Yarar, B., et al.. (1993). Synthesis of YBaCuO superconductors using organometallic precursors. Materials Science and Engineering B. 19(3). 257–260. 2 indexed citations

13.

Trefny, J. U., et al.. (1988). Transient heat pulse technique for low thermal diffusivity solids. Journal of Physics E Scientific Instruments. 21(4). 363–366. 9 indexed citations

14.

Trefny, J. U., et al.. (1984). Thermoelectric properties of amorphous antimony. Journal of Non-Crystalline Solids. 65(2-3). 215–222. 7 indexed citations

15.

Trefny, J. U., et al.. (1977). Shape analysis of pulsed second sound in crystalline4He. Journal of Low Temperature Physics. 29(5-6). 533–550. 1 indexed citations

16.

Worthington, T. K., Jun‐Juh Yan, & J. U. Trefny. (1976). Shape analysis of pulsed second sound in He II. Journal of Low Temperature Physics. 22(3-4). 293–300. 12 indexed citations

17.

Worthington, T. K., Jian‐Min Yan, & J. U. Trefny. (1976). Attenuation of second sound in He II under pressure. Journal of Low Temperature Physics. 24(3-4). 365–378. 11 indexed citations

18.

Trefny, J. U.. (1974). On the generation of pulsed second sound. Physics Letters A. 48(5). 363–364. 5 indexed citations

19.

Fox, John, et al.. (1972). Low temperature characteristics of carbon films. Cryogenics. 12(6). 438–439. 1 indexed citations

20.

Trefny, J. U. & B. Serin. (1969). Specific heat of solid xenon. Journal of Low Temperature Physics. 1(3). 231–240. 32 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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