R. J. Purtell

524 total citations
21 papers, 385 citations indexed

About

R. J. Purtell is a scholar working on Atomic and Molecular Physics, and Optics, Surfaces, Coatings and Films and Electrical and Electronic Engineering. According to data from OpenAlex, R. J. Purtell has authored 21 papers receiving a total of 385 indexed citations (citations by other indexed papers that have themselves been cited), including 11 papers in Atomic and Molecular Physics, and Optics, 8 papers in Surfaces, Coatings and Films and 8 papers in Electrical and Electronic Engineering. Recurrent topics in R. J. Purtell's work include Electron and X-Ray Spectroscopy Techniques (8 papers), Semiconductor materials and interfaces (6 papers) and Semiconductor materials and devices (4 papers). R. J. Purtell is often cited by papers focused on Electron and X-Ray Spectroscopy Techniques (8 papers), Semiconductor materials and interfaces (6 papers) and Semiconductor materials and devices (4 papers). R. J. Purtell collaborates with scholars based in United States, United Kingdom and Germany. R. J. Purtell's co-authors include T. N. Rhodin, Robert P. Merrill, C.W. Seabury, Gary W. Rubloff, P Shing Ho, R. Matz, Y. Yokota, Seong‐Ju Park, J. G. Clabes and Benjamin N. Eldridge and has published in prestigious journals such as Physical Review Letters, Langmuir and Surface Science.

In The Last Decade

R. J. Purtell

20 papers receiving 363 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
R. J. Purtell United States 10 238 208 150 126 56 21 385
A. L. Backman United States 10 200 0.8× 181 0.9× 150 1.0× 108 0.9× 62 1.1× 16 379
H. Öfner Austria 12 284 1.2× 254 1.2× 160 1.1× 134 1.1× 66 1.2× 21 475
H. Mortensen Denmark 14 311 1.3× 195 0.9× 114 0.8× 133 1.1× 62 1.1× 19 479
Barbara A. Banse United States 10 214 0.9× 349 1.7× 172 1.1× 170 1.3× 44 0.8× 12 483
David Jentz United States 10 229 1.0× 198 1.0× 106 0.7× 73 0.6× 20 0.4× 13 321
R.A. Marbrow United Kingdom 8 253 1.1× 276 1.3× 96 0.6× 97 0.8× 92 1.6× 11 424
J.C.L. Cornish Australia 11 185 0.8× 261 1.3× 177 1.2× 98 0.8× 35 0.6× 30 417
U. Seip Germany 6 299 1.3× 345 1.7× 70 0.5× 205 1.6× 47 0.8× 8 494
T.S. Wittrig United States 11 235 1.0× 287 1.4× 54 0.4× 174 1.4× 36 0.6× 13 421
Steven C. Gebhard United States 12 237 1.0× 295 1.4× 170 1.1× 107 0.8× 33 0.6× 20 478

Countries citing papers authored by R. J. Purtell

Since Specialization
Citations

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

Fields of papers citing papers by R. J. Purtell

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of R. J. Purtell

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

All Works

20 of 20 papers shown
1.
Oldiges, P., Ch. S. N. Murthy, Xuelin Wang, S.K.H. Fung, & R. J. Purtell. (2003). On the optimal shape and location of silicided source and drain contacts. 22. 39–42. 2 indexed citations
2.
Neumayer, Deborah A., P. R. Duncombe, R. B. Laibowitz, et al.. (1998). Growth of bismuth titanate films by chemical vapor deposition and chemical solution deposition. Integrated ferroelectrics. 21(1-4). 331–341. 4 indexed citations
3.
Neumayer, Deborah A., P. R. Duncombe, R. B. Laibowitz, et al.. (1997). Effect of TiOx nucleation layer on crystallization of Bi4Ti3O12 films. Integrated ferroelectrics. 18(1-4). 319–328. 6 indexed citations
4.
Neumayer, D., et al.. (1997). Preparation of (PB, LA)TIO3 films by metal organic chemical vapor deposition with new lanthanum precursors. Integrated ferroelectrics. 14(1-4). 85–93. 6 indexed citations
5.
Purtell, R. J., et al.. (1994). Information depth in EELS of an organic solid. Surface Science. 321(3). L209–L213. 3 indexed citations
6.
Purtell, R. J., et al.. (1993). Precision parts cleaning using supercritical fluids. Journal of Vacuum Science & Technology A Vacuum Surfaces and Films. 11(4). 1696–1701. 25 indexed citations
7.
Purtell, R. J. & Martin Pomerantz. (1991). Electron energy loss spectroscopy of real surfaces. Langmuir. 7(11). 2443–2449. 2 indexed citations
8.
Närmann, A., R. J. Purtell, & Mingzhu Yu. (1991). Hreels Study of the Adsorption of Organometallics on GaAs(001) Surfaces. MRS Proceedings. 222. 1 indexed citations
9.
Schrott, A. G., Shlomo Cohen, T. R. Dinger, et al.. (1988). Photoemission study of grain boundary segregation in YBa2Cu3O7. AIP conference proceedings. 165. 349–357. 4 indexed citations
10.
Park, Seong‐Ju, et al.. (1987). A mechanistic study of SF6/O2 reactive ion etching of molybdenum. Journal of Vacuum Science & Technology B Microelectronics Processing and Phenomena. 5(5). 1372–1373. 20 indexed citations
11.
Matz, R., R. J. Purtell, Y. Yokota, Gary W. Rubloff, & P Shing Ho. (1984). Chemical reaction and silicide formation at the Pt/Si interface. Journal of Vacuum Science & Technology A Vacuum Surfaces and Films. 2(2). 253–258. 36 indexed citations
12.
Purtell, R. J., G. Hollinger, Gary W. Rubloff, & P. S. Ho. (1983). Schottky barrier formation at Pd, Pt, and Ni/Si(111) interfaces. Journal of Vacuum Science & Technology A Vacuum Surfaces and Films. 1(2). 566–569. 22 indexed citations
13.
Purtell, R. J., P. S. Ho, Gary W. Rubloff, & P. E. Schmid. (1983). Formation of the Schottky barrier at the Pd/Si interface. Physica B+C. 117-118. 834–836. 2 indexed citations
14.
Clabes, J. G., Gary W. Rubloff, B. Reihl, et al.. (1982). The formation of the Schottky barrier at the V/Si interface. Journal of Vacuum Science and Technology. 20(3). 684–687. 31 indexed citations
15.
Purtell, R. J., J. G. Clabes, Gary W. Rubloff, et al.. (1982). Summary Abstract: Schottky barrier formation at Pd/Si(111) and V/Si(111) interfaces. Journal of Vacuum Science and Technology. 21(2). 615–616. 11 indexed citations
16.
Seabury, C.W., T. N. Rhodin, R. J. Purtell, & Robert P. Merrill. (1981). Summary Abstract: Structure and bonding of ammonia chemisorbed on nickel (111) from angle-resolved photoemission. Journal of Vacuum Science and Technology. 18(2). 602–603. 16 indexed citations
17.
Li, C. H., S. Y. Tong, C.W. Seabury, et al.. (1981). Angular Orientation of NH3on Ni(111) by Low-Energy Photoelectron Scattering. Physical Review Letters. 47(13). 931–934. 29 indexed citations
18.
Seabury, C.W., T. N. Rhodin, R. J. Purtell, & Robert P. Merrill. (1980). Chemisorption and reaction of NH3 on Ni(111). Surface Science. 93(1). 117–126. 116 indexed citations
19.
Purtell, R. J., Robert P. Merrill, C.W. Seabury, & T. N. Rhodin. (1980). Molecular Adsorbate Structures from Angular-Resolved Photoemission: Ammonia on Ir(111). Physical Review Letters. 44(19). 1279–1281. 46 indexed citations
20.
Norman, D., H. H. Farrell, M. M. Traum, et al.. (1979). Photoelectron diffraction observations of adsorbates on nickel surfaces. Surface Science. 89(1-3). 51–51. 2 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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