Roger E. Gerkin

452 total citations
33 papers, 387 citations indexed

About

Roger E. Gerkin is a scholar working on Materials Chemistry, Physical and Theoretical Chemistry and Biophysics. According to data from OpenAlex, Roger E. Gerkin has authored 33 papers receiving a total of 387 indexed citations (citations by other indexed papers that have themselves been cited), including 19 papers in Materials Chemistry, 14 papers in Physical and Theoretical Chemistry and 8 papers in Biophysics. Recurrent topics in Roger E. Gerkin's work include Solid-state spectroscopy and crystallography (15 papers), Photochemistry and Electron Transfer Studies (9 papers) and Electron Spin Resonance Studies (8 papers). Roger E. Gerkin is often cited by papers focused on Solid-state spectroscopy and crystallography (15 papers), Photochemistry and Electron Transfer Studies (9 papers) and Electron Spin Resonance Studies (8 papers). Roger E. Gerkin collaborates with scholars based in United States. Roger E. Gerkin's co-authors include Clyde A. Hutchison, Arthur M. Winer, Anthony W. Czarnik, Jude Rademacher, Judith C. Gallucci, William J. Rogers, James G. Beeson, Rodney Tettenhorst, L. V. Gregor and C. N. R. Rao and has published in prestigious journals such as Journal of the American Chemical Society, The Journal of Chemical Physics and The Journal of Physical Chemistry.

In The Last Decade

Roger E. Gerkin

32 papers receiving 377 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Roger E. Gerkin United States 11 222 149 121 85 78 33 387
James S. Hwang Saudi Arabia 6 108 0.5× 90 0.6× 112 0.9× 100 1.2× 200 2.6× 10 348
Carsten Kind Germany 4 160 0.7× 81 0.5× 231 1.9× 108 1.3× 41 0.5× 4 494
G. J. Sloan United States 13 164 0.7× 124 0.8× 93 0.8× 57 0.7× 66 0.8× 25 448
Yasuhiko Gondo Japan 9 121 0.5× 147 1.0× 83 0.7× 76 0.9× 43 0.6× 44 333
Lian Pin Hwang Taiwan 8 124 0.6× 77 0.5× 118 1.0× 127 1.5× 174 2.2× 12 425
E. Migirdicyan France 14 156 0.7× 312 2.1× 190 1.6× 134 1.6× 39 0.5× 49 537
J. H. Eggers Denmark 7 108 0.5× 207 1.4× 145 1.2× 182 2.1× 21 0.3× 12 490
Mariangela Gussoni Italy 10 116 0.5× 92 0.6× 160 1.3× 167 2.0× 15 0.2× 16 434
A. Colligiani Italy 13 229 1.0× 44 0.3× 76 0.6× 136 1.6× 116 1.5× 61 442
V. Macho Germany 14 227 1.0× 96 0.6× 130 1.1× 304 3.6× 65 0.8× 20 537

Countries citing papers authored by Roger E. Gerkin

Since Specialization
Citations

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

Fields of papers citing papers by Roger E. Gerkin

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Roger E. Gerkin. 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 Roger E. Gerkin. The network helps show where Roger E. Gerkin may publish in the future.

Co-authorship network of co-authors of Roger E. Gerkin

This figure shows the co-authorship network connecting the top 25 collaborators of Roger E. Gerkin. A scholar is included among the top collaborators of Roger E. Gerkin 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 Roger E. Gerkin. Roger E. Gerkin 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.
Gerkin, Roger E.. (2000). 2,4,5,7-Tetramethylphenanthrene at 150 K. Acta Crystallographica Section C Crystal Structure Communications. 56(10). 1220–1221.
2.
Gerkin, Roger E.. (2000). Hydrogen bonding and C—H...Xinteractions in 3-fluoro-2-[1-(1-naphthyl)ethyl]benzoic acid. Acta Crystallographica Section C Crystal Structure Communications. 56(7). 850–852. 2 indexed citations
3.
Gerkin, Roger E.. (2000). C—H...O interactions in diethyl 5,5′,6,6′-tetramethylbiphenyl-2,2′-dicarboxylate at 193 K. Acta Crystallographica Section C Crystal Structure Communications. 56(8). 1024–1025. 1 indexed citations
4.
Gerkin, Roger E.. (2000). Hydrogen bonds and C—H...O interactions in the enol tautomer of 4-(phenylsulfonyl)spiro[cyclopentane-1,9′-[9H]fluorene]-2,3-dione. Acta Crystallographica Section C Crystal Structure Communications. 56(7). 843–845. 1 indexed citations
5.
Tettenhorst, Rodney & Roger E. Gerkin. (1999). X-ray powder diffraction data for ammonium hydrogen (acid) urate, NH 4 C 5 H 3 N 4 O 3. Powder Diffraction. 14(4). 305–307. 10 indexed citations
6.
Beeson, James G., et al.. (1994). .pi.-Complexation in the Solid State Induced by Intermolecular Hydrogen Bonding. Journal of the American Chemical Society. 116(11). 4621–4622. 40 indexed citations
7.
Gerkin, Roger E., et al.. (1991). Infrared spectra of naphthalene-1,8-dicarboxylic acid and naphthalene-1,8-dicarboxylic anhydride. Vibrational Spectroscopy. 2(4). 269–271. 3 indexed citations
8.
9.
Gerkin, Roger E. & William J. Rogers. (1979). A high-precision electron paramagnetic resonance study of Gd3+ in single crystals of the lanthanide ethyl sulfate nonahydrates near room temperature. The Journal of Chemical Physics. 70(8). 3764–3774. 5 indexed citations
10.
Gerkin, Roger E. & William J. Rogers. (1978). EPR spectroscopic determination and interpretation of g∥ of Gd3+ in single crystals of the lanthanide ethyl sulfate nonahydrates. The Journal of Chemical Physics. 68(2). 504–512. 5 indexed citations
11.
Gerkin, Roger E., et al.. (1977). Electron paramagnetic resonance of triplet phenanthrene-d10 and naphthalene-d8 in single-crystal biphenyl from 5–80 K and characteriz. Chemical Physics. 23(2). 217–230. 32 indexed citations
12.
Gerkin, Roger E., et al.. (1977). Concentration dependence of the zero-field splittings of triplet phenanthrene-d10 oriented in biphenyl single crystals. The Journal of Chemical Physics. 67(4). 1427–1435. 1 indexed citations
13.
Gerkin, Roger E., et al.. (1976). EPR of triplet phenanthrene-d10 and naphthalene-dg in single-crystal biphenyl-h10 from 5–80K and its structural implications. Chemical Physics Letters. 42(3). 589–593. 15 indexed citations
14.
Gerkin, Roger E., et al.. (1974). Deuterium isotope effects in zero-field splittings of oriented triplet states of 1,2;5,6-dibenzanthracene, phenanthrene, and naphthalene. The Journal of Chemical Physics. 61(8). 3450–3458. 9 indexed citations
15.
Gerkin, Roger E. & Arthur M. Winer. (1972). Electron Paramagnetic Resonance Absorption in Oriented Phosphorescent Chrysene at Magnetic Fields below 125 G. I. Multiplet Structure in Low-Field EPR Spectra. The Journal of Chemical Physics. 56(3). 1359–1379. 10 indexed citations
16.
Gerkin, Roger E., et al.. (1972). Electron Paramagnetic Resonance of Gd3+ in Single Crystals of La(C2H5SO4)3· 9H2O, Bi2Mg3(NO3)12· 24H2O, and Sm(C2H5SO4)3· 9H2O Below 40 G. The Journal of Chemical Physics. 57(1). 188–198. 14 indexed citations
17.
Gerkin, Roger E., et al.. (1971). Electron Paramagnetic Resonance Absorption in Oriented Phosphorescent Triphenylene-h12 and Triphenylene-d12 from 4 to 250°K. The Journal of Chemical Physics. 55(5). 2575–2592. 8 indexed citations
18.
Gerkin, Roger E. & Arthur M. Winer. (1967). Observation of ``Multiplet'' Structure in Low-Field Magnetic Resonance Spectra of Triplet States of Oriented Aromatic Hydrocarbons. The Journal of Chemical Physics. 47(7). 2504–2505. 24 indexed citations
19.
Gerkin, Roger E.. (1965). A molecular spectral corroboration of elementary operator quantum mechanics. Journal of Chemical Education. 42(9). 490–490. 3 indexed citations
20.
Gerkin, Roger E. & Kenneth S. Pitzer. (1962). Silver Oxide: The Heat Capacity of Large Crystals from 14 to 300°K.. Journal of the American Chemical Society. 84(14). 2662–2664. 1 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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