E.E. Koch

5.0k total citations
119 papers, 4.0k citations indexed

About

E.E. Koch is a scholar working on Atomic and Molecular Physics, and Optics, Surfaces, Coatings and Films and Materials Chemistry. According to data from OpenAlex, E.E. Koch has authored 119 papers receiving a total of 4.0k indexed citations (citations by other indexed papers that have themselves been cited), including 81 papers in Atomic and Molecular Physics, and Optics, 40 papers in Surfaces, Coatings and Films and 35 papers in Materials Chemistry. Recurrent topics in E.E. Koch's work include Advanced Chemical Physics Studies (72 papers), Electron and X-Ray Spectroscopy Techniques (38 papers) and X-ray Spectroscopy and Fluorescence Analysis (23 papers). E.E. Koch is often cited by papers focused on Advanced Chemical Physics Studies (72 papers), Electron and X-Ray Spectroscopy Techniques (38 papers) and X-ray Spectroscopy and Fluorescence Analysis (23 papers). E.E. Koch collaborates with scholars based in Germany, United States and Sweden. E.E. Koch's co-authors include V. Saile, A. Otto, K. H. Frank, M. Skibowski, P. Gürtler, R. Dudde, P. Yannoulis, M. Iwan, F. J. Himpsel and N. Schwentner and has published in prestigious journals such as Physical Review Letters, The Journal of Chemical Physics and Physical review. B, Condensed matter.

In The Last Decade

E.E. Koch

119 papers receiving 3.8k citations

Author Peers

Peers are selected by citation overlap in the author's most active subfields. citations · hero ref

Author Last Decade Papers Cites
E.E. Koch 2.6k 1.3k 1.1k 786 472 119 4.0k
D. M. Newns 5.1k 1.9× 1.5k 1.2× 1.7k 1.5× 671 0.9× 339 0.7× 97 7.4k
Yoshitada Murata 2.7k 1.0× 1.3k 1.0× 893 0.8× 676 0.9× 461 1.0× 193 4.1k
P. Heimann 3.0k 1.2× 1.0k 0.8× 753 0.7× 1.4k 1.8× 321 0.7× 74 3.9k
Roger Stockbauer 1.9k 0.7× 1.7k 1.3× 718 0.6× 476 0.6× 1.0k 2.1× 103 3.9k
Vincenzo Carravetta 2.8k 1.1× 1.3k 1.0× 881 0.8× 504 0.6× 913 1.9× 180 4.7k
D. R. Jennison 2.2k 0.8× 2.1k 1.7× 1.1k 1.0× 586 0.7× 303 0.6× 98 4.4k
W. Würth 3.0k 1.1× 1.7k 1.4× 1.7k 1.6× 866 1.1× 381 0.8× 149 5.3k
M. Domke 2.4k 0.9× 1.2k 0.9× 562 0.5× 550 0.7× 409 0.9× 85 4.2k
B. Wannberg 2.6k 1.0× 755 0.6× 551 0.5× 788 1.0× 1.2k 2.5× 101 3.9k
C. B. Duke 4.3k 1.7× 1.8k 1.4× 2.6k 2.3× 1.2k 1.5× 145 0.3× 153 6.1k

Countries citing papers authored by E.E. Koch

Since Specialization
Citations

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

Fields of papers citing papers by E.E. Koch

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of E.E. Koch

This figure shows the co-authorship network connecting the top 25 collaborators of E.E. Koch. A scholar is included among the top collaborators of E.E. Koch 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 E.E. Koch. E.E. Koch 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.
Zimmermann, U., et al.. (2000). NEXAFS and ARUP Spectroscopy of an Organic Single Crystal: α-Perylene. Molecular crystals and liquid crystals science technology. Section A, Molecular crystals and liquid crystals. 339(1). 231–259. 13 indexed citations
2.
Yannoulis, P., K. H. Frank, & E.E. Koch. (1991). Electronic structure and orientation of anthracene on Ag(111). Surface Science. 241(3). 325–334. 38 indexed citations
3.
Eberhardt, Wolfgang, R. Dudde, Maria Luiza M. Rocco, E.E. Koch, & Sigrid Bernstorff. (1990). Dynamic screening effects observed in the deexcitation of core electron excited states in molecules. Journal of Electron Spectroscopy and Related Phenomena. 51. 373–382. 9 indexed citations
4.
Rocco, Maria Luiza M., K. H. Frank, P. Yannoulis, & E.E. Koch. (1990). Unoccupied electronic structure of phthalocyanine films. The Journal of Chemical Physics. 93(9). 6859–6864. 95 indexed citations
5.
Rocco, Maria Luiza M., R. Dudde, & E.E. Koch. (1990). Angle-resolved photoemission from cytosine adsorbed on Cu (110). Chemical Physics Letters. 173(1). 87–91. 5 indexed citations
6.
Frank, K. H., et al.. (1990). Orientation of tetracene as a large hydrocarbon on Si(111)-(7 × 7) and oxidized Si(111). Vacuum. 41(1-3). 652–655. 7 indexed citations
7.
Dudde, R., E.E. Koch, Nobuo Ueno, & R. Engelhardt. (1986). Comparative study of angle resolved photoemission spectra from pyridine adsorbed on Ag(111) and on Ag polycrystalline substrates. Surface Science. 178(1-3). 646–656. 26 indexed citations
8.
Magnusson, Karin, S. A. Flodström, Per Mårtensson, et al.. (1985). The electronic structure of wurtzite CdS studied using angle-resolved U.V. photoelectron spectroscopy. Solid State Communications. 55(7). 643–647. 15 indexed citations
9.
Koch, E.E.. (1984). Mehr Licht!: Neben BESSY und HASYLAB nehmen die Pläne für eine europäische Synchrotronstrahlungsquelle Gestalt an. Physikalische Blätter. 40(10). 324–329. 2 indexed citations
10.
Nicholls, J. M., G. V. Hansson, U. O. Karlsson, et al.. (1984). Confirmation of a Highly Dispersive Dangling-Bond Band on Ge(111)-2 × 1. Physical Review Letters. 52(17). 1555–1558. 30 indexed citations
11.
Engelhardt, R., et al.. (1983). An optimized beam line and experimental station for angle resolved photoemission between 5 eV≤hv≤50 eV. Nuclear Instruments and Methods in Physics Research. 208(1-3). 785–789. 40 indexed citations
12.
Graeff, W., Ulrich Hahn, E.E. Koch, et al.. (1981). Das neue Hamburger Synchrotronstrahlungslabor HASYLAB: Ein Zentrum für VUV‐, Röntgen‐Spektroskopie und Strukturforschung am Deutschen Elektronen‐Synchrotron DESY. Physikalische Blätter. 37(1). 2–10. 3 indexed citations
13.
Koch, E.E., M. Iwan, Klaus Hermann, & Paul S. Bagus. (1981). 3d-Valence orbital structure of Zn-phthalocyanine; results from photoemission experiments and cluster calculations. Chemical Physics. 59(3). 249–256. 11 indexed citations
14.
Koch, E.E.. (1980). Synchrotron radiation facilities at DESY, a status report. Nuclear Instruments and Methods. 177(1). 7–18. 3 indexed citations
15.
Fock, Jeppe, P. Gürtler, & E.E. Koch. (1980). Molecular rydberg transitions in carbon monoxide: term value/ionization energy correlation of BF, CO and N2. Chemical Physics. 47(1). 87–93. 28 indexed citations
16.
Schwentner, N., E.E. Koch, Zohar Ophir, & Joshua Jortner. (1978). Photoelectron energy distribution measurements from benzene in rare gas matrices. Chemical Physics. 34(3). 281–285. 2 indexed citations
17.
Peatman, W.B., et al.. (1978). Transition probabilities at threshold for the photoionization of molecular nitrogen. The Journal of Chemical Physics. 69(5). 2089–2095. 34 indexed citations
18.
Koch, E.E., et al.. (1976). Competition between electronic energy transfer and relaxation in Xe-doped Ar and Ne matrices studied by photoelectron spectroscopy. Physical review. B, Solid state. 14(10). 4687–4698. 20 indexed citations
19.
Koch, E.E., Baruch Raz, V. Saile, et al.. (1974). Exciton Contribution to the Photoemission from Thin Films of Solid Argon. Japanese Journal of Applied Physics. 13(S2). 775–775. 7 indexed citations
20.
Koch, E.E., A. Otto, & K.‐H. Rädler. (1973). The absorption spectrum of the anthracene molecule in the vacuum ultraviolet. Chemical Physics Letters. 21(3). 501–504. 28 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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