J. A. Schaefer
Impact in
- Surfaces, Coatings and Films top 1%
- Electron and X-Ray Spectroscopy Techniques
-
- Surface and Thin Film Phenomena
- Advanced Chemical Physics Studies
- Quantum and electron transport phenomena
Papers in
-
- Semiconductor materials and devices 31
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- Semiconductor Quantum Structures and Devices 14
- Advanced Chemical Physics Studies 13
- Surface and Thin Film Phenomena 12
- Co-authors
- W. Göpel (6 shared papers)G. J. Lapeyre (9 shared papers)F. Stefan Tautz (10 shared papers)Eli Rotenberg (2 shared papers)S. D. Kevan (2 shared papers)F. Stucki (3 shared papers)Frank Schwierz (1 shared paper)J. Anderson (4 shared papers)
- Journals
- Surface Science (16 papers)Applied Surface Science (5 papers)Physical Review Letters (4 papers)Thin Solid Films (4 papers)Physical review. B, Condensed matter (4 papers)
- Partner nations
- GermanyUnited StatesSwitzerland
In The Last Decade
J. A. Schaefer
91 papers receiving 2.7k citations
Peers
Comparison fields: 5 of 60
- Surfaces, Coatings and Films 541
- Atomic and Molecular Physics, and Optics 1.4k
- Structural Biology 54
- Condensed Matter Physics 404
- Materials Chemistry 1.2k
Countries citing papers authored by J. A. Schaefer
This map shows the geographic impact of J. A. Schaefer'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. A. Schaefer with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites J. A. Schaefer more than expected).
Fields of papers citing papers by J. A. Schaefer
This network shows the impact of papers produced by J. A. Schaefer. 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. A. Schaefer. The network helps show where J. A. Schaefer may publish in the future.
Co-authors
The 25 scholars most cited alongside J. A. Schaefer, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.
All Works
Showing the 20 most-cited of 92 papers — load more, or switch the sort, to bring in the rest.
| # | Work | ||
|---|---|---|---|
| 1 | 1999 | 490 | |
| 2 | 2010 | 158 | |
| 3 | 1983 | 142 | |
| 4 | 1984 | 133 | |
| 5 | 1985 | 109 | |
| 6 | 1985 | 83 | |
| 7 | 1984 | 81 | |
| 8 | 1984 | 74 | |
| 9 | 2000 | 67 | |
| 10 | 2005 | 62 | |
| 11 | 1985 | 57 | |
| 12 | 1984 | 56 | |
| 13 | 1989 | 54 | |
| 14 | 1998 | 51 | |
| 15 | 2004 | 50 | |
| 16 | 1972 | 47 | |
| 17 | 1991 | 44 | |
| 18 | 2000 | 44 | |
| 19 | 2007 | 43 | |
| 20 | 2000 | 40 |
About J. A. Schaefer
J. A. Schaefer is a scholar working on Electrical and Electronic Engineering, Atomic and Molecular Physics, and Optics, Materials Chemistry, Surfaces, Coatings and Films and Condensed Matter Physics, having authored 92 papers that have together received 2.8k indexed citations. Recurring topics across this work include Semiconductor materials and devices (31 papers), Electron and X-Ray Spectroscopy Techniques (24 papers), GaN-based semiconductor devices and materials (20 papers), Semiconductor Quantum Structures and Devices (14 papers), Advanced Chemical Physics Studies (13 papers), Ga2O3 and related materials (13 papers), Surface and Thin Film Phenomena (12 papers) and Metal and Thin Film Mechanics (11 papers). The work is most often cited by research in Surfaces, Coatings and Films (541 citations), Atomic and Molecular Physics, and Optics (1.4k citations), Structural Biology (54 citations), Condensed Matter Physics (404 citations) and Materials Chemistry (1.2k citations). J. A. Schaefer has collaborated with scholars based in Germany, United States and Switzerland. Frequent co-authors include W. Göpel, G. J. Lapeyre, F. Stefan Tautz, Eli Rotenberg, S. D. Kevan, F. Stucki, Frank Schwierz, J. Anderson, Tadaaki Nagao and Iwao Matsuda. Their work appears in journals such as Surface Science, Applied Surface Science, Physical Review Letters, Thin Solid Films and Physical review. B, Condensed matter.
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.