C. Hartmann
Impact in
- Condensed Matter Physics top 2%
- GaN-based semiconductor devices and materials
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- Ga2O3 and related materials
Papers in
-
- GaN-based semiconductor devices and materials 35
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- Semiconductor materials and devices 14
- Silicon Carbide Semiconductor Technologies 4
- Co-authors
- J. Wollweber (22 shared papers)Matthias Bickermann (19 shared papers)Andrea Dittmar (12 shared papers)K. Irmscher (11 shared papers)M. Albrecht (12 shared papers)R. Fornari (10 shared papers)M. Weyers (7 shared papers)Tobias Schulz (6 shared papers)
- Journals
- Journal of Applied Physics (7 papers)Journal of Crystal Growth (6 papers)physica status solidi (a) (5 papers)CrystEngComm (3 papers)Applied Physics Express (2 papers)
- Partner nations
- GermanyUnited StatesJapan
In The Last Decade
C. Hartmann
44 papers receiving 897 citations
Peers
Comparison fields: 5 of 50
- Condensed Matter Physics 756
- Electronic, Optical and Magnetic Materials 404
- Biomedical Engineering 340
- Materials Chemistry 341
- Mechanics of Materials 153
Countries citing papers authored by C. Hartmann
This map shows the geographic impact of C. Hartmann'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 C. Hartmann with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites C. Hartmann more than expected).
Fields of papers citing papers by C. Hartmann
This network shows the impact of papers produced by C. Hartmann. 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 C. Hartmann. The network helps show where C. Hartmann may publish in the future.
Co-authors
The 25 scholars most cited alongside C. Hartmann, 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 47 papers — load more, or switch the sort, to bring in the rest.
| # | Work | ||
|---|---|---|---|
| 1 | 2014 | 92 | |
| 2 | 2014 | 91 | |
| 3 | 2013 | 70 | |
| 4 | 2016 | 65 | |
| 5 | 2018 | 62 | |
| 6 | 2011 | 52 | |
| 7 | 2020 | 47 | |
| 8 | 2020 | 37 | |
| 9 | 2013 | 34 | |
| 10 | 2018 | 33 | |
| 11 | 2007 | 31 | |
| 12 | 2000 | 24 | |
| 13 | 2021 | 21 | |
| 14 | 2012 | 21 | |
| 15 | 2007 | 17 | |
| 16 | 1998 | 15 | |
| 17 | 2012 | 15 | |
| 18 | 2019 | 14 | |
| 19 | 2023 | 13 | |
| 20 | 2007 | 13 |
About C. Hartmann
C. Hartmann is a scholar working on Condensed Matter Physics, Electrical and Electronic Engineering, Materials Chemistry, Electronic, Optical and Magnetic Materials and Biomedical Engineering, having authored 47 papers that have together received 922 indexed citations. Recurring topics across this work include GaN-based semiconductor devices and materials (35 papers), Semiconductor materials and devices (14 papers), Acoustic Wave Resonator Technologies (13 papers), Ga2O3 and related materials (13 papers), Metal and Thin Film Mechanics (12 papers), ZnO doping and properties (9 papers), Silicon Carbide Semiconductor Technologies (4 papers) and Advanced ceramic materials synthesis (3 papers). The work is most often cited by research in Condensed Matter Physics (756 citations), Electronic, Optical and Magnetic Materials (404 citations), Biomedical Engineering (340 citations), Materials Chemistry (341 citations) and Mechanics of Materials (153 citations). C. Hartmann has collaborated with scholars based in Germany, United States and Japan. Frequent co-authors include J. Wollweber, Matthias Bickermann, Andrea Dittmar, K. Irmscher, M. Albrecht, R. Fornari, M. Weyers, Tobias Schulz, Carsten Netzel and A. Knauer. Their work appears in journals such as Journal of Applied Physics, Journal of Crystal Growth, physica status solidi (a), CrystEngComm and Applied Physics Express.
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.