K.P. O’Donnell
Impact in
- Condensed Matter Physics top 0.2%
- GaN-based semiconductor devices and materials
-
- Ga2O3 and related materials
Papers in
-
- GaN-based semiconductor devices and materials 145
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- ZnO doping and properties 50
- Luminescence Properties of Advanced Materials 25
- Quantum Dots Synthesis And Properties 24
- Co-authors
- Robert Martin (74 shared papers)B. Henderson (52 shared papers)P. G. Middleton (25 shared papers)E. Alves (53 shared papers)M. Yamaga⋆ (27 shared papers)K. Lorenz (50 shared papers)S. Pereira (25 shared papers)C. Trager‐Cowan (54 shared papers)
- Journals
- Applied Physics Letters (34 papers)Materials Science and Engineering B (17 papers)Journal of Crystal Growth (17 papers)physica status solidi (b) (14 papers)Journal of Luminescence (13 papers)
- Partner nations
- United KingdomUnited StatesPortugal
In The Last Decade
K.P. O’Donnell
292 papers receiving 7.8k citations
K.P. O’Donnell's Hit Papers
Peers
Comparison fields: 5 of 161
- Condensed Matter Physics 3.3k
- Electronic, Optical and Magnetic Materials 1.9k
- Materials Chemistry 4.1k
- Ceramics and Composites 507
- Atomic and Molecular Physics, and Optics 2.5k
Countries citing papers authored by K.P. O’Donnell
This map shows the geographic impact of K.P. O’Donnell'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 K.P. O’Donnell with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites K.P. O’Donnell more than expected).
Fields of papers citing papers by K.P. O’Donnell
This network shows the impact of papers produced by K.P. O’Donnell. 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 K.P. O’Donnell. The network helps show where K.P. O’Donnell may publish in the future.
Co-authors
The 25 scholars most cited alongside K.P. O’Donnell, 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 300 papers — load more, or switch the sort, to bring in the rest.
| # | Work | ||
|---|---|---|---|
| 1 | Temperature dependence of semiconductor band gaps Hit paper breakdown → | 1991 | 989 |
| 2 | 1999 | 432 | |
| 3 | 2014 | 297 | |
| 4 | 1999 | 257 | |
| 5 | 2002 | 209 | |
| 6 | 2001 | 179 | |
| 7 | 1993 | 176 | |
| 8 | 2006 | 118 | |
| 9 | 2010 | 115 | |
| 10 | 1992 | 114 | |
| 11 | 1991 | 109 | |
| 12 | 2010 | 107 | |
| 13 | 1983 | 105 | |
| 14 | 2012 | 103 | |
| 15 | 2005 | 92 | |
| 16 | 2002 | 91 | |
| 17 | 2015 | 84 | |
| 18 | 2005 | 83 | |
| 19 | 2010 | 83 | |
| 20 | 1983 | 80 |
About K.P. O’Donnell
K.P. O’Donnell is a scholar working on Condensed Matter Physics, Materials Chemistry, Electrical and Electronic Engineering, Atomic and Molecular Physics, and Optics and Electronic, Optical and Magnetic Materials, having authored 300 papers that have together received 8.0k indexed citations. Recurring topics across this work include GaN-based semiconductor devices and materials (145 papers), Semiconductor Quantum Structures and Devices (70 papers), Semiconductor materials and devices (61 papers), Ga2O3 and related materials (59 papers), ZnO doping and properties (50 papers), Metal and Thin Film Mechanics (36 papers), Luminescence Properties of Advanced Materials (25 papers) and Quantum Dots Synthesis And Properties (24 papers). The work is most often cited by research in Condensed Matter Physics (3.3k citations), Electronic, Optical and Magnetic Materials (1.9k citations), Materials Chemistry (4.1k citations), Ceramics and Composites (507 citations) and Atomic and Molecular Physics, and Optics (2.5k citations). K.P. O’Donnell has collaborated with scholars based in United Kingdom, United States and Portugal. Frequent co-authors include Robert Martin, B. Henderson, P. G. Middleton, E. Alves, M. Yamaga⋆, K. Lorenz, S. Pereira, C. Trager‐Cowan, I. M. Watson and G. D. Watkins. Their work appears in journals such as Applied Physics Letters, Materials Science and Engineering B, Journal of Crystal Growth, physica status solidi (b) and Journal of Luminescence.
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.