Roger Clark
- Electrical and Electronic Engineering top 10%
- Materials Chemistry
- Atomic and Molecular Physics, and Optics
- Biomedical Engineering
- Renewable Energy, Sustainability and the Environment
- Co-authors
- Bei WuNathan StoddardYongkook ParkIan T. WittingG. A. RozgonyiM. WagenerRonghui MaDaniel W. Cunningham
- Topics
- Silicon and Solar Cell Technologies (12 papers)Photovoltaic Systems and Sustainability (5 papers)Thin-Film Transistor Technologies (4 papers)
- Cited by
- Electrical and Electronic EngineeringAtomic and Molecular Physics, and OpticsMaterials Chemistry
- Journals
- Journal of Crystal GrowthProgress in Photovoltaics Research and ApplicationsDiffusion and defect data, solid state data. Part B, Solid state phenomena/Solid state phenomena
- Partner nations
- United StatesNorwayGermany
In The Last Decade
Roger Clark
14 papers receiving 412 citations
Peers
Comparison fields: 5 of 27
- Electrical and Electronic Engineering 402
- Materials Chemistry 170
- Atomic and Molecular Physics, and Optics 124
- Biomedical Engineering 62
- Renewable Energy, Sustainability and the Environment 38
Countries citing papers authored by Roger Clark
This map shows the geographic impact of Roger Clark'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 Clark with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Roger Clark more than expected).
Fields of papers citing papers by Roger Clark
This network shows the impact of papers produced by Roger Clark. 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 Clark. The network helps show where Roger Clark may publish in the future.
Co-authorship network of co-authors of Roger Clark
This figure shows the co-authorship network connecting the top 25 collaborators of Roger Clark. A scholar is included among the top collaborators of Roger Clark 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 Clark. Roger Clark is excluded from the visualization to improve readability, since they are connected to all nodes in the network.
All Works
| # | Work | Indexed citations |
|---|---|---|
| 1 | 16 | |
| 2 | 4 | |
| 3 | 15 | |
| 4 | 10 | |
| 5 | 2 | |
| 6 | 10 | |
| 7 | 67 | |
| 8 | 143 | |
| 9 | 1 | |
| 10 | 5 | |
| 11 | Distributions of metal impurities in multicrystalline silicon materials | 2 |
| 12 | 150 | |
| 13 | 9 | |
| 14 | Io's Sulfur: Surface Distribution and Chemical Nature of Impurities | 1 |
About Roger Clark
Roger Clark is a scholar working on Environmental Engineering, Electrical and Electronic Engineering and Materials Chemistry, having authored 14 papers that have together received 435 indexed citations. Recurring topics across this work include Silicon and Solar Cell Technologies (12 papers), Photovoltaic Systems and Sustainability (5 papers) and Thin-Film Transistor Technologies (4 papers). The work is most often cited by research in Electrical and Electronic Engineering (402 citations), Atomic and Molecular Physics, and Optics (124 citations) and Materials Chemistry (170 citations). Roger Clark has collaborated with scholars based in United States, Norway and Germany. Frequent co-authors include Bei Wu, Nathan Stoddard, Yongkook Park, Ian T. Witting, G. A. Rozgonyi, M. Wagener, Ronghui Ma, Daniel W. Cunningham, A. A. Istratov and Matthew D. Pickett. Their work appears in journals such as Journal of Crystal Growth, Progress in Photovoltaics Research and Applications and Diffusion and defect data, solid state data. Part B, Solid state phenomena/Solid state phenomena.
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.