Ralf B. Wehrspohn

About

Ralf B. Wehrspohn is a scholar working on Electrical and Electronic Engineering, Materials Chemistry and Atomic and Molecular Physics, and Optics. According to data from OpenAlex, Ralf B. Wehrspohn has authored 254 papers receiving a total of 12.0k indexed citations (citations by other indexed papers that have themselves been cited), including 155 papers in Electrical and Electronic Engineering, 146 papers in Materials Chemistry and 104 papers in Atomic and Molecular Physics, and Optics. Recurrent topics in Ralf B. Wehrspohn’s work include Silicon Nanostructures and Photoluminescence (84 papers), Photonic Crystals and Applications (81 papers) and Photonic and Optical Devices (55 papers). Ralf B. Wehrspohn is often cited by papers focused on Silicon Nanostructures and Photoluminescence (84 papers), Photonic Crystals and Applications (81 papers) and Photonic and Optical Devices (55 papers). Ralf B. Wehrspohn collaborates with scholars based in Germany, United Kingdom and South Korea. Ralf B. Wehrspohn's co-authors include U. Gösele, Kornelius Nielsch, Jinsub Choi, Martin Steinhart, Stefan L. Schweizer, Joachim H. Wendorff, Xiaopeng Li, A. Wouter Maijenburg, Haojie Zhang and J. Schilling and has published in prestigious journals such as Science, Journal of the American Chemical Society and Physical Review Letters.

In The Last Decade

Co-authorship network of co-authors of Ralf B. Wehrspohn

This figure shows the co-authorship network connecting the top 25 collaborators of Ralf B. Wehrspohn. A scholar is included among the top collaborators of Ralf B. Wehrspohn 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 Ralf B. Wehrspohn. Ralf B. Wehrspohn is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

Fields of papers citing papers by Ralf B. Wehrspohn

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Ralf B. Wehrspohn. 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 Ralf B. Wehrspohn. The network helps show where Ralf B. Wehrspohn may publish in the future.

Countries citing papers authored by Ralf B. Wehrspohn

Since Specialization

Citations

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

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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