R. Claessen

232 papers and 7.2k indexed citations i.

About

R. Claessen is a scholar working on Materials Chemistry, Atomic and Molecular Physics, and Optics and Condensed Matter Physics. According to data from OpenAlex, R. Claessen has authored 232 papers receiving a total of 7.2k indexed citations (citations by other indexed papers that have themselves been cited), including 131 papers in Materials Chemistry, 112 papers in Atomic and Molecular Physics, and Optics and 88 papers in Condensed Matter Physics. Recurrent topics in R. Claessen’s work include Electronic and Structural Properties of Oxides (75 papers), Physics of Superconductivity and Magnetism (48 papers) and Surface and Thin Film Phenomena (46 papers). R. Claessen is often cited by papers focused on Electronic and Structural Properties of Oxides (75 papers), Physics of Superconductivity and Magnetism (48 papers) and Surface and Thin Film Phenomena (46 papers). R. Claessen collaborates with scholars based in Germany, United States and Switzerland. R. Claessen's co-authors include J. Schäfer, M. Sing, S. Hüfner, Peter Blaha, L. Dudy, P. Steiner, Gang Li, M. Skibowski, Ronny Thomale and Felix Reis and has published in prestigious journals such as Science, Physical Review Letters and Angewandte Chemie International Edition.

In The Last Decade

Co-authorship network of co-authors of R. Claessen i

Fields of papers citing papers by R. Claessen

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by R. Claessen. 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 R. Claessen. The network helps show where R. Claessen may publish in the future.

Countries citing papers authored by R. Claessen

Since Specialization
Citations

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