Jan Hempelmann

About

Jan Hempelmann is a scholar working on Materials Chemistry, Inorganic Chemistry and Electronic, Optical and Magnetic Materials. According to data from OpenAlex, Jan Hempelmann has authored 16 papers receiving a total of 328 indexed citations (citations by other indexed papers that have themselves been cited), including 12 papers in Materials Chemistry, 8 papers in Inorganic Chemistry and 6 papers in Electronic, Optical and Magnetic Materials. Recurrent topics in Jan Hempelmann’s work include Inorganic Chemistry and Materials (7 papers), Phase-change materials and chalcogenides (6 papers) and Crystal Structures and Properties (5 papers). Jan Hempelmann is often cited by papers focused on Inorganic Chemistry and Materials (7 papers), Phase-change materials and chalcogenides (6 papers) and Crystal Structures and Properties (5 papers). Jan Hempelmann collaborates with scholars based in Germany, China and Slovakia. Jan Hempelmann's co-authors include Richard Dronskowski, Peter C. Müller, Christina Ertural, Simon Steinberg, Ralf P. Stoffel, Philipp M. Konze, Stefanie Dehnen, Fuxing Pan, Robert J. Wilson and Oliver Oeckler and has published in prestigious journals such as Journal of the American Chemical Society, Advanced Materials and Angewandte Chemie International Edition.

In The Last Decade

Co-authorship network of co-authors of Jan Hempelmann

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

Jan Hempelmann

13 papers receiving 314 citations

Fields of papers citing papers by Jan Hempelmann

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Jan Hempelmann

Since Specialization

Citations

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