Robert Keller

About

Robert Keller is a scholar working on Renewable Energy, Sustainability and the Environment, Electrical and Electronic Engineering and Biomedical Engineering. According to data from OpenAlex, Robert Keller has authored 44 papers receiving a total of 367 indexed citations (citations by other indexed papers that have themselves been cited), including 25 papers in Renewable Energy, Sustainability and the Environment, 24 papers in Electrical and Electronic Engineering and 9 papers in Biomedical Engineering. Recurrent topics in Robert Keller’s work include CO2 Reduction Techniques and Catalysts (15 papers), Electrocatalysts for Energy Conversion (13 papers) and Advanced battery technologies research (13 papers). Robert Keller is often cited by papers focused on CO2 Reduction Techniques and Catalysts (15 papers), Electrocatalysts for Energy Conversion (13 papers) and Advanced battery technologies research (13 papers). Robert Keller collaborates with scholars based in Germany, United States and Belgium. Robert Keller's co-authors include Matthias Weßling, Mojtaba Mohseni, John Linkhorst, Süleyman Yüce, Gijs Du Laing, Kristof Demeestere, Ulrich Simon, Rüdiger‐A. Eichel, Masoud Rastgar and Stefanie Kriescher and has published in prestigious journals such as Angewandte Chemie International Edition, Advanced Functional Materials and Journal of Hazardous Materials.

In The Last Decade

Co-authorship network of co-authors of Robert Keller

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

Robert Keller

38 papers receiving 330 citations

Fields of papers citing papers by Robert Keller

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Robert Keller

Since Specialization

Citations

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