Stephen J. Pennycook

686 papers and 48.9k indexed citations
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About

Stephen J. Pennycook is a scholar working on Materials Chemistry, Electrical and Electronic Engineering and Electronic, Optical and Magnetic Materials. According to data from OpenAlex, Stephen J. Pennycook has authored 686 papers receiving a total of 48.9k indexed citations (citations by other indexed papers that have themselves been cited), including 447 papers in Materials Chemistry, 275 papers in Electrical and Electronic Engineering and 164 papers in Electronic, Optical and Magnetic Materials. Recurrent topics in Stephen J. Pennycook’s work include Electronic and Structural Properties of Oxides (130 papers), Electron and X-Ray Spectroscopy Techniques (109 papers) and Advanced Electron Microscopy Techniques and Applications (102 papers). Stephen J. Pennycook is often cited by papers focused on Electronic and Structural Properties of Oxides (130 papers), Electron and X-Ray Spectroscopy Techniques (109 papers) and Advanced Electron Microscopy Techniques and Applications (102 papers). Stephen J. Pennycook collaborates with scholars based in United States, Singapore and China. Stephen J. Pennycook's co-authors include Sokrates T. Pantelides, Haijun Wu, D. E. Jesson, Wu Zhou, John Wang, Peter D. Nellist, Juan Carlos Idrobo, Andrew R. Lupini, Cao Guan and M. Varela and has published in prestigious journals such as Nature, Science and Proceedings of the National Academy of Sciences.

In The Last Decade

Co-authorship network of co-authors of Stephen J. Pennycook

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

Fields of papers citing papers by Stephen J. Pennycook

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Stephen J. Pennycook. 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 Stephen J. Pennycook. The network helps show where Stephen J. Pennycook may publish in the future.

Countries citing papers authored by Stephen J. Pennycook

Since Specialization
Citations

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