Maria O’Brien

63 total papers · 2.8k total citations
33 papers, 2.3k citations indexed

About

Maria O’Brien is a scholar working on Materials Chemistry, Electrical and Electronic Engineering and Renewable Energy, Sustainability and the Environment. According to data from OpenAlex, Maria O’Brien has authored 33 papers receiving a total of 2.3k indexed citations (citations by other indexed papers that have themselves been cited), including 23 papers in Materials Chemistry, 19 papers in Electrical and Electronic Engineering and 6 papers in Renewable Energy, Sustainability and the Environment. Recurrent topics in Maria O’Brien’s work include 2D Materials and Applications (21 papers), Perovskite Materials and Applications (8 papers) and MXene and MAX Phase Materials (7 papers). Maria O’Brien is often cited by papers focused on 2D Materials and Applications (21 papers), Perovskite Materials and Applications (8 papers) and MXene and MAX Phase Materials (7 papers). Maria O’Brien collaborates with scholars based in Ireland, Germany and United States. Maria O’Brien's co-authors include Georg S. Duesberg, Niall McEvoy, Nina C. Berner, Chanyoung Yim, Sinéad Winters, Kangho Lee, Toby Hallam, Jani Kotakoski, Jannik C. Meyer and Jonathan N. Coleman and has published in prestigious journals such as ACS Nano, Applied Physics Letters and Advanced Functional Materials.

In The Last Decade

Paper Profile & Citation Paths

Explore Maria O’Brien's most cited publications and how their work connects to other scholars through citations.

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Co-authorship network of co-authors of Maria O’Brien

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

Maria O’Brien

31 papers receiving 2.2k citations

Fields of papers citing papers by Maria O’Brien

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Maria O’Brien. 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 Maria O’Brien. The network helps show where Maria O’Brien may publish in the future.

Countries citing papers authored by Maria O’Brien

Since Specialization

Citations

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