O. Contreras

About

O. Contreras is a scholar working on Materials Chemistry, Electrical and Electronic Engineering and Electronic, Optical and Magnetic Materials. According to data from OpenAlex, O. Contreras has authored 92 papers receiving a total of 1.5k indexed citations (citations by other indexed papers that have themselves been cited), including 61 papers in Materials Chemistry, 43 papers in Electrical and Electronic Engineering and 23 papers in Electronic, Optical and Magnetic Materials. Recurrent topics in O. Contreras’s work include Semiconductor materials and devices (21 papers), ZnO doping and properties (21 papers) and GaN-based semiconductor devices and materials (21 papers). O. Contreras is often cited by papers focused on Semiconductor materials and devices (21 papers), ZnO doping and properties (21 papers) and GaN-based semiconductor devices and materials (21 papers). O. Contreras collaborates with scholars based in Mexico, United States and Germany. O. Contreras's co-authors include G.A. Hirata, F. A. Ponce, A. Dadgar, A. Krost, Joanna McKittrick, J. M. Romo-Herrera, G. Alonso‐Núñez, T. L. Cheeks, O. A. Lopez and J. Christen and has published in prestigious journals such as Applied Physics Letters, Advanced Energy Materials and Carbon.

In The Last Decade

Co-authorship network of co-authors of O. Contreras i

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Fields of papers citing papers by O. Contreras

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by O. Contreras

Since Specialization

Citations

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