Stephen O’Brien

178 papers and 14.2k indexed citations i.

About

Stephen O’Brien is a scholar working on Materials Chemistry, Electrical and Electronic Engineering and Atomic and Molecular Physics, and Optics. According to data from OpenAlex, Stephen O’Brien has authored 178 papers receiving a total of 14.2k indexed citations (citations by other indexed papers that have themselves been cited), including 103 papers in Materials Chemistry, 70 papers in Electrical and Electronic Engineering and 48 papers in Atomic and Molecular Physics, and Optics. Recurrent topics in Stephen O’Brien’s work include Carbon Nanotubes in Composites (26 papers), Ferroelectric and Piezoelectric Materials (25 papers) and Quantum Dots Synthesis And Properties (23 papers). Stephen O’Brien is often cited by papers focused on Carbon Nanotubes in Composites (26 papers), Ferroelectric and Piezoelectric Materials (25 papers) and Quantum Dots Synthesis And Properties (23 papers). Stephen O’Brien collaborates with scholars based in United States, Ireland and United Kingdom. Stephen O’Brien's co-authors include Limin Huang, Ming Yin, James Hone, Robert J. Lang and David Welch and has published in prestigious journals such as Nature, Science and Proceedings of the National Academy of Sciences.

In The Last Decade

Fields of papers citing papers by Stephen O’Brien

Since Specialization
EngineeringComputer SciencePhysics and AstronomyMathematicsEarth and Planetary SciencesEnergyEnvironmental ScienceMaterials ScienceChemical EngineeringChemistryAgricultural and Biological SciencesVeterinaryDecision SciencesArts and HumanitiesBusiness, Management and AccountingSocial SciencesPsychologyEconomics, Econometrics and FinanceHealth ProfessionsDentistryMedicineBiochemistry, Genetics and Molecular BiologyNeuroscienceNursingImmunology and MicrobiologyPharmacology, Toxicology and Pharmaceutics

This network shows the specialization of papers citing the papers produced by Stephen O’Brien. Nodes represent fields, and links connect fields that are likely to share authors. The network helps show where Stephen O’Brien may publish in the future.

Countries citing papers authored by Stephen O’Brien

Since Specialization
Citations

This map shows the geographic impact of Stephen 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 Stephen 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 Stephen O’Brien more than expected).

Rankless by CCL
2025