Raul O. Freitas
Raul O. Freitas publishes mostly in Materials Chemistry, Biomedical Engineering and Electrical and Electronic Engineering, on topics such as Plasmonic and Surface Plasmon Research, 2D Materials and Applications and Spectroscopy Techniques in Biomedical and Chemical Research.
- World rank
- #1,307,389 of 1,633,909 ranked researchers
- Rank in Brazil
- #29,761 of 38,702
- Works
- 20
- Citations
- 37
- Citations per work
- 1.9
What does Raul O. Freitas research?
Shares of their own output, by the field each of their topics belongs to. The grey slice is everything not listed.
- 1Materials Chemistry25% of their works
- 2Biomedical Engineering17% of their works
- 3Electrical and Electronic Engineering8% of their works
- 4Atomic and Molecular Physics, and Optics8% of their works
- 5Molecular Biology4% of their works
- 6Analytical Chemistry4% of their works
Research topics
- Plasmonic and Surface Plasmon Research
- 2D Materials and Applications
- Spectroscopy Techniques in Biomedical and Chemical Research
- Metabolomics and Mass Spectrometry Studies
- Spectroscopy and Chemometric Analyses
- Nonlinear Optical Materials Studies
- Concrete and Cement Materials Research
- Surface Roughness and Optical Measurements
Which keywords describe Raul O. Freitas's research?
The keywords of their largest research topics: Nanophotonics, Plasmonics, Machine Vision, Two-Dimensional Materials, Van der Waals Heterostructures, Cementitious Materials, Geopolymer and Infrared Spectroscopy.
- Surface Characterization
- Raman Spectroscopy
- Multivariate Calibration
- Metabolomics
- Infrared Spectroscopy
- Cementitious Materials
- Two-Dimensional Materials
- Plasmonics
- Nanophotonics
- Machine Vision
- Van der Waals Heterostructures
- Geopolymer
- Mass Spectrometry
- Microfabrication
- Near-Infrared Spectroscopy
- Roughness Measurement
- Two-Photon Absorption
Size is their works in the topics tagged with each word, from their 8 largest topics. Each links to the topic it comes from most.
All 17 words, with their numbers
- Nanophotonics31 topic
- Plasmonics31 topic
- Machine Vision22 topics
- Two-Dimensional Materials21 topic
- Van der Waals Heterostructures21 topic
- Cementitious Materials11 topic
- Geopolymer11 topic
- Infrared Spectroscopy11 topic
- Mass Spectrometry11 topic
- Metabolomics11 topic
- Microfabrication11 topic
- Multivariate Calibration11 topic
- Near-Infrared Spectroscopy11 topic
- Raman Spectroscopy11 topic
- Roughness Measurement11 topic
- Surface Characterization11 topic
- Two-Photon Absorption11 topic
Where does Raul O. Freitas work?
Raul O. Freitas's main affiliation in the publication record is Brazilian Synchrotron Light Laboratory, Brazil.
How many publications and citations does Raul O. Freitas have?
Science Explorer counts 20 works and 37 citations for Raul O. Freitas, ranking #1,307,389 of 1,633,909 researchers worldwide on the composite score.
Ranked on field-normalised excellence (50%), output (30%) and citations (20%). Counts come from OpenAlex author records, which occasionally merge different people who share a name or split one person into several.
Papers, co-authors, who cited this work and researchers on the nearest topics are in the interactive view on the map. Is this your page? Request a correction or removal.