J.A. Varela
J.A. Varela publishes mostly in Materials Chemistry, Electrical and Electronic Engineering and Electronic, Optical and Magnetic Materials, on topics such as Ferroelectric and Piezoelectric Materials, Microwave Dielectric Ceramics Synthesis and Multiferroics and related materials.
- World rank
- #107,768 of 1,633,909 ranked researchers
- Rank in Brazil
- #549 of 38,702
- Works
- 68
- Citations
- 370
- Citations per work
- 5.4
What does J.A. Varela research?
Shares of their own output, by the field each of their topics belongs to. The grey slice is everything not listed.
- 1Materials Chemistry44% of their works
- 2Electrical and Electronic Engineering22% of their works
- 3Electronic, Optical and Magnetic Materials9% of their works
- 4Biomedical Engineering4% of their works
- 5Literature and Literary Theory3% of their works
- 6Plant Science3% of their works
Research topics
- Ferroelectric and Piezoelectric Materials
- Microwave Dielectric Ceramics Synthesis
- Multiferroics and related materials
- Dielectric properties of ceramics
- Acoustic Wave Resonator Technologies
- Luminescence Properties of Advanced Materials
- Gas Sensing Nanomaterials and Sensors
- Catalytic Processes in Materials Science
Which keywords describe J.A. Varela's research?
The keywords of their largest research topics: Ferroelectric Materials, Lead-free Piezoceramics, Dielectric, Microwave, Room Temperature, Giant Dielectric Constant, Magnetoelectric and Multiferroic.
- Metal Oxide
- Catalysis
- Thin Film Resonators
- Acoustic Wave Biosensors
- Multiferroic
- Giant Dielectric Constant
- Microwave
- Lead-free Piezoceramics
- Ferroelectric Materials
- Dielectric
- Room Temperature
- Magnetoelectric
- Perovskite-Related Oxides
- Luminescent Materials
- Upconversion Nanoparticles
- Gas Sensors
- Nanoparticles
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
- Ferroelectric Materials141 topic
- Lead-free Piezoceramics141 topic
- Dielectric111 topic
- Microwave111 topic
- Room Temperature72 topics
- Giant Dielectric Constant51 topic
- Magnetoelectric51 topic
- Multiferroic51 topic
- Perovskite-Related Oxides51 topic
- Acoustic Wave Biosensors31 topic
- Luminescent Materials31 topic
- Thin Film Resonators31 topic
- Upconversion Nanoparticles31 topic
- Catalysis21 topic
- Gas Sensors21 topic
- Metal Oxide21 topic
- Nanoparticles21 topic
Where does J.A. Varela work?
J.A. Varela's main affiliation in the publication record is Universidade Estadual Paulista (Unesp), Brazil.
How many publications and citations does J.A. Varela have?
Science Explorer counts 68 works and 370 citations for J.A. Varela, ranking #107,768 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.
Other researchers named J.A. Varela
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