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Researcher · Brazilian Synchrotron Light Laboratory · Brazil

Helio Cesar Nogueira Tolentino

Helio Cesar Nogueira Tolentino publishes mostly in Materials Chemistry, Condensed Matter Physics and Radiation, on topics such as Magnetic properties of thin films, X-ray Spectroscopy and Fluorescence Analysis and Advanced X-ray Imaging Techniques.

ORCID 0000-0003-4025-8893 OpenAlex
World rank
#1,871,666
of 7,710,434 ranked researchers
Rank in Brazil
#16,255
of 253,246
Works
216
Citations
4.5k
Citations per work
20.9
h-index
40
i10-index 90Top 6.5% in Materials Chemistry
Helio Cesar Nogueira Tolentino

What does Helio Cesar Nogueira Tolentino research?

Helio Cesar Nogueira Tolentino's work is mostly in Physics and Astronomy (40%), Materials Science (29%), Engineering (9%).

Physical Sciences: 170 works · 78.9% of their workPhysics and Astronomy: 87 works · 40.5% of their workCondensed Matter Physics: 32 works · 14.8% of their workRadiation: 30 works · 14.1% of their workAtomic and Molecular Physics, and Optics: 25 works · 11.6% of their workMaterials Science: 63 works · 29.2% of their workMaterials Chemistry: 34 works · 15.7% of their workElectronic, Optical and Magnetic Materials: 29 works · 13.5% of their workEngineering: 20 works · 9.2% of their workElectrical and Electronic Engineering: 20 works · 9.2% of their workEverything else: 46 works · 21.1% of their workTHEIR WORKHelio CesarNogueira…216works
Physical Sciences79%

Their six largest subfields, inside their fields and domains; the grey slice is everything else they publish. The interactive view splits every one of their works down to single topics.

The fields and subfields, with their numbers
    1. Physics and Astronomy8740.5%
    2. Materials Science6329.2%
    3. Engineering209.2%
  2. Everything else4621.1%
  1. 1Materials Chemistry16% of their works
  2. 2Condensed Matter Physics15% of their works
  3. 3Radiation14% of their works
  4. 4Electronic, Optical and Magnetic Materials14% of their works
  5. 5Atomic and Molecular Physics, and Optics12% of their works
  6. 6Electrical and Electronic Engineering9% of their works

Research topics

Which keywords describe Helio Cesar Nogueira Tolentino's research?

The keywords of their largest research topics: Skyrmions, Spintronics, Spectroscopy, X-ray Absorption, Superconductivity, Phase Retrieval, X-ray Imaging and Magnetocaloric Materials.

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. The words come from the keyword list OpenAlex gives each topic, not from the text of the papers, so a word can appear that none of the papers uses.

All 17 words, with their numbers
  1. Skyrmions451 topic
  2. Spintronics451 topic
  3. Spectroscopy441 topic
  4. X-ray Absorption441 topic
  5. Superconductivity432 topics
  6. Phase Retrieval371 topic
  7. X-ray Imaging371 topic
  8. Magnetocaloric Materials321 topic
  9. Perovskites321 topic
  10. Frustrated Magnets241 topic
  11. Quantum Spin Liquids241 topic
  12. Cuprate Superconductors231 topic
  13. High-Temperature Superconductivity231 topic
  14. Heavy Fermion191 topic
  15. Magnetic Materials191 topic
  16. Magnetostriction191 topic
  17. Quantum Criticality191 topic

Where does Helio Cesar Nogueira Tolentino work?

Helio Cesar Nogueira Tolentino's main affiliation in the publication record is Brazilian Synchrotron Light Laboratory, Brazil.

How many publications and citations does Helio Cesar Nogueira Tolentino have?

OpenAlex counts 216 works and 4,512 citations for Helio Cesar Nogueira Tolentino, an h-index of 40, ranking #1,871,666 of 7,710,434 researchers worldwide on the quality score.

Ranked on field-normalised citation 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 have tabs of their own, above. Is this your page? Claim it with your ORCID iD, or request a correction or removal.

Discussion

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