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Researcher · Centro de Tecnologias Estratégicas do Nordeste · Brazil

Giovanna Machado

Giovanna Machado publishes mostly in Materials Chemistry, Catalysis and Renewable Energy, Sustainability and the Environment, on topics such as Catalytic Processes in Materials Science, Ionic liquids properties and applications and Nanomaterials for catalytic reactions.

ORCID 0000-0002-9058-3056 OpenAlex
World rank
#333,625
of 1,633,909 ranked researchers
Rank in Brazil
#3,147
of 38,702
Works
38
Citations
192
Citations per work
5.1

What does Giovanna Machado research?

Materials Chemistry: 15.0%Catalysis: 12.5%Renewable Energy, Sustainability and the Environment: 7.5%Organic Chemistry: 7.5%other fields: 57.5%15%top field
Materials Chemistry15.0%Catalysis12.5%Renewable Energy, Sustainability and the Environment7.5%Organic Chemistry7.5%other fields57.5%

Shares of their own output, by the field each of their topics belongs to. The grey slice is everything not listed.

  1. 1Materials Chemistry15% of their works
  2. 2Catalysis12% of their works
  3. 3Renewable Energy, Sustainability and the Environment8% of their works
  4. 4Organic Chemistry8% of their works
  5. 5Biomedical Engineering5% of their works
  6. 6Political Science and International Relations5% of their works

Research topics

Which keywords describe Giovanna Machado's research?

The keywords of their largest research topics: Catalysis, Ionic Liquids, Hydrogenation, Nanoparticles, Oxidation, Catalytic, Catalytic Reduction and Green Chemistry.

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 20 words, with their numbers
  1. Catalysis104 topics
  2. Ionic Liquids52 topics
  3. Hydrogenation42 topics
  4. Nanoparticles41 topic
  5. Oxidation41 topic
  6. Catalytic32 topics
  7. Catalytic Reduction31 topic
  8. Green Chemistry31 topic
  9. Nitro Compounds31 topic
  10. Solvents31 topic
  11. Desulfurization21 topic
  12. Detection21 topic
  13. Electrochemical21 topic
  14. Hydrodeoxygenation21 topic
  15. Solvent Selection21 topic
  16. Sustainable Chemistry21 topic
  17. Carbon Dioxide11 topic
  18. Dehydrogenation11 topic
  19. Oxidative11 topic
  20. Renewable Fuels11 topic

Where does Giovanna Machado work?

Giovanna Machado's main affiliation in the publication record is Centro de Tecnologias Estratégicas do Nordeste, Brazil.

How many publications and citations does Giovanna Machado have?

Science Explorer counts 38 works and 192 citations for Giovanna Machado, ranking #333,625 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.