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Researcher · Instituto Federal de Goiás · Brazil

Sérgio Botelho de Oliveira

Sérgio Botelho de Oliveira publishes mostly in Biomedical Engineering, Water Science and Technology and Renewable Energy, Sustainability and the Environment, on topics such as Adsorption and biosorption for pollutant removal, Advanced Photocatalysis Techniques and Catalytic Processes in Materials Science.

ORCID 0000-0003-0961-938X OpenAlex
World rank
#2,994,691
of 7,710,434 ranked researchers
Rank in Brazil
#35,043
of 253,246
Works
80
Citations
987
Citations per work
12.3
h-index
17
i10-index 25Top 31% in Biomedical Engineering
Sérgio Botelho de Oliveira

What does Sérgio Botelho de Oliveira research?

Sérgio Botelho de Oliveira's work is mostly in Environmental Science (16%), Engineering (13%), Energy (10%).

Physical Sciences: 40 works · 50.5% of their workEnvironmental Science: 13 works · 16.3% of their workWater Science and Technology: 9 works · 11.2% of their workIndustrial and Manufacturing Engineering: 4 works · 5.1% of their workEngineering: 10 works · 12.8% of their workBiomedical Engineering: 10 works · 12.8% of their workEnergy: 8 works · 9.7% of their workRenewable Energy, Sustainability and the Environment: 8 works · 9.7% of their workMaterials Science: 6 works · 7.1% of their workMaterials Chemistry: 6 works · 7.1% of their workChemical Engineering: 4 works · 4.6% of their workCatalysis: 4 works · 4.6% of their workEverything else: 40 works · 49.5% of their workTHEIR WORKSérgio Botelho deOliveira80works
Physical Sciences50%

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. Environmental Science1316.3%
    2. Engineering1012.8%
    3. Energy89.7%
    4. Materials Science67.1%
    5. Chemical Engineering44.6%
  2. Everything else4049.5%
  1. 1Biomedical Engineering13% of their works
  2. 2Water Science and Technology11% of their works
  3. 3Renewable Energy, Sustainability and the Environment10% of their works
  4. 4Materials Chemistry7% of their works
  5. 5Industrial and Manufacturing Engineering5% of their works
  6. 6Catalysis5% of their works

Research topics

Which keywords describe Sérgio Botelho de Oliveira's research?

The keywords of their largest research topics: Nanomaterials, Biochar, Catalysis, Visible Light, Water Splitting, Heterogeneous Catalysis, Adsorption and Contaminant Removal.

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 22 words, with their numbers
  1. Nanomaterials233 topics
  2. Biochar162 topics
  3. Catalysis152 topics
  4. Visible Light132 topics
  5. Water Splitting132 topics
  6. Heterogeneous Catalysis122 topics
  7. Adsorption101 topic
  8. Contaminant Removal101 topic
  9. Photocatalyst91 topic
  10. Semiconductor91 topic
  11. Nanoparticles81 topic
  12. Oxidation81 topic
  13. Dehydrogenation71 topic
  14. Oxidative71 topic
  15. Biomass61 topic
  16. Pyrolysis61 topic
  17. Advanced Oxidation Processes51 topic
  18. Monitoring51 topic
  19. Wastewater51 topic
  20. Water Treatment51 topic
  21. Photocatalysis41 topic
  22. Solar Cells41 topic

Where does Sérgio Botelho de Oliveira work?

Sérgio Botelho de Oliveira's main affiliation in the publication record is Instituto Federal de Goiás, Brazil.

How many publications and citations does Sérgio Botelho de Oliveira have?

OpenAlex counts 80 works and 987 citations for Sérgio Botelho de Oliveira, an h-index of 17, ranking #2,994,691 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.

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