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Researcher · Kyungpook National University · South Korea

Sang‐Il Choi

Sang‐Il Choi publishes mostly in Renewable Energy, Sustainability and the Environment, Electrical and Electronic Engineering and Materials Chemistry, on topics such as Electrocatalysts for Energy Conversion, Fuel Cells and Related Materials and Advanced battery technologies research.

ORCID 0000-0002-8280-3100 OpenAlex
World rank
#288,764
of 1,633,909 ranked researchers
Rank in South Korea
#2,757
of 38,381
Works
38
Citations
328
Citations per work
8.6

What does Sang‐Il Choi research?

Renewable Energy, Sustainability and the Environment: 28.0%Electrical and Electronic Engineering: 26.0%Materials Chemistry: 14.0%Catalysis: 4.0%other fields: 28.0%28%top field
Renewable Energy, Sustainability and the Environment28.0%Electrical and Electronic Engineering26.0%Materials Chemistry14.0%Catalysis4.0%other fields28.0%

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

  1. 1Renewable Energy, Sustainability and the Environment28% of their works
  2. 2Electrical and Electronic Engineering26% of their works
  3. 3Materials Chemistry14% of their works
  4. 4Catalysis4% of their works
  5. 5Computational Mechanics4% of their works
  6. 6Biomedical Engineering4% of their works

Research topics

Which keywords describe Sang‐Il Choi's research?

The keywords of their largest research topics: Catalysts, Electrocatalysis, Energy Conversion, Oxygen Reduction, Polymer Electrolyte Membranes, Proton Exchange Membranes, Aqueous Zinc-Ion Batteries and Catalysis.

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 19 words, with their numbers
  1. Catalysts122 topics
  2. Electrocatalysis122 topics
  3. Energy Conversion91 topic
  4. Oxygen Reduction91 topic
  5. Polymer Electrolyte Membranes51 topic
  6. Proton Exchange Membranes51 topic
  7. Aqueous Zinc-Ion Batteries41 topic
  8. Catalysis43 topics
  9. Energy Storage41 topic
  10. Carbon Dioxide31 topic
  11. Renewable Fuels31 topic
  12. Nanoparticles21 topic
  13. Oxidation21 topic
  14. Ammonia Synthesis11 topic
  15. Ecological Statistics11 topic
  16. Electrocatalysts11 topic
  17. Ionic Liquids11 topic
  18. Meta-Analysis11 topic
  19. Solvents11 topic

Where does Sang‐Il Choi work?

Sang‐Il Choi's main affiliation in the publication record is Kyungpook National University, South Korea.

How many publications and citations does Sang‐Il Choi have?

Science Explorer counts 38 works and 328 citations for Sang‐Il Choi, ranking #288,764 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 Sang‐Il Choi

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