Science Explorer Interactive view Map
Researcher · Pohang University of Science and Technology · South Korea

Sun Hee Choi

Sun Hee Choi publishes mostly in Materials Chemistry, Renewable Energy, Sustainability and the Environment and Catalysis, on topics such as Advanced Photocatalysis Techniques, Iron oxide chemistry and applications and Copper-based nanomaterials and applications.

ORCID 0000-0001-6093-7573 OpenAlex
World rank
#192,673
of 1,633,909 ranked researchers
Rank in South Korea
#1,511
of 38,381
Works
26
Citations
298
Citations per work
11.5

What does Sun Hee Choi research?

Materials Chemistry: 36.7%Renewable Energy, Sustainability and the Environment: 33.3%Catalysis: 10.0%Environmental Chemistry: 6.7%other fields: 13.3%37%top field
Materials Chemistry36.7%Renewable Energy, Sustainability and the Environment33.3%Catalysis10.0%Environmental Chemistry6.7%other fields13.3%

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

  1. 1Materials Chemistry37% of their works
  2. 2Renewable Energy, Sustainability and the Environment33% of their works
  3. 3Catalysis10% of their works
  4. 4Environmental Chemistry7% of their works
  5. 5Industrial and Manufacturing Engineering3% of their works
  6. 6Electrical and Electronic Engineering3% of their works

Research topics

Which keywords describe Sun Hee Choi's research?

The keywords of their largest research topics: Nanostructures, Water Splitting, Catalysis, Photocatalyst, Semiconductor, CuO, Hematite and Nanocrystals.

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. Nanostructures103 topics
  2. Water Splitting102 topics
  3. Catalysis83 topics
  4. Photocatalyst61 topic
  5. Semiconductor61 topic
  6. CuO41 topic
  7. Hematite41 topic
  8. Nanocrystals41 topic
  9. Photoelectrodes41 topic
  10. Dehydrogenation21 topic
  11. Nanoparticles21 topic
  12. Oxidation21 topic
  13. Oxidative21 topic
  14. Remediation21 topic
  15. Semiconductors21 topic
  16. Sulfate-Reducing Bacteria21 topic
  17. Zinc Oxide21 topic
  18. Ecological Statistics11 topic
  19. Meta-Analysis11 topic

Where does Sun Hee Choi work?

Sun Hee Choi's main affiliation in the publication record is Pohang University of Science and Technology, South Korea.

How many publications and citations does Sun Hee Choi have?

Science Explorer counts 26 works and 298 citations for Sun Hee Choi, ranking #192,673 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 Sun Hee Choi

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.