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Researcher · Korea Institute of Energy Research · South Korea

Chi‐Hwan Han

Chi‐Hwan Han publishes mostly in Electrical and Electronic Engineering, Polymers and Plastics and Materials Chemistry, on topics such as Transition Metal Oxide Nanomaterials, Gas Sensing Nanomaterials and Sensors and TiO2 Photocatalysis and Solar Cells.

ORCID 0000-0003-4570-993X OpenAlex
World rank
#908,454
of 1,633,909 ranked researchers
Rank in South Korea
#16,372
of 38,381
Works
26
Citations
115
Citations per work
4.4

What does Chi‐Hwan Han research?

Electrical and Electronic Engineering: 23.5%Polymers and Plastics: 23.5%Materials Chemistry: 20.6%Renewable Energy, Sustainability and the Environment: 14.7%other fields: 17.7%24%top field
Electrical and Electronic Engineering23.5%Polymers and Plastics23.5%Materials Chemistry20.6%Renewable Energy, Sustainability and the Environment14.7%other fields17.7%

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

  1. 1Electrical and Electronic Engineering24% of their works
  2. 2Polymers and Plastics24% of their works
  3. 3Materials Chemistry21% of their works
  4. 4Renewable Energy, Sustainability and the Environment15% of their works
  5. 5Condensed Matter Physics6% of their works
  6. 6Organic Chemistry3% of their works

Research topics

Which keywords describe Chi‐Hwan Han's research?

The keywords of their largest research topics: Nanomaterials, Nanostructures, Nanocrystals, Semiconductors, Semiconductor Nanocrystals, Solar Cells, Efficiency and Electrochromic.

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 24 words, with their numbers
  1. Nanomaterials93 topics
  2. Nanostructures93 topics
  3. Nanocrystals82 topics
  4. Semiconductors83 topics
  5. Semiconductor Nanocrystals62 topics
  6. Solar Cells62 topics
  7. Efficiency52 topics
  8. Electrochromic51 topic
  9. Tungsten Oxide51 topic
  10. Visible Light52 topics
  11. Gas Sensors41 topic
  12. Metal Oxide41 topic
  13. Bioimaging31 topic
  14. Conducting Polymers31 topic
  15. Photocatalysis31 topic
  16. Polyaniline31 topic
  17. Quantum Dots31 topic
  18. Titanium Dioxide31 topic
  19. Ferromagnetism21 topic
  20. Organometal Halide Perovskites21 topic
  21. Perovskite Solar Cells21 topic
  22. Photocatalyst21 topic
  23. Semiconductor21 topic
  24. Zinc Oxide21 topic

Where does Chi‐Hwan Han work?

Chi‐Hwan Han's main affiliation in the publication record is Korea Institute of Energy Research, South Korea.

How many publications and citations does Chi‐Hwan Han have?

Science Explorer counts 26 works and 115 citations for Chi‐Hwan Han, ranking #908,454 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.