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Researcher · Ulsan National Institute of Science and Technology · South Korea

Kyoung Jin Choi

Kyoung Jin Choi publishes mostly in Electrical and Electronic Engineering, Materials Chemistry and Atomic and Molecular Physics, and Optics, on topics such as Semiconductor materials and devices, Perovskite Materials and Applications and Gas Sensing Nanomaterials and Sensors.

ORCID 0000-0003-2884-8006 OpenAlex
World rank
#632,907
of 1,633,909 ranked researchers
Rank in South Korea
#9,173
of 38,381
Works
22
Citations
95
Citations per work
4.3

What does Kyoung Jin Choi research?

Electrical and Electronic Engineering: 39.3%Materials Chemistry: 10.7%Atomic and Molecular Physics, and Optics: 7.1%Condensed Matter Physics: 7.1%other fields: 35.8%39%top field
Electrical and Electronic Engineering39.3%Materials Chemistry10.7%Atomic and Molecular Physics, and Optics7.1%Condensed Matter Physics7.1%other fields35.8%

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 Engineering39% of their works
  2. 2Materials Chemistry11% of their works
  3. 3Atomic and Molecular Physics, and Optics7% of their works
  4. 4Condensed Matter Physics7% of their works
  5. 5Polymers and Plastics7% of their works
  6. 6Biomaterials4% of their works

Research topics

Which keywords describe Kyoung Jin Choi's research?

The keywords of their largest research topics: Semiconductors, Light-Emitting Diodes, Nanostructures, Nanowires, Atomic Layer Deposition, High-k Dielectrics, Ferromagnetism and GaN.

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. Semiconductors84 topics
  2. Light-Emitting Diodes42 topics
  3. Nanostructures42 topics
  4. Nanowires42 topics
  5. Atomic Layer Deposition31 topic
  6. High-k Dielectrics31 topic
  7. Ferromagnetism21 topic
  8. GaN21 topic
  9. Gas Sensors21 topic
  10. III-Nitrides21 topic
  11. Metal Oxide21 topic
  12. Metal-Semiconductor Contacts21 topic
  13. Organometal Halide Perovskites21 topic
  14. Perovskite Solar Cells21 topic
  15. Schottky Barrier21 topic
  16. Zinc Oxide21 topic
  17. Endohedral Fullerenes11 topic
  18. Fullerenes11 topic
  19. Ion-Selective Electrodes11 topic
  20. Optical Sensors11 topic

Where does Kyoung Jin Choi work?

Kyoung Jin Choi's main affiliation in the publication record is Ulsan National Institute of Science and Technology, South Korea.

How many publications and citations does Kyoung Jin Choi have?

Science Explorer counts 22 works and 95 citations for Kyoung Jin Choi, ranking #632,907 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 Kyoung Jin 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.