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Researcher · Korea Advanced Nano Fab Center · South Korea

JeHyuk Choi

JeHyuk Choi publishes mostly in Electrical and Electronic Engineering, Atomic and Molecular Physics, and Optics and Condensed Matter Physics, on topics such as Semiconductor Quantum Structures and Devices, GaN-based semiconductor devices and materials and ZnO doping and properties.

OpenAlex
World rank
#5,014,413
of 7,710,434 ranked researchers
Rank in South Korea
#88,880
of 162,609
Works
16
Citations
287
Citations per work
17.9
h-index
7
i10-index 7Top 74% in Electrical and Electronic Engineering
JeHyuk Choi

What does JeHyuk Choi research?

JeHyuk Choi's work is mostly in Engineering (40%), Physics and Astronomy (40%), Materials Science (10%).

Physical Sciences: 14 works · 89.6% of their workEngineering: 6 works · 39.6% of their workElectrical and Electronic Engineering: 4 works · 27.1% of their workBiomedical Engineering: 1 works · 8.3% of their workMechanics of Materials: 1 works · 4.2% of their workPhysics and Astronomy: 6 works · 39.6% of their workAtomic and Molecular Physics, and Optics: 4 works · 22.9% of their workCondensed Matter Physics: 3 works · 16.7% of their workMaterials Science: 2 works · 10.4% of their workMaterials Chemistry: 2 works · 10.4% of their workEverything else: 2 works · 10.4% of their workTHEIR WORKJeHyuk Choi16works
Physical Sciences90%

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. Engineering639.6%
    2. Physics and Astronomy639.6%
    3. Materials Science210.4%
  2. Everything else210.4%
  1. 1Electrical and Electronic Engineering27% of their works
  2. 2Atomic and Molecular Physics, and Optics23% of their works
  3. 3Condensed Matter Physics17% of their works
  4. 4Materials Chemistry10% of their works
  5. 5Biomedical Engineering8% of their works
  6. 6Mechanics of Materials4% of their works

Research topics

Which keywords describe JeHyuk Choi's research?

The keywords of their largest research topics: Nanowires, Band Parameters, Semiconductors, Semiconductor, Photovoltaics, III-Nitrides, Light-Emitting Diodes and Quantum Dots.

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 21 words, with their numbers
  1. Nanowires213 topics
  2. Band Parameters162 topics
  3. Semiconductors132 topics
  4. Semiconductor123 topics
  5. Photovoltaics102 topics
  6. III-Nitrides81 topic
  7. Light-Emitting Diodes81 topic
  8. Quantum Dots81 topic
  9. Single-Photon Source81 topic
  10. Nanostructures51 topic
  11. Zinc Oxide51 topic
  12. High Efficiency41 topic
  13. Multijunction Solar Cells41 topic
  14. Atomic Layer Deposition21 topic
  15. Efficiency21 topic
  16. High-k Dielectrics21 topic
  17. Nanogenerators21 topic
  18. Nanosensors21 topic
  19. Nanowire21 topic
  20. Thin-Film Solar Cells21 topic
  21. Wearable21 topic

Where does JeHyuk Choi work?

JeHyuk Choi's main affiliation in the publication record is Korea Advanced Nano Fab Center, South Korea.

How many publications and citations does JeHyuk Choi have?

OpenAlex counts 16 works and 287 citations for JeHyuk Choi, an h-index of 7, ranking #5,014,413 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.

Discussion

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