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Researcher · Sungkyunkwan University · South Korea

Pyungho Choi

Pyungho Choi publishes mostly in Electrical and Electronic Engineering, Materials Chemistry and Atomic and Molecular Physics, and Optics, on topics such as Thin-Film Transistor Technologies, Semiconductor materials and devices and Silicon and Solar Cell Technologies.

ORCID 0000-0002-1076-7411 OpenAlex
World rank
#7,411,163
of 7,710,434 ranked researchers
Rank in South Korea
#153,186
of 162,609
Works
63
Citations
532
Citations per work
8.4
h-index
12
i10-index 14Top 41% in Electrical and Electronic Engineering
Pyungho Choi

What does Pyungho Choi research?

Pyungho Choi's work is mostly in Engineering (75%), Materials Science (14%), Physics and Astronomy (5%).

Physical Sciences: 59 works · 93.6% of their workEngineering: 47 works · 74.7% of their workElectrical and Electronic Engineering: 43 works · 68.8% of their workBiomedical Engineering: 3 works · 4.7% of their workControl and Systems Engineering: 1 works · 1.2% of their workMaterials Science: 9 works · 13.6% of their workMaterials Chemistry: 7 works · 11.8% of their workPolymers and Plastics: 1 works · 1.8% of their workPhysics and Astronomy: 3 works · 5.3% of their workAtomic and Molecular Physics, and Optics: 3 works · 5.3% of their workEverything else: 4 works · 6.4% of their workTHEIR WORKPyungho Choi63works
Physical Sciences94%

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. Engineering4774.7%
    2. Materials Science913.6%
    3. Physics and Astronomy35.3%
  2. Everything else46.4%
  1. 1Electrical and Electronic Engineering69% of their works
  2. 2Materials Chemistry12% of their works
  3. 3Atomic and Molecular Physics, and Optics5% of their works
  4. 4Biomedical Engineering5% of their works
  5. 5Polymers and Plastics2% of their works
  6. 6Control and Systems Engineering1% of their works

Research topics

Which keywords describe Pyungho Choi's research?

The keywords of their largest research topics: Solar Cells, Plasmonics, Thin-Film Transistors, Atomic Layer Deposition, High-k Dielectrics, Doping, Efficiency and Photovoltaics.

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. Solar Cells503 topics
  2. Plasmonics291 topic
  3. Thin-Film Transistors291 topic
  4. Atomic Layer Deposition281 topic
  5. High-k Dielectrics281 topic
  6. Doping182 topics
  7. Efficiency172 topics
  8. Photovoltaics172 topics
  9. Passivation121 topic
  10. Silicon121 topic
  11. Ferroelectricity111 topic
  12. Hafnium Oxide111 topic
  13. Metal-Semiconductor Contacts91 topic
  14. Schottky Barrier91 topic
  15. Nanowire Transistors81 topic
  16. Tunnel Field-Effect Transistors81 topic
  17. Nanostructures71 topic
  18. Zinc Oxide71 topic
  19. CZTS51 topic
  20. Thin-Film Solar Cells51 topic

Where does Pyungho Choi work?

Pyungho Choi's main affiliation in the publication record is Sungkyunkwan University, South Korea.

How many publications and citations does Pyungho Choi have?

OpenAlex counts 63 works and 532 citations for Pyungho Choi, an h-index of 12, ranking #7,411,163 of 7,710,434 researchers worldwide on the quality 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 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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