Cheol-Koo Hahn
Cheol-Koo Hahn publishes mostly in Electrical and Electronic Engineering, Atomic and Molecular Physics, and Optics and Electronic, Optical and Magnetic Materials, on topics such as Semiconductor materials and devices, Metal and Thin Film Mechanics and Ga2O3 and related materials.
- World rank
- #1,175,709 of 1,633,909 ranked researchers
- Rank in South Korea
- #24,340 of 38,381
- Works
- 18
- Citations
- 18
- Citations per work
- 1.0
What does Cheol-Koo Hahn research?
Shares of their own output, by the field each of their topics belongs to. The grey slice is everything not listed.
- 1Electrical and Electronic Engineering22% of their works
- 2Atomic and Molecular Physics, and Optics17% of their works
- 3Electronic, Optical and Magnetic Materials11% of their works
- 4Mechanics of Materials11% of their works
- 5Condensed Matter Physics11% of their works
- 6Sociology and Political Science6% of their works
Research topics
- Semiconductor materials and devices
- Metal and Thin Film Mechanics
- Ga2O3 and related materials
- Semiconductor Quantum Structures and Devices
- GaN-based semiconductor devices and materials
- Military Technology and Strategies
- Nanowire Synthesis and Applications
- Advancements in Semiconductor Devices and Circuit Design
Which keywords describe Cheol-Koo Hahn's research?
The keywords of their largest research topics: Semiconductor, Band Parameters, Nanowires, Thin Films, Atomic Layer Deposition, Coatings, Gallium Oxide and High-k Dielectrics.
- Tunnel Field-Effect Transistors
- Nanowire
- Modernization
- Ultrawide Bandgap
- Semiconductors
- Nanoindentation
- High-k Dielectrics
- Coatings
- Thin Films
- Band Parameters
- Semiconductor
- Nanowires
- Atomic Layer Deposition
- Gallium Oxide
- III-Nitrides
- Quantum Dots
- Single-Photon Source
- Air Force
- Nanosensors
- Nanowire Transistors
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
- Semiconductor53 topics
- Band Parameters42 topics
- Nanowires42 topics
- Thin Films42 topics
- Atomic Layer Deposition21 topic
- Coatings21 topic
- Gallium Oxide21 topic
- High-k Dielectrics21 topic
- III-Nitrides21 topic
- Nanoindentation21 topic
- Quantum Dots21 topic
- Semiconductors21 topic
- Single-Photon Source21 topic
- Ultrawide Bandgap21 topic
- Air Force11 topic
- Modernization11 topic
- Nanosensors11 topic
- Nanowire11 topic
- Nanowire Transistors11 topic
- Tunnel Field-Effect Transistors11 topic
Where does Cheol-Koo Hahn work?
Cheol-Koo Hahn's main affiliation in the publication record is Korea Electronics Technology Institute, South Korea.
How many publications and citations does Cheol-Koo Hahn have?
Science Explorer counts 18 works and 18 citations for Cheol-Koo Hahn, ranking #1,175,709 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.