Science Explorer Interactive view Map

Kai Cheng

Kai Cheng publishes mostly in Condensed Matter Physics, Electrical and Electronic Engineering and Electronic, Optical and Magnetic Materials, on topics such as GaN-based semiconductor devices and materials, Ga2O3 and related materials and Silicon Carbide Semiconductor Technologies.

World rank
#343,797
of 1,633,909 ranked researchers
Rank in China
#19,459
of 187,979
Works
41
Citations
177
Citations per work
4.3

What does Kai Cheng research?

Condensed Matter Physics: 30.2%Electrical and Electronic Engineering: 28.6%Electronic, Optical and Magnetic Materials: 17.5%Atomic and Molecular Physics, and Optics: 9.5%other fields: 14.2%30%top field
Condensed Matter Physics30.2%Electrical and Electronic Engineering28.6%Electronic, Optical and Magnetic Materials17.5%Atomic and Molecular Physics, and Optics9.5%other fields14.2%

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

  1. 1Condensed Matter Physics30% of their works
  2. 2Electrical and Electronic Engineering29% of their works
  3. 3Electronic, Optical and Magnetic Materials18% of their works
  4. 4Atomic and Molecular Physics, and Optics10% of their works
  5. 5Mechanics of Materials3% of their works
  6. 6Materials Chemistry2% of their works

Research topics

Which keywords describe Kai Cheng's research?

The keywords of their largest research topics: Band Parameters, Nanowires, III-Nitrides, Semiconductors, Power Devices, Semiconductor, Thin Films and Gallium Oxide.

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 21 words, with their numbers
  1. Band Parameters252 topics
  2. Nanowires252 topics
  3. III-Nitrides191 topic
  4. Semiconductors191 topic
  5. Power Devices172 topics
  6. Semiconductor172 topics
  7. Thin Films132 topics
  8. Gallium Oxide111 topic
  9. Ultrawide Bandgap111 topic
  10. Quantum Dots61 topic
  11. Reliability61 topic
  12. Single-Photon Source61 topic
  13. Wide Bandgap Semiconductors61 topic
  14. Atomic Layer Deposition41 topic
  15. High-k Dielectrics41 topic
  16. Nanowire Transistors31 topic
  17. Tunnel Field-Effect Transistors31 topic
  18. CMOS21 topic
  19. Coatings21 topic
  20. Nanoindentation21 topic
  21. Oscillators21 topic

Where does Kai Cheng work?

Kai Cheng's main affiliation in the publication record is Nanopolis Suzhou (China), China.

How many publications and citations does Kai Cheng have?

Science Explorer counts 41 works and 177 citations for Kai Cheng, ranking #343,797 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 Kai Cheng

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