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Researcher · Hong Kong Polytechnic University · China

Hang Shan Choy

Hang Shan Choy publishes mostly in Electrical and Electronic Engineering, Biomedical Engineering and Materials Chemistry, on topics such as Laser Material Processing Techniques, GaN-based semiconductor devices and materials and Additive Manufacturing Materials and Processes.

ORCID 0000-0001-6596-4669 OpenAlex
World rank
#1,399,841
of 7,710,434 ranked researchers
Rank in China
#206,908
of 978,568
Works
32
Citations
1.1k
Citations per work
33.7
h-index
16
i10-index 21Top 27% in Electrical and Electronic Engineering
Hang Shan Choy

What does Hang Shan Choy research?

Hang Shan Choy's work is mostly in Engineering (54%), Materials Science (13%), Physics and Astronomy (6%).

Physical Sciences: 24 works · 73.5% of their workEngineering: 17 works · 54.3% of their workElectrical and Electronic Engineering: 6 works · 18.1% of their workBiomedical Engineering: 5 works · 16.0% of their workMechanical Engineering: 4 works · 11.7% of their workComputational Mechanics: 3 works · 8.5% of their workMaterials Science: 4 works · 12.8% of their workMaterials Chemistry: 4 works · 12.8% of their workPhysics and Astronomy: 2 works · 6.4% of their workCondensed Matter Physics: 2 works · 6.4% of their workEverything else: 8 works · 26.5% of their workTHEIR WORKHang Shan Choy32works
Physical Sciences74%

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. Engineering1754.3%
    2. Materials Science412.8%
    3. Physics and Astronomy26.4%
  2. Everything else826.5%
  1. 1Electrical and Electronic Engineering18% of their works
  2. 2Biomedical Engineering16% of their works
  3. 3Materials Chemistry13% of their works
  4. 4Mechanical Engineering12% of their works
  5. 5Computational Mechanics8% of their works
  6. 6Condensed Matter Physics6% of their works

Research topics

Which keywords describe Hang Shan Choy's research?

The keywords of their largest research topics: Band Parameters, Nanowires, Additive Manufacturing, Femtosecond Laser, Micromachining, III-Nitrides, Semiconductors and Metallic Components.

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 19 words, with their numbers
  1. Band Parameters102 topics
  2. Nanowires102 topics
  3. Additive Manufacturing82 topics
  4. Femtosecond Laser71 topic
  5. Micromachining71 topic
  6. III-Nitrides61 topic
  7. Semiconductors61 topic
  8. Metallic Components51 topic
  9. Selective Laser Melting51 topic
  10. Compound Eyes41 topic
  11. Design Optimization41 topic
  12. Freeform Optics41 topic
  13. Quantum Dots41 topic
  14. Semiconductor41 topic
  15. Structural Analysis41 topic
  16. 3D Printing31 topic
  17. Materials31 topic
  18. Optical Modulators31 topic
  19. Silicon Photonics31 topic

Where does Hang Shan Choy work?

Hang Shan Choy's main affiliation in the publication record is Hong Kong Polytechnic University, China.

How many publications and citations does Hang Shan Choy have?

OpenAlex counts 32 works and 1,079 citations for Hang Shan Choy, an h-index of 16, ranking #1,399,841 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.

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