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Researcher · Kangnam University · South Korea

Sung-Sik Chang

Sung-Sik Chang publishes mostly in Materials Chemistry, Electrical and Electronic Engineering and Electronic, Optical and Magnetic Materials, on topics such as ZnO doping and properties, Silicon Nanostructures and Photoluminescence and Ga2O3 and related materials.

OpenAlex
World rank
#3,416,433
of 7,710,434 ranked researchers
Rank in South Korea
#52,441
of 162,609
Works
29
Citations
711
Citations per work
24.5
h-index
13
i10-index 15Top 52% in Materials Chemistry
Sung-Sik Chang

What does Sung-Sik Chang research?

Sung-Sik Chang's work is mostly in Materials Science (59%), Engineering (24%), Mathematics (4%).

Physical Sciences: 26 works · 88.3% of their workMaterials Science: 17 works · 58.8% of their workMaterials Chemistry: 15 works · 50.6% of their workElectronic, Optical and Magnetic Materials: 2 works · 8.2% of their workEngineering: 7 works · 23.6% of their workElectrical and Electronic Engineering: 5 works · 16.5% of their workBiomedical Engineering: 2 works · 7.1% of their workMathematics: 1 works · 3.5% of their workAlgebra and Number Theory: 1 works · 3.5% of their workEnergy: 1 works · 2.4% of their workRenewable Energy, Sustainability and the Environment: 1 works · 2.4% of their workEverything else: 3 works · 11.7% of their workTHEIR WORKSung-Sik Chang29works
Physical Sciences88%

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. Materials Science1758.8%
    2. Engineering723.6%
    3. Mathematics13.5%
    4. Energy12.4%
  2. Everything else311.7%
  1. 1Materials Chemistry51% of their works
  2. 2Electrical and Electronic Engineering16% of their works
  3. 3Electronic, Optical and Magnetic Materials8% of their works
  4. 4Biomedical Engineering7% of their works
  5. 5Algebra and Number Theory4% of their works
  6. 6Renewable Energy, Sustainability and the Environment2% of their works

Research topics

Which keywords describe Sung-Sik Chang's research?

The keywords of their largest research topics: Nanostructures, Photodetectors, Semiconductors, Ferromagnetism, Zinc Oxide, Nanoparticles, Porous Silicon and Semiconductor.

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. Nanostructures233 topics
  2. Photodetectors212 topics
  3. Semiconductors172 topics
  4. Ferromagnetism141 topic
  5. Zinc Oxide141 topic
  6. Nanoparticles121 topic
  7. Porous Silicon121 topic
  8. Semiconductor122 topics
  9. Solar Cells82 topics
  10. Gallium Oxide71 topic
  11. Ultrawide Bandgap71 topic
  12. Atomic Layer Deposition61 topic
  13. CuO61 topic
  14. High-k Dielectrics61 topic
  15. Nanocrystals61 topic
  16. Nanosensors51 topic
  17. Nanowire51 topic
  18. Gas Sensors31 topic
  19. Metal Oxide31 topic
  20. Plasmonics31 topic
  21. Thin-Film Transistors31 topic

Where does Sung-Sik Chang work?

Sung-Sik Chang's main affiliation in the publication record is Kangnam University, South Korea.

How many publications and citations does Sung-Sik Chang have?

OpenAlex counts 29 works and 711 citations for Sung-Sik Chang, an h-index of 13, ranking #3,416,433 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.

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