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Researcher · University of South Africa · South Africa

K. Kaviyarasu

K. Kaviyarasu publishes mostly in Materials Chemistry, Electrical and Electronic Engineering and Renewable Energy, Sustainability and the Environment, on topics such as Nanoparticles: synthesis and applications, Advanced Photocatalysis Techniques and Copper-based nanomaterials and applications.

ORCID 0000-0002-8171-8297 OpenAlex
World rank
#57,006
of 7,710,434 ranked researchers
Rank in South Africa
#133
of 29,826
Works
342
Citations
19k
Citations per work
56.7
h-index
82
i10-index 228Top 0.5% in Materials Chemistry
K. Kaviyarasu

What does K. Kaviyarasu research?

K. Kaviyarasu's work is mostly in Materials Science (44%), Engineering (20%), Energy (11%).

Physical Sciences: 259 works · 75.6% of their workMaterials Science: 152 works · 44.4% of their workMaterials Chemistry: 113 works · 33.0% of their workPolymers and Plastics: 20 works · 5.8% of their workElectronic, Optical and Magnetic Materials: 19 works · 5.6% of their workEngineering: 68 works · 20.0% of their workElectrical and Electronic Engineering: 40 works · 11.6% of their workBiomedical Engineering: 29 works · 8.4% of their workEnergy: 38 works · 11.2% of their workRenewable Energy, Sustainability and the Environment: 38 works · 11.2% of their workEverything else: 83 works · 24.4% of their workTHEIR WORKK. Kaviyarasu342works
Physical Sciences76%

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 Science15244.4%
    2. Engineering6820.0%
    3. Energy3811.2%
  2. Everything else8324.4%
  1. 1Materials Chemistry33% of their works
  2. 2Electrical and Electronic Engineering12% of their works
  3. 3Renewable Energy, Sustainability and the Environment11% of their works
  4. 4Biomedical Engineering8% of their works
  5. 5Polymers and Plastics6% of their works
  6. 6Electronic, Optical and Magnetic Materials6% of their works

Research topics

Which keywords describe K. Kaviyarasu's research?

The keywords of their largest research topics: Nanomaterials, Nanostructures, Visible Light, Water Splitting, Nanocrystals, Semiconductors, Antimicrobial and Nanoparticles.

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 22 words, with their numbers
  1. Nanomaterials2014 topics
  2. Nanostructures1744 topics
  3. Visible Light972 topics
  4. Water Splitting972 topics
  5. Nanocrystals882 topics
  6. Semiconductors872 topics
  7. Antimicrobial661 topic
  8. Nanoparticles661 topic
  9. Photocatalyst641 topic
  10. Semiconductor641 topic
  11. Cu2O541 topic
  12. CuO541 topic
  13. Ferromagnetism491 topic
  14. Zinc Oxide491 topic
  15. Gas Sensors381 topic
  16. Metal Oxide381 topic
  17. Electrochromic341 topic
  18. Tungsten Oxide341 topic
  19. Photocatalysis331 topic
  20. Solar Cells331 topic
  21. Nanozymes281 topic
  22. Peroxidase-Like Activity281 topic

Where does K. Kaviyarasu work?

K. Kaviyarasu's main affiliation in the publication record is University of South Africa, South Africa.

How many publications and citations does K. Kaviyarasu have?

OpenAlex counts 342 works and 19,380 citations for K. Kaviyarasu, an h-index of 82, ranking #57,006 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.

Discussion

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