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Researcher · Alagappa University · India

M. Karunakaran

M. Karunakaran publishes mostly in Materials Chemistry, Electrical and Electronic Engineering and Atomic and Molecular Physics, and Optics, on topics such as ZnO doping and properties, Gas Sensing Nanomaterials and Sensors and Copper-based nanomaterials and applications.

OpenAlex
World rank
#1,372,894
of 1,633,909 ranked researchers
Rank in India
#31,181
of 44,512
Works
25
Citations
69
Citations per work
2.8

What does M. Karunakaran research?

Materials Chemistry: 41.3%Electrical and Electronic Engineering: 17.4%Atomic and Molecular Physics, and Optics: 15.2%Electronic, Optical and Magnetic Materials: 8.7%other fields: 17.4%41%top field
Materials Chemistry41.3%Electrical and Electronic Engineering17.4%Atomic and Molecular Physics, and Optics15.2%Electronic, Optical and Magnetic Materials8.7%other fields17.4%

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

  1. 1Materials Chemistry41% of their works
  2. 2Electrical and Electronic Engineering17% of their works
  3. 3Atomic and Molecular Physics, and Optics15% of their works
  4. 4Electronic, Optical and Magnetic Materials9% of their works
  5. 5Renewable Energy, Sustainability and the Environment4% of their works
  6. 6Biomaterials4% of their works

Research topics

Which keywords describe M. Karunakaran's research?

The keywords of their largest research topics: Nanostructures, Semiconductors, Ferromagnetism, Nanocrystals, Zinc Oxide, Nanomaterials, Photovoltaics and Cu2O.

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 23 words, with their numbers
  1. Nanostructures183 topics
  2. Semiconductors142 topics
  3. Ferromagnetism101 topic
  4. Nanocrystals103 topics
  5. Zinc Oxide101 topic
  6. Nanomaterials73 topics
  7. Photovoltaics62 topics
  8. Cu2O41 topic
  9. CuO41 topic
  10. Gas Sensors41 topic
  11. Metal Oxide41 topic
  12. Semiconductor42 topics
  13. Bioimaging31 topic
  14. Efficiency31 topic
  15. Graphene32 topics
  16. Quantum Dots31 topic
  17. Thin-Film Solar Cells31 topic
  18. Carbon-Based Materials21 topic
  19. Electrochemical Capacitors21 topic
  20. Ion-Selective Electrodes11 topic
  21. Optical Sensors11 topic
  22. Photocatalyst11 topic
  23. Visible Light11 topic

Where does M. Karunakaran work?

M. Karunakaran's main affiliation in the publication record is Alagappa University, India.

How many publications and citations does M. Karunakaran have?

Science Explorer counts 25 works and 69 citations for M. Karunakaran, ranking #1,372,894 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 M. Karunakaran

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