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Researcher · National Institute of Fundamental Studies · Sri Lanka

V.P.S. Perera

V.P.S. Perera publishes mostly in Materials Chemistry, Renewable Energy, Sustainability and the Environment and Polymers and Plastics, on topics such as Copper-based nanomaterials and applications, Advanced Photocatalysis Techniques and TiO2 Photocatalysis and Solar Cells.

ORCID 0000-0001-7961-7019 OpenAlex
World rank
#1,215,591
of 1,633,909 ranked researchers
Rank in Sri Lanka
#208
of 423
Works
18
Citations
76
Citations per work
4.2

What does V.P.S. Perera research?

Materials Chemistry: 38.1%Renewable Energy, Sustainability and the Environment: 23.8%Polymers and Plastics: 9.5%Electrical and Electronic Engineering: 9.5%other fields: 19.1%38%top field
Materials Chemistry38.1%Renewable Energy, Sustainability and the Environment23.8%Polymers and Plastics9.5%Electrical and Electronic Engineering9.5%other fields19.1%

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

  1. 1Materials Chemistry38% of their works
  2. 2Renewable Energy, Sustainability and the Environment24% of their works
  3. 3Polymers and Plastics10% of their works
  4. 4Electrical and Electronic Engineering10% of their works
  5. 5Molecular Biology5% of their works
  6. 6Plant Science5% of their works

Research topics

Which keywords describe V.P.S. Perera's research?

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

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. Nanostructures114 topics
  2. Nanomaterials73 topics
  3. CuO51 topic
  4. Nanocrystals51 topic
  5. Visible Light52 topics
  6. Water Splitting52 topics
  7. Semiconductors42 topics
  8. Photocatalyst31 topic
  9. Semiconductor31 topic
  10. Ferromagnetism21 topic
  11. Gas Sensors21 topic
  12. Metal Oxide21 topic
  13. Photocatalysis21 topic
  14. Solar Cells21 topic
  15. Zinc Oxide21 topic
  16. Antioxidant Activity11 topic
  17. Bioactive Peptides11 topic
  18. Nanoemulsions11 topic
  19. Phytase11 topic
  20. Phytic Acid11 topic
  21. Proteins11 topic

Where does V.P.S. Perera work?

V.P.S. Perera's main affiliation in the publication record is National Institute of Fundamental Studies, Sri Lanka.

How many publications and citations does V.P.S. Perera have?

Science Explorer counts 18 works and 76 citations for V.P.S. Perera, ranking #1,215,591 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.

Papers, co-authors, who cited this work and researchers on the nearest topics are in the interactive view on the map. Is this your page? Request a correction or removal.