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Researcher · CSIR National Physical Laboratory of India · India

R. K. Kotnala

R. K. Kotnala publishes mostly in Materials Chemistry, Electronic, Optical and Magnetic Materials and Renewable Energy, Sustainability and the Environment, on topics such as Multiferroics and related materials, Ferroelectric and Piezoelectric Materials and Magnetic Properties and Synthesis of Ferrites.

ORCID 0000-0002-9184-4289 OpenAlex
World rank
#525,302
of 1,633,909 ranked researchers
Rank in India
#6,669
of 44,512
Works
43
Citations
237
Citations per work
5.5

What does R. K. Kotnala research?

Materials Chemistry: 38.7%Electronic, Optical and Magnetic Materials: 30.6%Renewable Energy, Sustainability and the Environment: 11.3%Electrical and Electronic Engineering: 8.1%other fields: 11.3%39%top field
Materials Chemistry38.7%Electronic, Optical and Magnetic Materials30.6%Renewable Energy, Sustainability and the Environment11.3%Electrical and Electronic Engineering8.1%other fields11.3%

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

  1. 1Materials Chemistry39% of their works
  2. 2Electronic, Optical and Magnetic Materials31% of their works
  3. 3Renewable Energy, Sustainability and the Environment11% of their works
  4. 4Electrical and Electronic Engineering8% of their works
  5. 5Condensed Matter Physics3% of their works
  6. 6Mechanical Engineering3% of their works

Research topics

Which keywords describe R. K. Kotnala's research?

The keywords of their largest research topics: Magnetoelectric, Multiferroic, Magnetic Nanoparticles, Nanostructures, Ferrite Nanoparticles, Ferroelectric Materials, Lead-free Piezoceramics and Synthesis.

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. Magnetoelectric131 topic
  2. Multiferroic131 topic
  3. Magnetic Nanoparticles82 topics
  4. Nanostructures62 topics
  5. Ferrite Nanoparticles51 topic
  6. Ferroelectric Materials51 topic
  7. Lead-free Piezoceramics51 topic
  8. Synthesis51 topic
  9. Semiconductors41 topic
  10. Water Splitting42 topics
  11. Zinc Oxide41 topic
  12. Giant Dielectric Constant31 topic
  13. Graphene31 topic
  14. Microwave Absorption31 topic
  15. Perovskite-Related Oxides31 topic
  16. Electrocatalysis21 topic
  17. Energy Conversion21 topic
  18. Hematite21 topic
  19. Photoelectrodes21 topic

Where does R. K. Kotnala work?

R. K. Kotnala's main affiliation in the publication record is CSIR National Physical Laboratory of India, India.

How many publications and citations does R. K. Kotnala have?

Science Explorer counts 43 works and 237 citations for R. K. Kotnala, ranking #525,302 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 R. K. Kotnala

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