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Researcher · Kola Science Centre · Russia

В. В. Ефремов

В. В. Ефремов publishes mostly in Electrical and Electronic Engineering, Materials Chemistry and Ceramics and Composites, on topics such as Ferroelectric and Piezoelectric Materials, Microwave Dielectric Ceramics Synthesis and Catalysis and Oxidation Reactions.

ORCID 0000-0003-2407-7304 OpenAlex
World rank
#1,619,871
of 1,633,909 ranked researchers
Rank in Russia
#27,983
of 28,789
Works
19
Citations
8
Citations per work
0.4

What does В. В. Ефремов research?

Electrical and Electronic Engineering: 32.4%Materials Chemistry: 20.6%Ceramics and Composites: 8.8%Catalysis: 5.9%other fields: 32.3%32%top field
Electrical and Electronic Engineering32.4%Materials Chemistry20.6%Ceramics and Composites8.8%Catalysis5.9%other fields32.3%

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

  1. 1Electrical and Electronic Engineering32% of their works
  2. 2Materials Chemistry21% of their works
  3. 3Ceramics and Composites9% of their works
  4. 4Catalysis6% of their works
  5. 5Biomedical Engineering6% of their works
  6. 6Mechanical Engineering6% of their works

Research topics

Which keywords describe В. В. Ефремов's research?

The keywords of their largest research topics: Sintering, Ferroelectric Materials, Lead-free Piezoceramics, Dielectric, Microwave, Catalysis, Ceramic Materials and Dehydrogenation.

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 17 words, with their numbers
  1. Sintering72 topics
  2. Ferroelectric Materials61 topic
  3. Lead-free Piezoceramics61 topic
  4. Dielectric51 topic
  5. Microwave51 topic
  6. Catalysis21 topic
  7. Ceramic Materials21 topic
  8. Dehydrogenation21 topic
  9. Lithium-Sulfur Batteries21 topic
  10. Solid-State Electrolytes21 topic
  11. Spark Plasma Sintering21 topic
  12. Acoustic Wave Biosensors11 topic
  13. Dielectric Elastomers11 topic
  14. High Permittivity Polymer Composites11 topic
  15. Optical Modulators11 topic
  16. Silicon Photonics11 topic
  17. Thin Film Resonators11 topic

Where does В. В. Ефремов work?

В. В. Ефремов's main affiliation in the publication record is Kola Science Centre, Russia.

How many publications and citations does В. В. Ефремов have?

Science Explorer counts 19 works and 8 citations for В. В. Ефремов, ranking #1,619,871 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.