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Researcher · Sumy State University · Ukraine

Oleksandr Dobrozhan

Oleksandr Dobrozhan publishes mostly in Materials Chemistry, Electrical and Electronic Engineering and Aerospace Engineering, on topics such as Chalcogenide Semiconductor Thin Films, ZnO doping and properties and Copper-based nanomaterials and applications.

ORCID 0000-0001-9238-7596 OpenAlex
World rank
#1,326,253
of 1,633,909 ranked researchers
Rank in Ukraine
#2,483
of 4,000
Works
23
Citations
34
Citations per work
1.5

What does Oleksandr Dobrozhan research?

Materials Chemistry: 39.3%Electrical and Electronic Engineering: 28.6%Aerospace Engineering: 7.1%Transportation: 7.1%other fields: 17.9%39%top field
Materials Chemistry39.3%Electrical and Electronic Engineering28.6%Aerospace Engineering7.1%Transportation7.1%other fields17.9%

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. 2Electrical and Electronic Engineering29% of their works
  3. 3Aerospace Engineering7% of their works
  4. 4Transportation7% of their works
  5. 5Sociology and Political Science7% of their works
  6. 6Biomedical Engineering4% of their works

Research topics

Which keywords describe Oleksandr Dobrozhan's research?

The keywords of their largest research topics: Nanocrystals, Photovoltaics, Nanostructures, Efficiency, Thin-Film Solar Cells, Cu2O, CuO and Semiconductors.

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. Nanocrystals103 topics
  2. Photovoltaics72 topics
  3. Nanostructures62 topics
  4. Efficiency51 topic
  5. Thin-Film Solar Cells51 topic
  6. Cu2O31 topic
  7. CuO31 topic
  8. Semiconductors31 topic
  9. Zinc Oxide31 topic
  10. Air Force21 topic
  11. Bioimaging21 topic
  12. Culture21 topic
  13. Islam21 topic
  14. Legal Regulation21 topic
  15. Materials21 topic
  16. Modernization21 topic
  17. Quantum Dots21 topic
  18. Thermoelectric21 topic
  19. Transport Policy21 topic

Where does Oleksandr Dobrozhan work?

Oleksandr Dobrozhan's main affiliation in the publication record is Sumy State University, Ukraine.

How many publications and citations does Oleksandr Dobrozhan have?

Science Explorer counts 23 works and 34 citations for Oleksandr Dobrozhan, ranking #1,326,253 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.