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Researcher · Technical University of Moldova · Moldova

Oleg I. Lupan

Oleg I. Lupan publishes mostly in Materials Chemistry, Electrical and Electronic Engineering and Biomedical Engineering, on topics such as Gas Sensing Nanomaterials and Sensors, ZnO doping and properties and Ga2O3 and related materials.

ORCID 0000-0002-7913-9712 OpenAlex
World rank
#138,756
of 7,710,434 ranked researchers
Rank in Moldova
#1
of 1,537
Works
252
Citations
14k
Citations per work
55.0
h-index
65
i10-index 144Top 1.3% in Materials Chemistry
Oleg I. Lupan

What does Oleg I. Lupan research?

Oleg I. Lupan's work is mostly in Materials Science (49%), Engineering (37%), Chemical Engineering (5%).

Physical Sciences: 229 works · 91.0% of their workMaterials Science: 123 works · 48.8% of their workMaterials Chemistry: 92 works · 36.4% of their workElectronic, Optical and Magnetic Materials: 18 works · 7.3% of their workPolymers and Plastics: 13 works · 5.1% of their workEngineering: 93 works · 37.1% of their workElectrical and Electronic Engineering: 74 works · 29.4% of their workBiomedical Engineering: 19 works · 7.7% of their workChemical Engineering: 13 works · 5.1% of their workBioengineering: 13 works · 5.1% of their workEverything else: 23 works · 9.0% of their workTHEIR WORKOleg I. Lupan252works
Physical Sciences91%

Their six largest subfields, inside their fields and domains; the grey slice is everything else they publish. The interactive view splits every one of their works down to single topics.

The fields and subfields, with their numbers
    1. Materials Science12348.8%
    2. Engineering9337.1%
    3. Chemical Engineering135.1%
  2. Everything else239.0%
  1. 1Materials Chemistry36% of their works
  2. 2Electrical and Electronic Engineering29% of their works
  3. 3Biomedical Engineering8% of their works
  4. 4Electronic, Optical and Magnetic Materials7% of their works
  5. 5Bioengineering5% of their works
  6. 6Polymers and Plastics5% of their works

Research topics

Which keywords describe Oleg I. Lupan's research?

The keywords of their largest research topics: Nanostructures, Semiconductors, Photodetectors, Nanowires, Gas Sensors, Metal Oxide, Ferromagnetism and Zinc Oxide.

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 22 words, with their numbers
  1. Nanostructures3993 topics
  2. Semiconductors3743 topics
  3. Photodetectors2292 topics
  4. Nanowires1922 topics
  5. Gas Sensors1821 topic
  6. Metal Oxide1821 topic
  7. Ferromagnetism1781 topic
  8. Zinc Oxide1781 topic
  9. Field-Effect Transistors882 topics
  10. Nanocrystals752 topics
  11. Gallium Oxide511 topic
  12. Semiconductor511 topic
  13. Cu2O391 topic
  14. CuO391 topic
  15. Ion-Selective Electrodes371 topic
  16. Optical Sensors371 topic
  17. Electrochromic361 topic
  18. Tungsten Oxide361 topic
  19. Breath Analysis271 topic
  20. Electronic Nose271 topic
  21. III-Nitrides141 topic
  22. Light-Emitting Diodes141 topic

Where does Oleg I. Lupan work?

Oleg I. Lupan's main affiliation in the publication record is Technical University of Moldova, Moldova.

How many publications and citations does Oleg I. Lupan have?

OpenAlex counts 252 works and 13,852 citations for Oleg I. Lupan, an h-index of 65, ranking #138,756 of 7,710,434 researchers worldwide on the quality 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 have tabs of their own, above. Is this your page? Claim it with your ORCID iD, or request a correction or removal.

Discussion

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