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Researcher · Hyperion University · Romania

Ioan Spanulescu

Ioan Spanulescu publishes mostly in Electrical and Electronic Engineering, Materials Chemistry and Mechanical Engineering, on topics such as Ferroelectric and Piezoelectric Materials, Spectroscopy and Laser Applications and Acoustic Wave Resonator Technologies.

OpenAlex
World rank
#7,105,845
of 7,710,434 ranked researchers
Rank in Romania
#22,337
of 26,789
Works
27
Citations
78
Citations per work
2.9
h-index
4
i10-index 3Top 94% in Electrical and Electronic Engineering
Ioan Spanulescu

What does Ioan Spanulescu research?

Ioan Spanulescu's work is mostly in Engineering (48%), Materials Science (24%), Chemistry (8%).

Physical Sciences: 21 works · 79.5% of their workEngineering: 13 works · 47.5% of their workElectrical and Electronic Engineering: 8 works · 29.5% of their workBiomedical Engineering: 2 works · 9.0% of their workMechanical Engineering: 2 works · 9.0% of their workMaterials Science: 7 works · 24.3% of their workMaterials Chemistry: 5 works · 17.9% of their workElectronic, Optical and Magnetic Materials: 2 works · 6.4% of their workChemistry: 2 works · 7.7% of their workSpectroscopy: 2 works · 7.7% of their workEverything else: 6 works · 20.5% of their workTHEIR WORKIoan Spanulescu27works
Physical Sciences80%

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. Engineering1347.5%
    2. Materials Science724.3%
    3. Chemistry27.7%
  2. Everything else620.5%
  1. 1Electrical and Electronic Engineering30% of their works
  2. 2Materials Chemistry18% of their works
  3. 3Mechanical Engineering9% of their works
  4. 4Biomedical Engineering9% of their works
  5. 5Spectroscopy8% of their works
  6. 6Electronic, Optical and Magnetic Materials6% of their works

Research topics

Which keywords describe Ioan Spanulescu's research?

The keywords of their largest research topics: Ferroelectric Materials, Lead-free Piezoceramics, Acoustic Wave Biosensors, Spectroscopic Databases, Terahertz Quantum-Cascade Lasers, Thin Film Resonators, Infrared Detectors and Semiconductor Materials.

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 16 words, with their numbers
  1. Ferroelectric Materials71 topic
  2. Lead-free Piezoceramics71 topic
  3. Acoustic Wave Biosensors61 topic
  4. Spectroscopic Databases61 topic
  5. Terahertz Quantum-Cascade Lasers61 topic
  6. Thin Film Resonators61 topic
  7. Infrared Detectors51 topic
  8. Semiconductor Materials51 topic
  9. Efficiency41 topic
  10. Magnetoelectric41 topic
  11. Multiferroic41 topic
  12. Thin-Film Solar Cells41 topic
  13. Electric Discharge31 topic
  14. Guided Lamb Waves31 topic
  15. Laser Oscillation31 topic
  16. Piezoelectric Impedance-Based Health Monitoring31 topic

Where does Ioan Spanulescu work?

Ioan Spanulescu's main affiliation in the publication record is Hyperion University, Romania.

How many publications and citations does Ioan Spanulescu have?

OpenAlex counts 27 works and 78 citations for Ioan Spanulescu, an h-index of 4, ranking #7,105,845 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.

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