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Researcher · Technion – Israel Institute of Technology · Israel

E. Ehrenfreund

E. Ehrenfreund publishes mostly in Atomic and Molecular Physics, and Optics, Electrical and Electronic Engineering and Materials Chemistry, on topics such as Semiconductor Quantum Structures and Devices, Quantum and electron transport phenomena and Conducting polymers and applications.

OpenAlex
World rank
#1,587,402
of 7,710,434 ranked researchers
Rank in Israel
#10,900
of 38,292
Works
180
Citations
4.5k
Citations per work
25.3
h-index
33
i10-index 73Top 8.2% in Atomic and Molecular Physics, and Optics
E. Ehrenfreund

What does E. Ehrenfreund research?

E. Ehrenfreund's work is mostly in Physics and Astronomy (37%), Materials Science (29%), Engineering (15%).

Physical Sciences: 144 works · 80.2% of their workPhysics and Astronomy: 66 works · 36.9% of their workAtomic and Molecular Physics, and Optics: 54 works · 29.8% of their workCondensed Matter Physics: 13 works · 7.1% of their workMaterials Science: 52 works · 28.7% of their workMaterials Chemistry: 19 works · 10.7% of their workElectronic, Optical and Magnetic Materials: 19 works · 10.5% of their workPolymers and Plastics: 14 works · 7.5% of their workEngineering: 26 works · 14.6% of their workElectrical and Electronic Engineering: 26 works · 14.6% of their workEverything else: 36 works · 19.8% of their workTHEIR WORKE. Ehrenfreund180works
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. Physics and Astronomy6636.9%
    2. Materials Science5228.7%
    3. Engineering2614.6%
  2. Everything else3619.8%
  1. 1Atomic and Molecular Physics, and Optics30% of their works
  2. 2Electrical and Electronic Engineering15% of their works
  3. 3Materials Chemistry11% of their works
  4. 4Electronic, Optical and Magnetic Materials10% of their works
  5. 5Polymers and Plastics8% of their works
  6. 6Condensed Matter Physics7% of their works

Research topics

Which keywords describe E. Ehrenfreund's research?

The keywords of their largest research topics: Photovoltaics, Quantum Dots, Semiconductor, Single-Photon Source, Ferroelectricity, Semiconductor Quantum Dots, Spintronics and Conducting Polymers.

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. Photovoltaics822 topics
  2. Quantum Dots822 topics
  3. Semiconductor631 topic
  4. Single-Photon Source631 topic
  5. Ferroelectricity482 topics
  6. Semiconductor Quantum Dots351 topic
  7. Spintronics351 topic
  8. Conducting Polymers331 topic
  9. Polyaniline331 topic
  10. Organic Molecular Metals251 topic
  11. Tetrathiafulvalene Chemistry251 topic
  12. Protonic Conduction231 topic
  13. Solid Acids231 topic
  14. Cuprate Superconductors211 topic
  15. High-Temperature Superconductivity211 topic
  16. Bioimaging191 topic
  17. Nanocrystals191 topic
  18. Bulk Heterojunction171 topic
  19. Conjugated Polymers171 topic

Where does E. Ehrenfreund work?

E. Ehrenfreund's main affiliation in the publication record is Technion – Israel Institute of Technology, Israel.

How many publications and citations does E. Ehrenfreund have?

OpenAlex counts 180 works and 4,549 citations for E. Ehrenfreund, an h-index of 33, ranking #1,587,402 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.

Other researchers named E. Ehrenfreund

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