A. J. Freeman
A. J. Freeman publishes mostly in Materials Chemistry, Atomic and Molecular Physics, and Optics and Condensed Matter Physics, on topics such as Advanced Chemical Physics Studies, ZnO doping and properties and Surface and Thin Film Phenomena.
- World rank
- #18,496 of 1,633,909 ranked researchers
- Rank in United States
- #8,785 of 358,040
- Works
- 66
- Citations
- 866
- Citations per work
- 13.1
What does A. J. Freeman research?
Shares of their own output, by the field each of their topics belongs to. The grey slice is everything not listed.
- 1Materials Chemistry25% of their works
- 2Atomic and Molecular Physics, and Optics23% of their works
- 3Condensed Matter Physics15% of their works
- 4Mechanical Engineering7% of their works
- 5Electronic, Optical and Magnetic Materials6% of their works
- 6Electrical and Electronic Engineering6% of their works
Research topics
Which keywords describe A. J. Freeman's research?
The keywords of their largest research topics: Electronic Structure Calculations, Superconductivity, Nanowires, Density Functional Theory, Dispersion Correction, Heavy Fermion, Nanostructures and Quantum Criticality.
- Semiconductor
- Quantum Dots
- High-Temperature Superconductivity
- Crystallography
- Thin Films
- Quantum Criticality
- Heavy Fermion
- Density Functional Theory
- Superconductivity
- Electronic Structure Calculations
- Nanowires
- Dispersion Correction
- Nanostructures
- Quantum Size Effects
- Zinc Oxide
- Cuprate Superconductors
- Powder Diffraction
- Scanning Electron Microscopy
- X-ray Photoelectron Spectroscopy
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
- Electronic Structure Calculations112 topics
- Superconductivity102 topics
- Nanowires82 topics
- Density Functional Theory71 topic
- Dispersion Correction71 topic
- Heavy Fermion51 topic
- Nanostructures51 topic
- Quantum Criticality51 topic
- Quantum Size Effects51 topic
- Thin Films51 topic
- Zinc Oxide51 topic
- Crystallography41 topic
- Cuprate Superconductors41 topic
- High-Temperature Superconductivity41 topic
- Powder Diffraction41 topic
- Quantum Dots31 topic
- Scanning Electron Microscopy31 topic
- Semiconductor31 topic
- X-ray Photoelectron Spectroscopy31 topic
Where does A. J. Freeman work?
A. J. Freeman's main affiliation in the publication record is Northwestern University, United States.
How many publications and citations does A. J. Freeman have?
Science Explorer counts 66 works and 866 citations for A. J. Freeman, ranking #18,496 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.
Other researchers named A. J. Freeman
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