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Researcher · Kyoto University · Japan

Motoyuki Uejima

Motoyuki Uejima publishes mostly in Electrical and Electronic Engineering, Materials Chemistry and Atomic and Molecular Physics, and Optics, on topics such as Organic Light-Emitting Diodes Research, Organic Electronics and Photovoltaics and Luminescence and Fluorescent Materials.

OpenAlex
World rank
#1,600,189
of 7,710,434 ranked researchers
Rank in Japan
#26,237
of 383,136
Works
29
Citations
872
Citations per work
30.1
h-index
13
i10-index 14Top 37% in Electrical and Electronic Engineering
Motoyuki Uejima

What does Motoyuki Uejima research?

Motoyuki Uejima's work is mostly in Engineering (37%), Chemistry (21%), Materials Science (15%).

Physical Sciences: 25 works · 85.4% of their workEngineering: 11 works · 37.3% of their workElectrical and Electronic Engineering: 11 works · 37.3% of their workChemistry: 6 works · 21.4% of their workPhysical and Theoretical Chemistry: 3 works · 12.0% of their workOrganic Chemistry: 2 works · 6.7% of their workSpectroscopy: 1 works · 2.7% of their workMaterials Science: 4 works · 14.7% of their workMaterials Chemistry: 4 works · 14.7% of their workPhysics and Astronomy: 3 works · 12.0% of their workAtomic and Molecular Physics, and Optics: 3 works · 12.0% of their workEverything else: 4 works · 14.6% of their workTHEIR WORKMotoyuki Uejima29works
Physical Sciences85%

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. Engineering1137.3%
    2. Chemistry621.4%
    3. Materials Science414.7%
    4. Physics and Astronomy312.0%
  2. Everything else414.6%
  1. 1Electrical and Electronic Engineering37% of their works
  2. 2Materials Chemistry15% of their works
  3. 3Atomic and Molecular Physics, and Optics12% of their works
  4. 4Physical and Theoretical Chemistry12% of their works
  5. 5Organic Chemistry7% of their works
  6. 6Spectroscopy3% of their works

Research topics

Which keywords describe Motoyuki Uejima's research?

The keywords of their largest research topics: Organic Light-Emitting Diodes, Phosphorescent Materials, Aggregation-Induced Emission, Bulk Heterojunction, Conjugated Polymers, Fluorescent Materials, Hydrogen Bonding and Excited-State Proton Transfer.

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 17 words, with their numbers
  1. Organic Light-Emitting Diodes111 topic
  2. Phosphorescent Materials111 topic
  3. Aggregation-Induced Emission91 topic
  4. Bulk Heterojunction91 topic
  5. Conjugated Polymers91 topic
  6. Fluorescent Materials91 topic
  7. Hydrogen Bonding92 topics
  8. Excited-State Proton Transfer61 topic
  9. Intramolecular Charge Transfer61 topic
  10. Molecular Electronics61 topic
  11. Self-Assembled Monolayers61 topic
  12. Photosynthesis31 topic
  13. Quantum Coherence31 topic
  14. Chemical Reactions21 topic
  15. Organometal Halide Perovskites21 topic
  16. Perovskite Solar Cells21 topic
  17. Tunneling Control21 topic

Where does Motoyuki Uejima work?

Motoyuki Uejima's main affiliation in the publication record is Kyoto University, Japan.

How many publications and citations does Motoyuki Uejima have?

OpenAlex counts 29 works and 872 citations for Motoyuki Uejima, an h-index of 13, ranking #1,600,189 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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