Yoshifumi Katayama
Yoshifumi Katayama publishes mostly in Electrical and Electronic Engineering, Biomedical Engineering and Atomic and Molecular Physics, and Optics, on topics such as Nanowire Synthesis and Applications, Semiconductor materials and devices and Thin-Film Transistor Technologies.
- World rank
- #274,108 of 1,633,909 ranked researchers
- Rank in Japan
- #8,170 of 114,622
- Works
- 49
- Citations
- 156
- Citations per work
- 3.2
What does Yoshifumi Katayama research?
Shares of their own output, by the field each of their topics belongs to. The grey slice is everything not listed.
- 1Electrical and Electronic Engineering23% of their works
- 2Biomedical Engineering10% of their works
- 3Atomic and Molecular Physics, and Optics10% of their works
- 4Materials Chemistry9% of their works
- 5Psychiatry and Mental health5% of their works
- 6Cognitive Neuroscience4% of their works
Research topics
- Nanowire Synthesis and Applications
- Semiconductor materials and devices
- Thin-Film Transistor Technologies
- Semiconductor Quantum Structures and Devices
- Silicon and Solar Cell Technologies
- Silicon Nanostructures and Photoluminescence
- GaN-based semiconductor devices and materials
- Gastrointestinal motility and disorders
Which keywords describe Yoshifumi Katayama's research?
The keywords of their largest research topics: Solar Cells, Semiconductor, Band Parameters, Nanowires, Atomic Layer Deposition, High-k Dielectrics, Nanosensors and Nanowire.
- Silicon
- Porous Silicon
- Irritable Bowel Syndrome
- Gastrointestinal Disorders
- Thin-Film Transistors
- Quantum Dots
- Nanowire
- High-k Dielectrics
- Nanowires
- Semiconductor
- Solar Cells
- Band Parameters
- Atomic Layer Deposition
- Nanosensors
- Plasmonics
- Single-Photon Source
- Efficiency
- III-Nitrides
- Nanoparticles
- Semiconductors
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 20 words, with their numbers
- Solar Cells93 topics
- Semiconductor72 topics
- Band Parameters52 topics
- Nanowires52 topics
- Atomic Layer Deposition41 topic
- High-k Dielectrics41 topic
- Nanosensors41 topic
- Nanowire41 topic
- Plasmonics31 topic
- Quantum Dots31 topic
- Single-Photon Source31 topic
- Thin-Film Transistors31 topic
- Efficiency21 topic
- Gastrointestinal Disorders21 topic
- III-Nitrides21 topic
- Irritable Bowel Syndrome21 topic
- Nanoparticles21 topic
- Porous Silicon21 topic
- Semiconductors21 topic
- Silicon21 topic
Where does Yoshifumi Katayama work?
Yoshifumi Katayama's main affiliation in the publication record is Hitachi (Japan), Japan.
How many publications and citations does Yoshifumi Katayama have?
Science Explorer counts 49 works and 156 citations for Yoshifumi Katayama, ranking #274,108 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.
Papers, co-authors, who cited this work and researchers on the nearest topics are in the interactive view on the map. Is this your page? Request a correction or removal.