Koji Koyama
Koji Koyama publishes mostly in Materials Chemistry, Electrical and Electronic Engineering and Mechanics of Materials, on topics such as Semiconductor materials and devices, Additive Manufacturing and 3D Printing Technologies and Advanced Surface Polishing Techniques.
- World rank
- #1,545,461 of 1,633,909 ranked researchers
- Rank in Japan
- #106,786 of 114,622
- Works
- 20
- Citations
- 7
- Citations per work
- 0.4
What does Koji Koyama research?
Shares of their own output, by the field each of their topics belongs to. The grey slice is everything not listed.
- 1Materials Chemistry30% of their works
- 2Electrical and Electronic Engineering25% of their works
- 3Mechanics of Materials15% of their works
- 4Biomedical Engineering10% of their works
- 5Mechanical Engineering5% of their works
- 6Condensed Matter Physics5% of their works
Research topics
- Semiconductor materials and devices
- Additive Manufacturing and 3D Printing Technologies
- Advanced Surface Polishing Techniques
- Nanofabrication and Lithography Techniques
- Advancements in Semiconductor Devices and Circuit Design
- Integrated Circuits and Semiconductor Failure Analysis
- Mechanical Failure Analysis and Simulation
- Metal and Thin Film Mechanics
Which keywords describe Koji Koyama's research?
The keywords of their largest research topics: Atomic Layer Deposition, High-k Dielectrics, Failure Analysis, 3D Printing, Additive Manufacturing, Chemical Mechanical Planarization, Fatigue Fracture and Fracture Mechanisms.
- Thin Films
- Photon Emission Microscopy
- Nanolithography
- Material Removal Mechanism
- Fracture Mechanisms
- Chemical Mechanical Planarization
- 3D Printing
- High-k Dielectrics
- Atomic Layer Deposition
- Failure Analysis
- Additive Manufacturing
- Fatigue Fracture
- Integrated Circuits
- Nanoindentation
- Nanowire Transistors
- Soft Lithography
- Tunnel Field-Effect Transistors
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
- Atomic Layer Deposition31 topic
- High-k Dielectrics31 topic
- Failure Analysis22 topics
- 3D Printing11 topic
- Additive Manufacturing11 topic
- Chemical Mechanical Planarization11 topic
- Fatigue Fracture11 topic
- Fracture Mechanisms11 topic
- Integrated Circuits11 topic
- Material Removal Mechanism11 topic
- Nanoindentation11 topic
- Nanolithography11 topic
- Nanowire Transistors11 topic
- Photon Emission Microscopy11 topic
- Soft Lithography11 topic
- Thin Films11 topic
- Tunnel Field-Effect Transistors11 topic
Where does Koji Koyama work?
Koji Koyama's main affiliation in the publication record is Tohoku University, Japan.
How many publications and citations does Koji Koyama have?
Science Explorer counts 20 works and 7 citations for Koji Koyama, ranking #1,545,461 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 Koji Koyama
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