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Researcher · Hokkaido University · Japan

Tomohiro Akiyama

Tomohiro Akiyama publishes mostly in Mechanical Engineering, Materials Chemistry and Electrical and Electronic Engineering, on topics such as Iron and Steelmaking Processes, Hydrogen Storage and Materials and Phase Change Materials Research.

ORCID 0000-0003-4693-9745 OpenAlex
World rank
#692,312
of 7,710,434 ranked researchers
Rank in Japan
#8,028
of 383,136
Works
417
Citations
13k
Citations per work
31.8
h-index
59
i10-index 260Top 0.4% in Mechanical Engineering
Tomohiro Akiyama

What does Tomohiro Akiyama research?

Tomohiro Akiyama's work is mostly in Engineering (40%), Materials Science (23%), Chemical Engineering (7%).

Physical Sciences: 313 works · 75.0% of their workEngineering: 165 works · 39.5% of their workMechanical Engineering: 111 works · 26.7% of their workElectrical and Electronic Engineering: 31 works · 7.5% of their workBiomedical Engineering: 22 works · 5.3% of their workMaterials Science: 95 works · 22.9% of their workMaterials Chemistry: 95 works · 22.9% of their workChemical Engineering: 30 works · 7.3% of their workCatalysis: 30 works · 7.3% of their workEnergy: 22 works · 5.3% of their workRenewable Energy, Sustainability and the Environment: 22 works · 5.3% of their workEverything else: 104 works · 25.0% of their workTHEIR WORKTomohiro Akiyama417works
Physical Sciences75%

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. Engineering16539.5%
    2. Materials Science9522.9%
    3. Chemical Engineering307.3%
    4. Energy225.3%
  2. Everything else10425.0%
  1. 1Mechanical Engineering27% of their works
  2. 2Materials Chemistry23% of their works
  3. 3Electrical and Electronic Engineering8% of their works
  4. 4Catalysis7% of their works
  5. 5Biomedical Engineering5% of their works
  6. 6Renewable Energy, Sustainability and the Environment5% of their works

Research topics

Which keywords describe Tomohiro Akiyama's research?

The keywords of their largest research topics: Energy Efficiency, Hydrogen Storage, Nanoparticles, Phase Change Materials, Catalysis, Iron Oxides, Reduction Kinetics and Materials.

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 21 words, with their numbers
  1. Energy Efficiency1262 topics
  2. Hydrogen Storage1122 topics
  3. Nanoparticles1052 topics
  4. Phase Change Materials922 topics
  5. Catalysis872 topics
  6. Iron Oxides681 topic
  7. Reduction Kinetics681 topic
  8. Materials651 topic
  9. Metal Hydrides651 topic
  10. Heat Transfer581 topic
  11. Thermal Energy Storage581 topic
  12. Ammonia Synthesis471 topic
  13. Electrocatalysts471 topic
  14. Adsorption Refrigeration451 topic
  15. Thermochemical Heat Storage451 topic
  16. Ceria401 topic
  17. Oxidation401 topic
  18. Ceramic Materials371 topic
  19. Sintering371 topic
  20. Photovoltaic/Thermal Hybrid Technology341 topic
  21. Solar Thermal Collectors341 topic

Where does Tomohiro Akiyama work?

Tomohiro Akiyama's main affiliation in the publication record is Hokkaido University, Japan.

How many publications and citations does Tomohiro Akiyama have?

OpenAlex counts 417 works and 13,266 citations for Tomohiro Akiyama, an h-index of 59, ranking #692,312 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 Tomohiro Akiyama

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