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Researcher · Chiba University · Japan

Kazuki Oka

Kazuki Oka publishes mostly in Materials Chemistry, Electrical and Electronic Engineering and Renewable Energy, Sustainability and the Environment, on topics such as Electrocatalysts for Energy Conversion, biodegradable polymer synthesis and properties and Catalytic Processes in Materials Science.

OpenAlex
World rank
#5,737,809
of 7,710,434 ranked researchers
Rank in Japan
#203,772
of 383,136
Works
20
Citations
244
Citations per work
12.2
h-index
7
i10-index 5Top 86% in Materials Chemistry
Kazuki Oka

What does Kazuki Oka research?

Kazuki Oka's work is mostly in Materials Science (19%), Energy (14%), Engineering (14%).

Physical Sciences: 10 works · 51.8% of their workMaterials Science: 4 works · 19.0% of their workMaterials Chemistry: 3 works · 13.8% of their workBiomaterials: 1 works · 5.2% of their workEnergy: 3 works · 13.8% of their workRenewable Energy, Sustainability and the Environment: 3 works · 13.8% of their workEngineering: 3 works · 13.8% of their workElectrical and Electronic Engineering: 3 works · 13.8% of their workChemistry: 1 works · 5.2% of their workOrganic Chemistry: 1 works · 5.2% of their workEverything else: 9 works · 43.0% of their workLife Sciences: 1 works · 5.2% of their workBiochemistry, Genetics and Molecular Biology: 1 works · 5.2% of their workMolecular Biology: 1 works · 5.2% of their workTHEIR WORKKazuki Oka20works
Life Sciences5%Physical Sciences52%

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. Materials Science419.0%
    2. Energy313.8%
    3. Engineering313.8%
    4. Chemistry15.2%
  2. Everything else943.0%
    1. Biochemistry, Genetics and Molecular Biology15.2%
  1. 1Materials Chemistry14% of their works
  2. 2Electrical and Electronic Engineering14% of their works
  3. 3Renewable Energy, Sustainability and the Environment14% of their works
  4. 4Organic Chemistry5% of their works
  5. 5Biomaterials5% of their works
  6. 6Molecular Biology5% of their works

Research topics

Which keywords describe Kazuki Oka's research?

The keywords of their largest research topics: Nanomaterials, Water Splitting, Biomedical Applications, Visible Light, Biodegradable Polymers, Catalysis, Electrocatalysis and Energy Conversion.

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
  1. Nanomaterials73 topics
  2. Water Splitting73 topics
  3. Biomedical Applications52 topics
  4. Visible Light42 topics
  5. Biodegradable Polymers31 topic
  6. Catalysis31 topic
  7. Electrocatalysis31 topic
  8. Energy Conversion31 topic
  9. Nanoparticles31 topic
  10. Polylactic Acid31 topic
  11. Atomic Layer Deposition21 topic
  12. Electrostatics21 topic
  13. High-k Dielectrics21 topic
  14. Microbial Production21 topic
  15. Photocatalysis21 topic
  16. Photocatalyst21 topic
  17. Polyelectrolytes21 topic
  18. Polyglutamic Acid21 topic
  19. Semiconductor21 topic
  20. Solar Cells21 topic

Where does Kazuki Oka work?

Kazuki Oka's main affiliation in the publication record is Chiba University, Japan.

How many publications and citations does Kazuki Oka have?

OpenAlex counts 20 works and 244 citations for Kazuki Oka, an h-index of 7, ranking #5,737,809 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.

Discussion

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