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Researcher · Shikoku Research Institute · Japan

Κ. Ooi

Κ. Ooi publishes mostly in Electrical and Electronic Engineering, Materials Chemistry and Mechanical Engineering, on topics such as Extraction and Separation Processes, Advancements in Battery Materials and Radioactive element chemistry and processing.

OpenAlex
World rank
#5,074,776
of 7,710,434 ranked researchers
Rank in Japan
#161,390
of 383,136
Works
19
Citations
388
Citations per work
20.4
h-index
8
i10-index 7Top 66% in Electrical and Electronic Engineering
Κ. Ooi

What does Κ. Ooi research?

Κ. Ooi's work is mostly in Engineering (31%), Materials Science (16%), Chemistry (11%).

Physical Sciences: 13 works · 71.0% of their workEngineering: 6 works · 30.9% of their workElectrical and Electronic Engineering: 3 works · 16.4% of their workMechanical Engineering: 3 works · 14.5% of their workMaterials Science: 3 works · 16.4% of their workMaterials Chemistry: 3 works · 16.4% of their workChemistry: 2 works · 10.9% of their workInorganic Chemistry: 2 works · 10.9% of their workEnvironmental Science: 1 works · 7.3% of their workIndustrial and Manufacturing Engineering: 1 works · 7.3% of their workChemical Engineering: 1 works · 5.5% of their workCatalysis: 1 works · 5.5% of their workEverything else: 6 works · 29.0% of their workTHEIR WORKΚ. Ooi19works
Physical Sciences71%

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. Engineering630.9%
    2. Materials Science316.4%
    3. Chemistry210.9%
    4. Environmental Science17.3%
    5. Chemical Engineering15.5%
  2. Everything else629.0%
  1. 1Electrical and Electronic Engineering16% of their works
  2. 2Materials Chemistry16% of their works
  3. 3Mechanical Engineering14% of their works
  4. 4Inorganic Chemistry11% of their works
  5. 5Industrial and Manufacturing Engineering7% of their works
  6. 6Catalysis6% of their works

Research topics

Which keywords describe Κ. Ooi's research?

The keywords of their largest research topics: Lithium-ion Batteries, Rare Earth Elements, Battery Recycling, Cathode Materials, Energy Storage, Metal Recovery, Adsorption and Nanomaterials.

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. The words come from the keyword list OpenAlex gives each topic, not from the text of the papers, so a word can appear that none of the papers uses.

All 22 words, with their numbers
  1. Lithium-ion Batteries132 topics
  2. Rare Earth Elements112 topics
  3. Battery Recycling81 topic
  4. Cathode Materials82 topics
  5. Energy Storage82 topics
  6. Metal Recovery81 topic
  7. Adsorption62 topics
  8. Nanomaterials62 topics
  9. Battery Materials51 topic
  10. Nanostructured Anodes51 topic
  11. Actinides31 topic
  12. Carbon-Based Materials31 topic
  13. Cesium Removal31 topic
  14. Graphene31 topic
  15. Inorganic Pigments31 topic
  16. Ion Exchange31 topic
  17. Lithium-Sulfur Batteries31 topic
  18. Manganese Oxides31 topic
  19. Sedimentary Rocks31 topic
  20. Solid-State Electrolytes31 topic
  21. Synthesis31 topic
  22. Uranium31 topic

Where does Κ. Ooi work?

Κ. Ooi's main affiliation in the publication record is Shikoku Research Institute, Japan.

How many publications and citations does Κ. Ooi have?

OpenAlex counts 19 works and 388 citations for Κ. Ooi, an h-index of 8, ranking #5,074,776 of 7,710,434 researchers worldwide on the quality score.

Ranked on field-normalised citation 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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