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Researcher · Aoyama Gakuin University · Japan

Hiroyuki Takagiwa

Hiroyuki Takagiwa publishes mostly in Condensed Matter Physics, Materials Chemistry and Biomedical Engineering, on topics such as Superconductivity in MgB2 and Alloys, Boron and Carbon Nanomaterials Research and Rare-earth and actinide compounds.

OpenAlex
World rank
#1,003,098
of 1,633,909 ranked researchers
Rank in Japan
#55,299
of 114,622
Works
16
Citations
49
Citations per work
3.1

What does Hiroyuki Takagiwa research?

Condensed Matter Physics: 61.1%Materials Chemistry: 16.7%Biomedical Engineering: 11.1%Mechanics of Materials: 5.6%other fields: 5.5%61%top field
Condensed Matter Physics61.1%Materials Chemistry16.7%Biomedical Engineering11.1%Mechanics of Materials5.6%other fields5.5%

Shares of their own output, by the field each of their topics belongs to. The grey slice is everything not listed.

  1. 1Condensed Matter Physics61% of their works
  2. 2Materials Chemistry17% of their works
  3. 3Biomedical Engineering11% of their works
  4. 4Mechanics of Materials6% of their works
  5. 5Electronic, Optical and Magnetic Materials6% of their works

Research topics

Which keywords describe Hiroyuki Takagiwa's research?

The keywords of their largest research topics: Superconductivity, Critical Current Density, Magnesium Diboride, Multiple Gaps, Nanostructures, Boron Nitride Nanotubes, Heavy Fermion and Quantum Criticality.

Size is their works in the topics tagged with each word, from their 7 largest topics. Each links to the topic it comes from most.

All 17 words, with their numbers
  1. Superconductivity103 topics
  2. Critical Current Density82 topics
  3. Magnesium Diboride61 topic
  4. Multiple Gaps61 topic
  5. Nanostructures42 topics
  6. Boron Nitride Nanotubes31 topic
  7. Heavy Fermion31 topic
  8. Quantum Criticality31 topic
  9. Superhard Materials31 topic
  10. Cuprate Superconductors21 topic
  11. High-Temperature Superconductivity21 topic
  12. Nb3Sn Conductor21 topic
  13. Superconducting Magnets21 topic
  14. Defect Identification11 topic
  15. High-Temperature11 topic
  16. Iron-Based11 topic
  17. Positron Annihilation11 topic

Where does Hiroyuki Takagiwa work?

Hiroyuki Takagiwa's main affiliation in the publication record is Aoyama Gakuin University, Japan.

How many publications and citations does Hiroyuki Takagiwa have?

Science Explorer counts 16 works and 49 citations for Hiroyuki Takagiwa, ranking #1,003,098 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.