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Company · Chigasaki · Japan

Ulvac-Phi (Japan)

In research, Ulvac-Phi (Japan) stands highest in Physical Sciences (#16,549 of 21,541 worldwide), over all time.

ulvac-phi.com/enROR OpenAlex
World rank, all time
#31,103
of 42,892
Rank in Japan
#1,280
of 2,112
Research works
156
▲ 27% vs 2013–17
Citations
1.5k
9.4 per fractional work
Top-10% rate
9.2%
record average 16.5%
Open access
49%
world 28%

What is Ulvac-Phi (Japan) known for in research?

The fields where it stands highest, over all time, ranked among every institution above the floor in each field.

FieldWorld rankWhere that sitsTop-10% rateWorks
Physical SciencesDomain #16,549 of 21,541 7.2%140

Each strip is that field’s whole ranked pool, with the notch where Ulvac-Phi (Japan) sits in it, in the colour of the band that rank falls in. The track under the rate is the rate itself: it carries no world mark, because the world rate differs by field (from about 6% to 21% in this record).

Field profile

Location quotient across every field it publishes in: outside the ring is more than an institution of this size would be expected to publish, inside it is less.

Biochemistry, Genetics and Molecular Biology: 1.24× its world share, 1 worksBiochemistry, Geneti…Pharmacology, Toxicology and Pharmaceutics: 5.20× its world share, 0 worksPharmacology, Toxico…Chemical Engineering: 4.15× its world share, 0 worksChemical EngineeringEnergy: 1.16× its world share, 0 worksEnergyEngineering: 3.52× its world share, 10 worksEngineeringEnvironmental Science: 0.05× its world share, 0 worksEnvironmental ScienceMaterials Science: 5.96× its world share, 4 worksMaterials SciencePhysics and Astronomy: 4.33× its world share, 2 worksPhysics and AstronomyHealth Professions: 0.93× its world share, 0 worksHealth ProfessionsNursing: 2.50× its world share, 0 worksNursingSocial Sciences: 0.14× its world share, 0 worksSocial Sciences1×world share
more than its size predictsabout as predictedless

Rings at 0.5×, 1× and 2×. Widest outward: Materials Science, 6.0×. Every wedge is a field page.

Which keywords describe research at Ulvac-Phi (Japan)?

By fractional works in all years, weighted toward what it does more of than the world: Nanostructures, Surface Engineering, Ion Beam, Surface Analysis, X-ray Photoelectron Spectroscopy, Electron Inelastic Mean Free Paths, Scanning Electron Microscopy and Quantitative Analysis.

▲ more of its work than of the world’s◆ about the world’s share▼ less than the world’s

Size is fractional works in all years in the topics tagged with each word; colour is the word's share of this institution's work against its share of the world's. The 40 words are chosen for being large and distinctive. Each links to the topic it comes from most.

All 40 words, with their numbers
  1. Nanostructures26▲ 34×7 topics
  2. Surface Engineering25▲ 139×2 topics
  3. Ion Beam24▲ 344×1 topic
  4. Surface Analysis24▲ 344×1 topic
  5. X-ray Photoelectron Spectroscopy20▲ 91×2 topics
  6. Electron Inelastic Mean Free Paths16▲ 189×1 topic
  7. Scanning Electron Microscopy16▲ 172×1 topic
  8. Quantitative Analysis10▲ 37×4 topics
  9. Spectroscopy9▲ 17×2 topics
  10. Failure Analysis8▲ 41×1 topic
  11. Integrated Circuits8▲ 24×1 topic
  12. Mass Spectrometry8▲ 26×4 topics
  13. Nanoparticles8▲ 4.1×12 topics
  14. X-ray Absorption8▲ 139×1 topic
  15. X-ray Emission8▲ 168×1 topic
  16. Mechanical Properties6▲ 4.2×11 topics
  17. Biomedical Applications6▲ 3.6×6 topics
  18. Carbon Nanotubes6▲ 11×6 topics
  19. Nanocomposites6▲ 4.6×6 topics
  20. Raman Spectroscopy5▲ 14×4 topics
  21. Thin Films5▲ 12×4 topics
  22. Cathode Materials5▲ 15×3 topics
  23. Nanodiamonds5▲ 54×1 topic
  24. Quantum Sensing5▲ 54×1 topic
  25. Atomic Layer Deposition5▲ 22×1 topic
  26. High-k Dielectrics5▲ 22×1 topic
  27. Lithium-ion Batteries4▲ 11×3 topics
  28. Proteomics4▲ 23×2 topics
  29. Ambient Conditions4▲ 26×2 topics
  30. Data Analysis4▲ 8.0×3 topics
  31. Electron Beam Lithography4▲ 130×1 topic
  32. Electrospray4▲ 34×1 topic
  33. Ionization4▲ 34×1 topic
  34. Nanofabrication4▲ 30×1 topic
  35. Fluorescent Materials4▲ 49×2 topics
  36. Tomography4▲ 8.7×2 topics
  37. Coatings4▲ 26×1 topic
  38. Nanoindentation4▲ 27×1 topic
  39. Chemical Imaging3▲ 56×2 topics
  40. Nanotechnology3▲ 12×2 topics

Which research topics does Ulvac-Phi (Japan) publish most on?

By volume in 2022–2025: Advancements in Battery Materials, Advanced Battery Materials and Technologies, Electron and X-Ray Spectroscopy Techniques and Ion-surface interactions and analysis.

Advancements in Battery Materials: 2 fractional worksAdvanced Battery Materials and Technologies: 2 fractional worksElectron and X-Ray Spectroscopy Techniques: 2 fractional worksIon-surface interactions and analysis: 1 fractional worksAdvanced Battery Technologies Research: 1 fractional worksX-ray Spectroscopy and F…1X-ray Spectroscopy and Fluorescence Analysis: 1 fractional worksIntegrated Circuits and Semiconductor Failure Analysis: 1 fractional worksMachine Learning in Materials Science: 0 fractional worksHydrogen embrittlement and corrosion behaviors in metals: 0 fractional worksAdvancements in Photolithography Techniques: 0 fractional works
Electrical and Electronic EngineeringSurfaces, Coatings and FilmsComputational MechanicsAutomotive Engineering3 others

Area is fractional works; colour is the subfield each topic belongs to.

  1. 1 Advancements in Battery Materials Electrical and Electronic Engineering 2 works
  2. 2 Advanced Battery Materials and Technologies Electrical and Electronic Engineering 2 works
  3. 3 Electron and X-Ray Spectroscopy Techniques Surfaces, Coatings and Films 2 works
  4. 4 Ion-surface interactions and analysis Computational Mechanics 1 works
  5. 5 Advanced Battery Technologies Research Automotive Engineering 1 works
  6. 6 X-ray Spectroscopy and Fluorescence Analysis Radiation 1 works
  7. 7 Integrated Circuits and Semiconductor Failure Analysis Electrical and Electronic Engineering 1 works
  8. 8 Machine Learning in Materials Science Materials Chemistry 0 works
  9. 9 Hydrogen embrittlement and corrosion behaviors in metals Metals and Alloys 0 works
  10. 10 Advancements in Photolithography Techniques Electrical and Electronic Engineering 0 works

How open and international is its research?

Against the world’s own shares — the tick on each track. Both are shares of its output, so they sit on one scale and can be read against each other as well as against the world.

openly available49.4%not open50.6%

World: 28% of research is openly available.

with international co-authors16.4%domestic only83.6%

World: 19% is written across borders.

How has Ulvac-Phi (Japan)'s research output changed?

Output in 2018–2022 was 27% higher than in 2013–2017.

1990200020102020
grewheldshrank

The same series as a ribbon — one cell per year, darker for more. The line above answers how much; this answers when.

Other research institutions in Chigasaki

All research institutions in Chigasaki

Research measures only: rankings here say nothing about teaching, admissions or student experience. Comparable institutions and collaboration partners are in the interactive view on the map.