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Research facility · Campinas · ??

Laboratório Nacional de Nanotecnologia

lnnano.cnpem.brROR OpenAlex
World rank, all time
#19,723
of 42,892
Rank in ??
#296
of 1,041
Research works
136
▼ 24% vs 2013–17
Citations
5.2k
38.4 per fractional work
Top-10% rate
7.2%
record average 16.5%
Open access
46%
world 28%

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.

Agricultural and Biological Sciences: 0.36× its world share, 0 worksAgricultural and Bio…Biochemistry, Genetics and Molecular Biology: 0.57× its world share, 0 worksBiochemistry, Geneti…Neuroscience: 0.20× its world share, 0 worksNeurosciencePharmacology, Toxicology and Pharmaceutics: 1.13× its world share, 0 worksPharmacology, Toxico…Chemical Engineering: 7.70× its world share, 0 worksChemical EngineeringChemistry: 2.30× its world share, 1 worksChemistryComputer Science: 0.11× its world share, 0 worksComputer ScienceEarth and Planetary Sciences: 0.07× its world share, 0 worksEarth and Planetary …Energy: 7.00× its world share, 1 worksEnergyEngineering: 1.35× its world share, 3 worksEngineeringEnvironmental Science: 0.84× its world share, 1 worksEnvironmental ScienceMaterials Science: 11.56× its world share, 7 worksMaterials SciencePhysics and Astronomy: 3.03× its world share, 1 worksPhysics and AstronomyDentistry: 0.18× its world share, 0 worksDentistryMedicine: 0.03× its world share, 0 worksMedicineNursing: 1.69× its world share, 0 worksNursingArts and Humanities: 0.11× its world share, 0 worksArts and HumanitiesBusiness, Management and Accounting: 1.85× its world share, 1 worksBusiness, Management…Social Sciences: 0.12× 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, 11.6×. Every wedge is a field page.

Which keywords describe research at Laboratório Nacional de Nanotecnologia?

By fractional works in all years, weighted toward what it does more of than the world: Biomedical Applications, Nanocomposites, Mechanical Properties, Nanoparticles, Tissue Engineering, Drug Delivery, Nanomaterials and Microstructure.

▲ 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. Biomedical Applications21▲ 15×22 topics
  2. Nanocomposites17▲ 16×18 topics
  3. Mechanical Properties14▲ 11×18 topics
  4. Nanoparticles13▲ 7.3×28 topics
  5. Tissue Engineering10▲ 14×9 topics
  6. Drug Delivery10▲ 15×13 topics
  7. Nanomaterials10▲ 8.6×14 topics
  8. Microstructure9▲ 14×12 topics
  9. Graphene9▲ 13×9 topics
  10. Nanostructures8▲ 11×12 topics
  11. Carbon Nanotubes6▲ 13×5 topics
  12. Biodegradable Polymers6▲ 35×3 topics
  13. Two-Dimensional Materials6▲ 27×4 topics
  14. Catalysis6▲ 5.2×20 topics
  15. Water Splitting6▲ 17×4 topics
  16. Biosensors5▲ 6.7×10 topics
  17. Semiconductor5▲ 12×6 topics
  18. Nanofibers5▲ 20×3 topics
  19. Ionic Liquids5▲ 11×6 topics
  20. Regenerative Medicine5▲ 16×3 topics
  21. Biomaterials4▲ 17×5 topics
  22. Nanocrystals4▲ 13×5 topics
  23. Antimicrobial4▲ 12×2 topics
  24. Chitosan4▲ 56×2 topics
  25. Electronic Structure4▲ 14×6 topics
  26. Grain Refinement4▲ 20×3 topics
  27. Transparent Conductors4▲ 20×2 topics
  28. Processing4▲ 38×2 topics
  29. Cellulose Nanocrystals4▲ 86×1 topic
  30. Nanocellulose4▲ 86×1 topic
  31. Raman Spectroscopy3▲ 10×3 topics
  32. Solar Cells3▲ 7.8×5 topics
  33. Corrosion Behavior3▲ 26×2 topics
  34. Electrospinning3▲ 44×1 topic
  35. Polymer Nanofibers3▲ 44×1 topic
  36. Optoelectronic Devices3▲ 34×2 topics
  37. Polyhydroxyalkanoates3▲ 35×1 topic
  38. Polylactic Acid3▲ 35×1 topic
  39. Semiconductors3▲ 8.8×4 topics
  40. Visible Light3▲ 15×2 topics

Which research topics does Laboratório Nacional de Nanotecnologia publish most on?

By volume in 2022–2025: Sustainable Supply Chain Management, 2D Materials and Applications, Graphene research and applications and Advanced Photocatalysis Techniques.

Sustainable Supply Chain Management: 1 fractional works2D Materials and Applications: 1 fractional worksGraphene research and ap…1Graphene research and applications: 1 fractional worksAdvanced Photocatalysis …1Advanced Photocatalysis Techniques: 1 fractional worksAdvanced Cellulose Research Studies: 0 fractional worksCopper-based nanomaterials and applications: 0 fractional worksMXene and MAX Phase Mate…0MXene and MAX Phase Materials: 0 fractional worksElectronic and Structural Properties of Oxides: 0 fractional worksTopological Materials and Phenomena: 0 fractional worksPolymer-Based Agricultural Enhancements: 0 fractional works
Strategy and ManagementMaterials ChemistryRenewable Energy, Sustainability and the EnvironmentBiomaterials2 others

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

  1. 1 Sustainable Supply Chain Management Strategy and Management 1 works
  2. 2 2D Materials and Applications Materials Chemistry 1 works
  3. 3 Graphene research and applications Materials Chemistry 1 works
  4. 4 Advanced Photocatalysis Techniques Renewable Energy, Sustainability and the Environment 1 works
  5. 5 Advanced Cellulose Research Studies Biomaterials 0 works
  6. 6 Copper-based nanomaterials and applications Materials Chemistry 0 works
  7. 7 MXene and MAX Phase Materials Materials Chemistry 0 works
  8. 8 Electronic and Structural Properties of Oxides Materials Chemistry 0 works
  9. 9 Topological Materials and Phenomena Atomic and Molecular Physics, and Optics 0 works
  10. 10 Polymer-Based Agricultural Enhancements Biomedical 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 available45.5%not open54.5%

World: 28% of research is openly available.

with international co-authors38.5%domestic only61.5%

World: 19% is written across borders.

How has Laboratório Nacional de Nanotecnologia's research output changed?

Output in 2018–2022 was 24% lower than in 2013–2017.

201020152020
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 Campinas

All research institutions in Campinas

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.