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Company · Chongqing · China

Chongqing 2D Materials Institute (China)

In research, Chongqing 2D Materials Institute (China) stands highest in Physical Sciences (#6,219 of 12,888 worldwide) and Engineering (#4,823 of 6,636 worldwide), 2022–2025. Relative to its size it is most specialised in Materials Science — Materials Science is 7.2× its share of world research.

c2dmi.comROR OpenAlex
World rank, 2022–2025
#10,912
of 28,054 · #18,258 all time
Rank in China
#1,954
of 3,058
Research works
290
◆ 0% vs 2013–17
Citations
3k
10.4 per fractional work
Top-10% rate
17.2%
record average 16.5%
Open access
37%
world 28%

What is Chongqing 2D Materials Institute (China) known for in research?

The fields where it stands highest, 2022–2025, ranked among every institution above the floor in each field.

FieldWorld rankWhere that sitsTop-10% rateWorksAll time
Physical SciencesDomain #6,219 of 12,888 16.8%114 #10632
EngineeringField #4,823 of 6,636 14.9%61 #8396

Each strip is that field’s whole ranked pool, with the notch where Chongqing 2D Materials Institute (China) 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).

What does Chongqing 2D Materials Institute (China) specialise in?

Where its research is concentrated relative to its size: Materials Science takes 7.2× the share of its output that it takes of world research.

  1. Materials ScienceField · 30.6 works7.2×
← less than its size predicts1×more →

Location quotient, a volume reading rather than an impact one. It surfaces small, lopsided specialities.

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: 0.08× its world share, 0 worksAgricultural and Bio…Biochemistry, Genetics and Molecular Biology: 0.39× its world share, 2 worksBiochemistry, Geneti…Immunology and Microbiology: 0.19× its world share, 0 worksImmunology and Micro…Neuroscience: 0.46× its world share, 1 worksNeurosciencePharmacology, Toxicology and Pharmaceutics: 0.32× its world share, 0 worksPharmacology, Toxico…Chemical Engineering: 3.17× its world share, 1 worksChemical EngineeringChemistry: 2.43× its world share, 5 worksChemistryComputer Science: 0.73× its world share, 7 worksComputer ScienceEarth and Planetary Sciences: 0.62× its world share, 1 worksEarth and Planetary …Energy: 2.13× its world share, 2 worksEnergyEngineering: 3.33× its world share, 61 worksEngineeringEnvironmental Science: 0.71× its world share, 4 worksEnvironmental ScienceMaterials Science: 7.22× its world share, 31 worksMaterials ScienceMathematics: 0.23× its world share, 0 worksMathematicsPhysics and Astronomy: 0.51× its world share, 1 worksPhysics and AstronomyMedicine: 0.08× its world share, 2 worksMedicineNursing: 0.36× its world share, 0 worksNursingBusiness, Management and Accounting: 0.14× its world share, 0 worksBusiness, Management…Decision Sciences: 0.19× its world share, 0 worksDecision SciencesPsychology: 0.06× its world share, 0 worksPsychologySocial Sciences: 0.03× 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, 7.2×. Every wedge is a field page.

Which keywords describe research at Chongqing 2D Materials Institute (China)?

By fractional works in 2022–2025, weighted toward what it does more of than the world: Mechanical Properties, Microstructure, Energy Storage, Graphene, Cathode Materials, Nanoparticles, Nanocomposites and Nanomaterials.

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

Size is fractional works in 2022–2025 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. Mechanical Properties12▲ 10×22 topics
  2. Nanoparticles9▲ 5.9×18 topics
  3. Energy Storage9▲ 11×7 topics
  4. Microstructure9▲ 14×15 topics
  5. Graphene8▲ 10×10 topics
  6. Cathode Materials8▲ 17×3 topics
  7. Nanomaterials7▲ 5.7×14 topics
  8. Nanocomposites7▲ 7.2×15 topics
  9. Lithium-ion Batteries6▲ 12×4 topics
  10. Carbon Nanotubes5▲ 13×6 topics
  11. Lithium-Sulfur Batteries5▲ 29×2 topics
  12. Rechargeable Batteries5▲ 15×2 topics
  13. Battery Materials4▲ 19×1 topic
  14. Nanostructured Anodes4▲ 19×1 topic
  15. Biomedical Applications4▲ 2.7×18 topics
  16. Metal-Organic Frameworks4▲ 7.2×5 topics
  17. Metal Matrix Composites4▲ 38×2 topics
  18. Processing Techniques4▲ 33×2 topics
  19. Corrosion Resistance4▲ 44×4 topics
  20. Friction Stir Processing4▲ 40×1 topic
  21. Microstructure Evolution4▲ 40×3 topics
  22. Reinforcement4▲ 39×1 topic
  23. Sintering3▲ 21×5 topics
  24. Biodegradable Materials3▲ 73×1 topic
  25. Catalysis3▲ 3.9×14 topics
  26. Grain Refinement3▲ 23×4 topics
  27. Magnesium Alloys3▲ 110×1 topic
  28. Materials3▲ 10×6 topics
  29. Nanostructured Cathodes3▲ 20×1 topic
  30. Solid-State Electrolytes3▲ 20×1 topic
  31. Thin Films3▲ 12×7 topics
  32. Two-Dimensional Materials3▲ 9.9×4 topics
  33. Microstructural Evolution3▲ 14×2 topics
  34. Polymer Composites3▲ 8.2×6 topics
  35. Electrocatalysis2▲ 7.1×5 topics
  36. Chemical Sensors2▲ 7.8×3 topics
  37. Room Temperature2▲ 12×2 topics
  38. Catalysts2▲ 9.1×3 topics
  39. Thermal Stability2▲ 68×2 topics
  40. Spark Plasma Sintering2▲ 17×2 topics

Which research topics does Chongqing 2D Materials Institute (China) publish most on?

By volume in 2022–2025: Advancements in Battery Materials, Aluminum Alloys Composites Properties, Magnesium Alloys: Properties and Applications and Advanced Battery Materials and Technologies.

Advancements in Battery Materials: 4 fractional worksAluminum Alloys Composites Properties: 4 fractional worksMagnesium Alloys: Proper…3Magnesium Alloys: Properties and Applications: 3 fractional worksAdvanced Battery Materia…3Advanced Battery Materials and Technologies: 3 fractional worksSynthesis and properties…2Synthesis and properties of polymers: 2 fractional worksAluminum Alloy Microstru…2Aluminum Alloy Microstructure Properties: 2 fractional worksSupercapacitor Materials…1Supercapacitor Materials and Fabrication: 1 fractional worksAdvanced Sensor and Energy Harvesting Materials: 1 fractional worksGas Sensing Nanomaterials and Sensors: 1 fractional worksAdvanced Battery Technologies Research: 1 fractional works
Electrical and Electronic EngineeringMechanical EngineeringBiomaterialsPolymers and Plastics4 others

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

  1. 1 Advancements in Battery Materials Electrical and Electronic Engineering 4 works
  2. 2 Aluminum Alloys Composites Properties Mechanical Engineering 4 works
  3. 3 Magnesium Alloys: Properties and Applications Biomaterials 3 works
  4. 4 Advanced Battery Materials and Technologies Electrical and Electronic Engineering 3 works
  5. 5 Synthesis and properties of polymers Polymers and Plastics 2 works
  6. 6 Aluminum Alloy Microstructure Properties Aerospace Engineering 2 works
  7. 7 Supercapacitor Materials and Fabrication Electronic, Optical and Magnetic Materials 1 works
  8. 8 Advanced Sensor and Energy Harvesting Materials Biomedical Engineering 1 works
  9. 9 Gas Sensing Nanomaterials and Sensors Electrical and Electronic Engineering 1 works
  10. 10 Advanced Battery Technologies Research Automotive Engineering 1 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 available36.7%not open63.3%

World: 28% of research is openly available.

with international co-authors18.2%domestic only81.8%

World: 19% is written across borders.

How has Chongqing 2D Materials Institute (China)'s research output changed?

Output in 2018–2022 was 0% higher than in 2013–2017.

20002005201020152020
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 Chongqing

All research institutions in Chongqing

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.