Class information for: |
Basic class information |
Hierarchy of classes |
The table includes all classes above and classes immediately below the current class. |
| Cluster id | Level | Cluster label | #P |
|---|---|---|---|
| 1 | 4 | PHYSICS, CONDENSED MATTER//PHYSICS, APPLIED//MATERIALS SCIENCE, MULTIDISCIPLINARY | 2188495 |
| 38 | 3 | CARBON NANOTUBES//SUPERCAPACITOR//GRAPHENE | 108492 |
| 21 | 2 | GRAPHENE//TRANSITION METAL DICHALCOGENIDES//MOS2 | 36529 |
| 1874 | 1 | HYDROGEN STORAGE//HYDROGEN ADSORPTION//KUBAS INTERACTION | 2486 |
Terms with highest relevance score |
| rank | Category | termType | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|---|
| 1 | HYDROGEN STORAGE | authKW | 1538358 | 28% | 17% | 699 |
| 2 | HYDROGEN ADSORPTION | authKW | 454637 | 5% | 28% | 130 |
| 3 | KUBAS INTERACTION | authKW | 114083 | 0% | 100% | 9 |
| 4 | INTERNATIONAL JOURNAL OF HYDROGEN ENERGY | journal | 109395 | 17% | 2% | 431 |
| 5 | HYDROGEN STORAGE CAPACITY | authKW | 81771 | 1% | 29% | 22 |
| 6 | PHYSISORPTION | authKW | 77666 | 2% | 13% | 46 |
| 7 | QUANTUM SIEVING | authKW | 73746 | 0% | 73% | 8 |
| 8 | ZEOLITE TEMPLATED CARBON | authKW | 57940 | 0% | 57% | 8 |
| 9 | NANOSTRUCTURED GRAPHITE | authKW | 57039 | 0% | 75% | 6 |
| 10 | HYDROGEN STORAGE MEASUREMENTS | authKW | 50704 | 0% | 100% | 4 |
Web of Science journal categories |
| chi_square_rank | Category | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | Chemistry, Physical | 17951 | 56% | 0% | 1391 |
| 2 | Electrochemistry | 11632 | 19% | 0% | 468 |
| 3 | Energy & Fuels | 9755 | 21% | 0% | 520 |
| 4 | Materials Science, Multidisciplinary | 4316 | 31% | 0% | 773 |
| 5 | Nanoscience & Nanotechnology | 4311 | 15% | 0% | 374 |
| 6 | Physics, Atomic, Molecular & Chemical | 1405 | 10% | 0% | 260 |
| 7 | Physics, Condensed Matter | 958 | 12% | 0% | 303 |
| 8 | Chemistry, Multidisciplinary | 684 | 13% | 0% | 335 |
| 9 | Physics, Applied | 620 | 13% | 0% | 323 |
| 10 | Engineering, Chemical | 121 | 4% | 0% | 110 |
Address terms |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | HIGH P SURE ADSORPT | 43242 | 1% | 21% | 16 |
| 2 | CHARLES COULOMBS | 40561 | 0% | 80% | 4 |
| 3 | GRP MAT CARBONOSOS MEDIO AMBIENTE | 33792 | 0% | 33% | 8 |
| 4 | AUTOMAT TECHNOL TEMA | 25352 | 0% | 100% | 2 |
| 5 | POHANG THEORET PHYS | 25352 | 0% | 100% | 2 |
| 6 | QUIM COMPUTAC PROPIEDAD INTELECTUAL | 25352 | 0% | 100% | 2 |
| 7 | QUIM PLANTA PILOTO INGN QUIM | 25352 | 0% | 100% | 2 |
| 8 | STELLENBO THEORET PHYS | 25352 | 0% | 100% | 2 |
| 9 | KURDJUMOV MET SCI PHYS | 22814 | 0% | 60% | 3 |
| 10 | HYSA INFRASTRUCT COMPETENCE MAT SCI MFG | 18244 | 0% | 24% | 6 |
Journals |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | INTERNATIONAL JOURNAL OF HYDROGEN ENERGY | 109395 | 17% | 2% | 431 |
| 2 | JOURNAL OF PHYSICAL CHEMISTRY C | 9744 | 7% | 0% | 162 |
| 3 | CARBON | 8935 | 4% | 1% | 94 |
| 4 | ADSORPTION-JOURNAL OF THE INTERNATIONAL ADSORPTION SOCIETY | 2572 | 1% | 1% | 17 |
| 5 | MICROPOROUS AND MESOPOROUS MATERIALS | 2439 | 2% | 0% | 40 |
| 6 | FRONTIERS OF PHYSICS | 1752 | 0% | 2% | 8 |
| 7 | FULLERENES NANOTUBES AND CARBON NANOSTRUCTURES | 1427 | 0% | 1% | 12 |
| 8 | NEW CARBON MATERIALS | 968 | 0% | 1% | 9 |
| 9 | JOURNAL OF PHYSICAL CHEMISTRY B | 925 | 2% | 0% | 56 |
| 10 | CARBON LETTERS | 870 | 0% | 2% | 4 |
Author Key Words |
Core articles |
The table includes core articles in the class. The following variables is taken into account for the relevance score of an article in a cluster c: (1) Number of references referring to publications in the class. (2) Share of total number of active references referring to publications in the class. (3) Age of the article. New articles get higher score than old articles. (4) Citation rate, normalized to year. |
Classes with closest relation at Level 1 |