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 |
| 382 | 3 | HYDROGEN STORAGE//METAL HYDRIDES//HYDROGEN STORAGE ALLOY | 33830 |
| 320 | 2 | HYDROGEN STORAGE//METAL HYDRIDES//HYDROGEN STORAGE ALLOY | 18564 |
| 19973 | 1 | IONENSTRAHLPHYS MATERIALFOR UNG//MO V SUPERLATTICES//POROUS PALLADIUM BULK | 503 |
Terms with highest relevance score |
| rank | Category | termType | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|---|
| 1 | IONENSTRAHLPHYS MATERIALFOR UNG | address | 125313 | 0% | 100% | 2 |
| 2 | MO V SUPERLATTICES | authKW | 125313 | 0% | 100% | 2 |
| 3 | POROUS PALLADIUM BULK | authKW | 125313 | 0% | 100% | 2 |
| 4 | POROUS PD BULK | authKW | 125313 | 0% | 100% | 2 |
| 5 | POROUS PD MATERIALS | authKW | 125313 | 0% | 100% | 2 |
| 6 | SUBSURFACE SITES | authKW | 125313 | 0% | 100% | 2 |
| 7 | X RAY SCATTERING ISOTHERMS | authKW | 125313 | 0% | 100% | 2 |
| 8 | NANOCRYSTALLINE PD | authKW | 112779 | 1% | 60% | 3 |
| 9 | PD H | authKW | 93982 | 1% | 50% | 3 |
| 10 | THIN NB FILMS | authKW | 83541 | 0% | 67% | 2 |
Web of Science journal categories |
| chi_square_rank | Category | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | Physics, Condensed Matter | 3002 | 41% | 0% | 205 |
| 2 | Metallurgy & Metallurgical Engineering | 1474 | 19% | 0% | 94 |
| 3 | Materials Science, Multidisciplinary | 1393 | 38% | 0% | 192 |
| 4 | Chemistry, Physical | 976 | 31% | 0% | 155 |
| 5 | Nanoscience & Nanotechnology | 276 | 9% | 0% | 45 |
| 6 | Physics, Applied | 274 | 17% | 0% | 88 |
| 7 | Electrochemistry | 170 | 6% | 0% | 28 |
| 8 | Materials Science, Coatings & Films | 121 | 4% | 0% | 20 |
| 9 | Energy & Fuels | 63 | 5% | 0% | 23 |
| 10 | Physics, Atomic, Molecular & Chemical | 44 | 5% | 0% | 25 |
Address terms |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | IONENSTRAHLPHYS MATERIALFOR UNG | 125313 | 0% | 100% | 2 |
| 2 | ASN REFERENCE | 62657 | 0% | 100% | 1 |
| 3 | CICIMA ESCUELA FIS | 62657 | 0% | 100% | 1 |
| 4 | FRE 3137 | 62657 | 0% | 100% | 1 |
| 5 | IBIO UM | 62657 | 0% | 100% | 1 |
| 6 | LEHRSTUHL PHYS NEUER MATERIALIEN | 62657 | 0% | 100% | 1 |
| 7 | MAT FORMAT CONTROL ENGN | 62657 | 0% | 100% | 1 |
| 8 | MATERI HYS | 62657 | 0% | 100% | 1 |
| 9 | NUCLEO MATEMAT FIS ESTADIT | 62657 | 0% | 100% | 1 |
| 10 | PHYS DAGHESTAN SCI | 62657 | 0% | 100% | 1 |
Journals |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | JOURNAL OF ALLOYS AND COMPOUNDS | 3485 | 10% | 0% | 49 |
| 2 | PHYSICAL REVIEW B | 2305 | 16% | 0% | 80 |
| 3 | ZEITSCHRIFT FUR PHYSIKALISCHE CHEMIE NEUE FOLGE | 1592 | 1% | 1% | 5 |
| 4 | INTERNATIONAL JOURNAL OF HYDROGEN ENERGY | 1376 | 4% | 0% | 22 |
| 5 | JOURNAL OF THE LESS-COMMON METALS | 1149 | 2% | 0% | 9 |
| 6 | JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS | 976 | 5% | 0% | 24 |
| 7 | NATURE MATERIALS | 721 | 1% | 0% | 5 |
| 8 | JOURNAL OF PHYSICS-CONDENSED MATTER | 696 | 4% | 0% | 19 |
| 9 | ZEITSCHRIFT FUR PHYSIKALISCHE CHEMIE-INTERNATIONAL JOURNAL OF RESEARCH IN PHYSICAL CHEMISTRY & CHEMICAL PHYSICS | 582 | 1% | 0% | 5 |
| 10 | ACTA MATERIALIA | 467 | 2% | 0% | 10 |
Author Key Words |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass | LCSH search | Wikipedia search |
|---|---|---|---|---|---|---|---|
| 1 | MO V SUPERLATTICES | 125313 | 0% | 100% | 2 | Search MO+V+SUPERLATTICES | Search MO+V+SUPERLATTICES |
| 2 | POROUS PALLADIUM BULK | 125313 | 0% | 100% | 2 | Search POROUS+PALLADIUM+BULK | Search POROUS+PALLADIUM+BULK |
| 3 | POROUS PD BULK | 125313 | 0% | 100% | 2 | Search POROUS+PD+BULK | Search POROUS+PD+BULK |
| 4 | POROUS PD MATERIALS | 125313 | 0% | 100% | 2 | Search POROUS+PD+MATERIALS | Search POROUS+PD+MATERIALS |
| 5 | SUBSURFACE SITES | 125313 | 0% | 100% | 2 | Search SUBSURFACE+SITES | Search SUBSURFACE+SITES |
| 6 | X RAY SCATTERING ISOTHERMS | 125313 | 0% | 100% | 2 | Search X+RAY+SCATTERING+ISOTHERMS | Search X+RAY+SCATTERING+ISOTHERMS |
| 7 | NANOCRYSTALLINE PD | 112779 | 1% | 60% | 3 | Search NANOCRYSTALLINE+PD | Search NANOCRYSTALLINE+PD |
| 8 | PD H | 93982 | 1% | 50% | 3 | Search PD+H | Search PD+H |
| 9 | THIN NB FILMS | 83541 | 0% | 67% | 2 | Search THIN+NB+FILMS | Search THIN+NB+FILMS |
| 10 | 0130RR | 62657 | 0% | 100% | 1 | Search 0130RR | Search 0130RR |
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 |