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 |
| 13924 | 1 | TI ZR NI ALLOY//TI ZR NI//TI ZR NI CU ALLOY | 834 |
Terms with highest relevance score |
| rank | Category | termType | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|---|
| 1 | TI ZR NI ALLOY | authKW | 649599 | 2% | 90% | 19 |
| 2 | TI ZR NI | authKW | 411469 | 2% | 78% | 14 |
| 3 | TI ZR NI CU ALLOY | authKW | 340096 | 1% | 100% | 9 |
| 4 | QUASICRYSTALS | authKW | 209233 | 12% | 6% | 98 |
| 5 | ICOSAHEDRAL QUASICRYSTAL | authKW | 168691 | 3% | 19% | 24 |
| 6 | ENERGY FLOW | address | 113365 | 0% | 100% | 3 |
| 7 | HYDROGEN AS A PROBE | authKW | 113365 | 0% | 100% | 3 |
| 8 | PHASE MECHANISM | authKW | 113365 | 0% | 100% | 3 |
| 9 | TI ZR NI PD ALLOY | authKW | 113365 | 0% | 100% | 3 |
| 10 | HYDROGEN DIFFUSION IN SOLIDS | authKW | 75577 | 0% | 100% | 2 |
Web of Science journal categories |
| chi_square_rank | Category | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | Metallurgy & Metallurgical Engineering | 11306 | 39% | 0% | 325 |
| 2 | Materials Science, Multidisciplinary | 4022 | 49% | 0% | 409 |
| 3 | Materials Science, Ceramics | 1273 | 8% | 0% | 67 |
| 4 | Chemistry, Physical | 1203 | 27% | 0% | 226 |
| 5 | Physics, Condensed Matter | 896 | 19% | 0% | 156 |
| 6 | Electrochemistry | 236 | 5% | 0% | 43 |
| 7 | Physics, Applied | 217 | 13% | 0% | 110 |
| 8 | Nanoscience & Nanotechnology | 195 | 6% | 0% | 52 |
| 9 | Physics, Multidisciplinary | 95 | 7% | 0% | 55 |
| 10 | Energy & Fuels | 90 | 4% | 0% | 36 |
Address terms |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | ENERGY FLOW | 113365 | 0% | 100% | 3 |
| 2 | MENESR UTILISAT RAYONNEMENT ELE OMAGNET | 75577 | 0% | 100% | 2 |
| 3 | PHYS MAT SUR ES | 54449 | 1% | 21% | 7 |
| 4 | ESI IND | 50383 | 0% | 67% | 2 |
| 5 | LS PHYS NEUER MATERIALIEN | 50383 | 0% | 67% | 2 |
| 6 | CIENCIAS FIS FIS LICAD 2 | 37788 | 0% | 100% | 1 |
| 7 | ENSCP UMR 7045 | 37788 | 0% | 100% | 1 |
| 8 | FB PHYS LS PHYS MAT | 37788 | 0% | 100% | 1 |
| 9 | GRP E ORAT | 37788 | 0% | 100% | 1 |
| 10 | INFORMAT ENVIRONN MAT | 37788 | 0% | 100% | 1 |
Journals |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | ZEITSCHRIFT FUR PHYSIKALISCHE CHEMIE NEUE FOLGE | 30238 | 3% | 3% | 28 |
| 2 | JOURNAL OF THE LESS-COMMON METALS | 15237 | 5% | 1% | 42 |
| 3 | JOURNAL OF ALLOYS AND COMPOUNDS | 7271 | 11% | 0% | 91 |
| 4 | MATERIALS SCIENCE AND ENGINEERING | 6470 | 2% | 1% | 18 |
| 5 | SCRIPTA METALLURGICA | 5267 | 3% | 1% | 21 |
| 6 | JOURNAL OF NON-CRYSTALLINE SOLIDS | 5069 | 7% | 0% | 56 |
| 7 | JOURNAL OF PHYSICS F-METAL PHYSICS | 3151 | 2% | 1% | 13 |
| 8 | ZEITSCHRIFT FUR PHYSIKALISCHE CHEMIE-INTERNATIONAL JOURNAL OF RESEARCH IN PHYSICAL CHEMISTRY & CHEMICAL PHYSICS | 2772 | 2% | 1% | 14 |
| 9 | MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING | 2246 | 5% | 0% | 42 |
| 10 | FIZIKA METALLOV I METALLOVEDENIE | 1914 | 2% | 0% | 17 |
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 |