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 |
| 42 | 3 | ELECTROCHEMISTRY//FUEL CELL//JOURNAL OF ELECTROANALYTICAL CHEMISTRY | 105165 |
| 3405 | 2 | VANADIUM REDOX FLOW BATTERY//REDOX FLOW BATTERY//FLOW BATTERY | 1722 |
| 4966 | 1 | VANADIUM REDOX FLOW BATTERY//REDOX FLOW BATTERY//FLOW BATTERY | 1722 |
Terms with highest relevance score |
| rank | Category | termType | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|---|
| 1 | VANADIUM REDOX FLOW BATTERY | authKW | 5553153 | 18% | 96% | 315 |
| 2 | REDOX FLOW BATTERY | authKW | 3542966 | 13% | 88% | 220 |
| 3 | FLOW BATTERY | authKW | 1273220 | 5% | 74% | 94 |
| 4 | VANADIUM FLOW BATTERY | authKW | 878798 | 3% | 98% | 49 |
| 5 | VANADIUM REDOX BATTERY | authKW | 556720 | 2% | 89% | 34 |
| 6 | ALL VANADIUM REDOX FLOW BATTERY | authKW | 496477 | 2% | 94% | 29 |
| 7 | ENERGY STORAGE | address | 378598 | 5% | 27% | 78 |
| 8 | VANADIUM PERMEABILITY | authKW | 292811 | 1% | 100% | 16 |
| 9 | GREEN CHEM ENERGY | address | 278955 | 1% | 61% | 25 |
| 10 | VANADIUM ION PERMEABILITY | authKW | 220914 | 1% | 93% | 13 |
Web of Science journal categories |
| chi_square_rank | Category | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | Electrochemistry | 67144 | 53% | 0% | 913 |
| 2 | Energy & Fuels | 16805 | 32% | 0% | 558 |
| 3 | Chemistry, Physical | 4165 | 34% | 0% | 585 |
| 4 | Materials Science, Multidisciplinary | 3438 | 33% | 0% | 569 |
| 5 | Materials Science, Coatings & Films | 3046 | 10% | 0% | 171 |
| 6 | Engineering, Chemical | 744 | 10% | 0% | 172 |
| 7 | Chemistry, Multidisciplinary | 661 | 15% | 0% | 263 |
| 8 | GREEN & SUSTAINABLE SCIENCE & TECHNOLOGY | 471 | 2% | 0% | 41 |
| 9 | Nanoscience & Nanotechnology | 260 | 5% | 0% | 90 |
| 10 | Polymer Science | 253 | 6% | 0% | 99 |
Address terms |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | ENERGY STORAGE | 378598 | 5% | 27% | 78 |
| 2 | GREEN CHEM ENERGY | 278955 | 1% | 61% | 25 |
| 3 | LIAONING ENGN ADV BATTERY MAT | 146406 | 0% | 100% | 8 |
| 4 | FULL CELL RD | 109804 | 0% | 100% | 6 |
| 5 | PHYS CHEM MAT GRP | 90090 | 0% | 62% | 8 |
| 6 | PL CHEM BIOL TECHNOL | 82553 | 1% | 24% | 19 |
| 7 | ELE OCHEM SUR E SCI GRP | 82350 | 0% | 75% | 6 |
| 8 | ENERGY TECHNOL GRP | 75104 | 2% | 13% | 31 |
| 9 | ELE OCHEM TECHNOL SOLID STATE CHEM | 73203 | 0% | 100% | 4 |
| 10 | ENERGY STORAGE CONVERS ENERGY MAT | 54902 | 0% | 100% | 3 |
Journals |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | JOURNAL OF POWER SOURCES | 86229 | 19% | 1% | 333 |
| 2 | ELECTROCHIMICA ACTA | 18441 | 10% | 1% | 170 |
| 3 | JOURNAL OF THE ELECTROCHEMICAL SOCIETY | 16857 | 10% | 1% | 169 |
| 4 | JOURNAL OF APPLIED ELECTROCHEMISTRY | 14319 | 4% | 1% | 68 |
| 5 | ENERGY & ENVIRONMENTAL SCIENCE | 5537 | 2% | 1% | 30 |
| 6 | JOURNAL OF MEMBRANE SCIENCE | 5471 | 4% | 0% | 67 |
| 7 | ADVANCED ENERGY MATERIALS | 5268 | 1% | 1% | 24 |
| 8 | ACS ENERGY LETTERS | 4338 | 1% | 2% | 10 |
| 9 | CHEMSUSCHEM | 3992 | 1% | 1% | 25 |
| 10 | ELECTROCHEMISTRY COMMUNICATIONS | 3482 | 2% | 1% | 34 |
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 2 |