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 |
| 886 | 2 | HYDROGEN EVOLUTION REACTION//OXYGEN EVOLUTION REACTION//WATER ELECTROLYSIS | 11596 |
| 13572 | 1 | OXYGEN EVOLUTION//BIFUNCTIONAL ELECTRODE//BIFUNCTIONAL OXYGEN ELECTRODES | 857 |
Terms with highest relevance score |
| rank | Category | termType | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|---|
| 1 | OXYGEN EVOLUTION | authKW | 225553 | 9% | 8% | 81 |
| 2 | BIFUNCTIONAL ELECTRODE | authKW | 193539 | 1% | 53% | 10 |
| 3 | BIFUNCTIONAL OXYGEN ELECTRODES | authKW | 147097 | 0% | 100% | 4 |
| 4 | OXYGEN EVOLUTION REDUCTION | authKW | 147097 | 0% | 100% | 4 |
| 5 | METAL AIR BATTERY | authKW | 125210 | 2% | 18% | 19 |
| 6 | BIFUNCTIONAL AIR ELECTRODE | authKW | 117676 | 0% | 80% | 4 |
| 7 | SPINEL COBALTITES | authKW | 117676 | 0% | 80% | 4 |
| 8 | LIMN2 XCOXO4 | authKW | 110323 | 0% | 100% | 3 |
| 9 | PT COATED ELECTRODES | authKW | 110323 | 0% | 100% | 3 |
| 10 | HYBRID POLYMER FILM | authKW | 82741 | 0% | 75% | 3 |
Web of Science journal categories |
| chi_square_rank | Category | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | Electrochemistry | 37030 | 56% | 0% | 478 |
| 2 | Materials Science, Coatings & Films | 2897 | 14% | 0% | 116 |
| 3 | Chemistry, Physical | 1010 | 25% | 0% | 213 |
| 4 | Energy & Fuels | 881 | 11% | 0% | 96 |
| 5 | Materials Science, Multidisciplinary | 682 | 22% | 0% | 192 |
| 6 | Chemistry, Analytical | 160 | 7% | 0% | 63 |
| 7 | Chemistry, Multidisciplinary | 123 | 11% | 0% | 92 |
| 8 | Metallurgy & Metallurgical Engineering | 74 | 4% | 0% | 35 |
| 9 | Physics, Condensed Matter | 37 | 6% | 0% | 49 |
| 10 | Physics, Applied | 28 | 7% | 0% | 60 |
Address terms |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | CHIM ELE OCHIM CHIM PHYS CORPS SOLIDE | 73549 | 0% | 100% | 2 |
| 2 | FISICOQUIM ELE OQUIM SOLIDOS | 73549 | 0% | 100% | 2 |
| 3 | ELE OCHIM CHIM PHYS CORPS SOLIDE | 59245 | 2% | 9% | 18 |
| 4 | QUIM MAT | 39611 | 2% | 5% | 20 |
| 5 | ATOMFIZIKAI TANSZEK | 36774 | 0% | 100% | 1 |
| 6 | CIENCIAS QUIMSUCURSAL 16CC 61 | 36774 | 0% | 100% | 1 |
| 7 | CNRSULPUMR 7512 | 36774 | 0% | 100% | 1 |
| 8 | EEL OQUIM | 36774 | 0% | 100% | 1 |
| 9 | ELE OCHEM ENERGY SCI | 36774 | 0% | 100% | 1 |
| 10 | ELE OCHIM CHIM PHYS COPRS SOLIDE | 36774 | 0% | 100% | 1 |
Journals |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | ELECTROCHIMICA ACTA | 12858 | 12% | 0% | 100 |
| 2 | JOURNAL OF APPLIED ELECTROCHEMISTRY | 10477 | 5% | 1% | 41 |
| 3 | DENKI KAGAKU | 9688 | 3% | 1% | 27 |
| 4 | JOURNAL OF THE ELECTROCHEMICAL SOCIETY | 7775 | 9% | 0% | 81 |
| 5 | JOURNAL OF ELECTROANALYTICAL CHEMISTRY | 7137 | 7% | 0% | 59 |
| 6 | JOURNAL OF NEW MATERIALS FOR ELECTROCHEMICAL SYSTEMS | 4554 | 1% | 1% | 10 |
| 7 | INTERNATIONAL JOURNAL OF HYDROGEN ENERGY | 4552 | 6% | 0% | 52 |
| 8 | BOLETIN DE LA SOCIEDAD CHILENA DE QUIMICA | 2239 | 1% | 1% | 7 |
| 9 | JOURNAL OF SOLID STATE ELECTROCHEMISTRY | 1970 | 2% | 0% | 15 |
| 10 | JOURNAL OF POWER SOURCES | 1969 | 4% | 0% | 36 |
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 |