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 |
| 108 | 3 | PHOSPHOR//LUMINESCENCE//JOURNAL OF LUMINESCENCE | 73214 |
| 72 | 2 | PHOSPHOR//LUMINESCENCE//UPCONVERSION | 28266 |
| 24139 | 1 | YTTRIUM SILICATE//Y2SIO5CE//Y2SI2O7 | 345 |
Terms with highest relevance score |
| rank | Category | termType | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|---|
| 1 | YTTRIUM SILICATE | authKW | 746019 | 6% | 39% | 21 |
| 2 | Y2SIO5CE | authKW | 493296 | 3% | 60% | 9 |
| 3 | Y2SI2O7 | authKW | 373017 | 2% | 58% | 7 |
| 4 | Y2SIO5 | authKW | 314995 | 3% | 34% | 10 |
| 5 | YTTRIUM DISILICATE | authKW | 253752 | 1% | 56% | 5 |
| 6 | CE2SI2O7 | authKW | 182705 | 1% | 100% | 2 |
| 7 | GRP TAILORED OPT MAT | address | 182705 | 1% | 100% | 2 |
| 8 | LANTHANUM DISILICATE | authKW | 182705 | 1% | 100% | 2 |
| 9 | LASER DIODE EXCITATION | authKW | 182705 | 1% | 100% | 2 |
| 10 | CERIUM SILICATE | authKW | 117450 | 1% | 43% | 3 |
Web of Science journal categories |
| chi_square_rank | Category | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | Materials Science, Ceramics | 2260 | 16% | 0% | 56 |
| 2 | Materials Science, Multidisciplinary | 635 | 32% | 0% | 110 |
| 3 | Optics | 494 | 17% | 0% | 58 |
| 4 | Chemistry, Inorganic & Nuclear | 269 | 11% | 0% | 37 |
| 5 | Chemistry, Physical | 224 | 19% | 0% | 67 |
| 6 | Metallurgy & Metallurgical Engineering | 125 | 7% | 0% | 25 |
| 7 | Physics, Applied | 116 | 14% | 0% | 50 |
| 8 | Crystallography | 78 | 5% | 0% | 16 |
| 9 | Physics, Condensed Matter | 65 | 9% | 0% | 32 |
| 10 | Materials Science, Coatings & Films | 30 | 3% | 0% | 9 |
Address terms |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | GRP TAILORED OPT MAT | 182705 | 1% | 100% | 2 |
| 2 | CHIM INS1620 | 91352 | 0% | 100% | 1 |
| 3 | CNRSURA 428 | 91352 | 0% | 100% | 1 |
| 4 | FIS CRISTALLOG MAT NANOMAT FICMA CICNA | 91352 | 0% | 100% | 1 |
| 5 | FRAUNHOFER PROD TECH AUTOMATISIER | 91352 | 0% | 100% | 1 |
| 6 | HIGH PERFORMANCE RD | 91352 | 0% | 100% | 1 |
| 7 | MACROMOLL SCI SHAANXI PROV | 91352 | 0% | 100% | 1 |
| 8 | MICROELECT PHOTON GRP | 91352 | 0% | 100% | 1 |
| 9 | RALUCARIPAN CHEM | 91352 | 0% | 100% | 1 |
| 10 | SECT MECH AUTOMAT ENGN | 91352 | 0% | 100% | 1 |
Journals |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | OPTICAL MATERIALS | 5351 | 6% | 0% | 20 |
| 2 | JOURNAL OF LUMINESCENCE | 2891 | 6% | 0% | 20 |
| 3 | JOURNAL OF SOLID STATE CHEMISTRY | 1569 | 5% | 0% | 16 |
| 4 | JOURNAL OF THE AMERICAN CERAMIC SOCIETY | 1198 | 5% | 0% | 16 |
| 5 | JOURNAL OF THE EUROPEAN CERAMIC SOCIETY | 906 | 3% | 0% | 10 |
| 6 | SOLID STATE SCIENCES | 833 | 2% | 0% | 6 |
| 7 | JOURNAL OF ALLOYS AND COMPOUNDS | 748 | 6% | 0% | 19 |
| 8 | METALLURGICAL RESEARCH & TECHNOLOGY | 455 | 0% | 1% | 1 |
| 9 | ACTA CHEMICA SCANDINAVICA | 406 | 1% | 0% | 3 |
| 10 | MATERIALS RESEARCH BULLETIN | 376 | 2% | 0% | 7 |
Author Key Words |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass | LCSH search | Wikipedia search |
|---|---|---|---|---|---|---|---|
| 1 | YTTRIUM SILICATE | 746019 | 6% | 39% | 21 | Search YTTRIUM+SILICATE | Search YTTRIUM+SILICATE |
| 2 | Y2SIO5CE | 493296 | 3% | 60% | 9 | Search Y2SIO5CE | Search Y2SIO5CE |
| 3 | Y2SI2O7 | 373017 | 2% | 58% | 7 | Search Y2SI2O7 | Search Y2SI2O7 |
| 4 | Y2SIO5 | 314995 | 3% | 34% | 10 | Search Y2SIO5 | Search Y2SIO5 |
| 5 | YTTRIUM DISILICATE | 253752 | 1% | 56% | 5 | Search YTTRIUM+DISILICATE | Search YTTRIUM+DISILICATE |
| 6 | CE2SI2O7 | 182705 | 1% | 100% | 2 | Search CE2SI2O7 | Search CE2SI2O7 |
| 7 | LANTHANUM DISILICATE | 182705 | 1% | 100% | 2 | Search LANTHANUM+DISILICATE | Search LANTHANUM+DISILICATE |
| 8 | LASER DIODE EXCITATION | 182705 | 1% | 100% | 2 | Search LASER+DIODE+EXCITATION | Search LASER+DIODE+EXCITATION |
| 9 | CERIUM SILICATE | 117450 | 1% | 43% | 3 | Search CERIUM+SILICATE | Search CERIUM+SILICATE |
| 10 | 3 CARBOXYMETHOXY 4 METHOXYBENZOIC ACID | 91352 | 0% | 100% | 1 | Search 3+CARBOXYMETHOXY+4+METHOXYBENZOIC+ACID | Search 3+CARBOXYMETHOXY+4+METHOXYBENZOIC+ACID |
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 |