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 |
| 496 | 2 | SCINTILLATOR//JOURNAL OF LUMINESCENCE//JUDD OFELT THEORY | 15840 |
| 12627 | 1 | QUANTUM CUTTING//DOWN CONVERSION//COOPERATIVE ENERGY TRANSFER | 922 |
Terms with highest relevance score |
| rank | Category | termType | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|---|
| 1 | QUANTUM CUTTING | authKW | 2655491 | 9% | 91% | 85 |
| 2 | DOWN CONVERSION | authKW | 1498363 | 11% | 43% | 103 |
| 3 | COOPERATIVE ENERGY TRANSFER | authKW | 577376 | 3% | 68% | 25 |
| 4 | PHOTON CASCADE EMISSION | authKW | 546906 | 2% | 100% | 16 |
| 5 | NEAR INFRARED QUANTUM CUTTING | authKW | 480677 | 2% | 94% | 15 |
| 6 | LUMINESCENT DOWN SHIFTING | authKW | 437518 | 2% | 80% | 16 |
| 7 | DOWN SHIFTING | authKW | 346055 | 3% | 38% | 27 |
| 8 | INFRARED QUANTUM CUTTING | authKW | 307634 | 1% | 100% | 9 |
| 9 | QUANTUM SPLITTING | authKW | 209361 | 1% | 88% | 7 |
| 10 | NIR QUANTUM CUTTING | authKW | 136726 | 0% | 100% | 4 |
Web of Science journal categories |
| chi_square_rank | Category | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | Optics | 4549 | 30% | 0% | 275 |
| 2 | Materials Science, Multidisciplinary | 2074 | 35% | 0% | 321 |
| 3 | Physics, Applied | 1626 | 29% | 0% | 264 |
| 4 | Energy & Fuels | 537 | 9% | 0% | 80 |
| 5 | Materials Science, Ceramics | 441 | 5% | 0% | 43 |
| 6 | Physics, Condensed Matter | 206 | 10% | 0% | 91 |
| 7 | Nanoscience & Nanotechnology | 177 | 6% | 0% | 53 |
| 8 | Chemistry, Physical | 167 | 12% | 0% | 111 |
| 9 | Metallurgy & Metallurgical Engineering | 120 | 5% | 0% | 44 |
| 10 | Spectroscopy | 106 | 4% | 0% | 33 |
Address terms |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | SHANGHAI HIGH POWER LASER GLASS | 136726 | 0% | 100% | 4 |
| 2 | OPT COMMUN MAT | 127862 | 5% | 8% | 45 |
| 3 | GEO SOUCES MAT ENVIRONM CHANGEMENTS GLOBA | 78126 | 0% | 57% | 4 |
| 4 | CHEM CHEM ENGNMOE BIOINORGAN SYNTHET | 68363 | 0% | 100% | 2 |
| 5 | SECT 4 11 | 68363 | 0% | 100% | 2 |
| 6 | PL OPT BEIJING AREA MAJOR | 47967 | 2% | 7% | 21 |
| 7 | CHEM CONDENSED MATTER | 45574 | 0% | 67% | 2 |
| 8 | LIMAA | 45574 | 0% | 67% | 2 |
| 9 | BIOINORGAN SYNTHET CHEM CHEM CHEM | 43944 | 0% | 43% | 3 |
| 10 | MOE SPECIAL FUNCT MAT | 43944 | 0% | 43% | 3 |
Journals |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | JOURNAL OF LUMINESCENCE | 25603 | 11% | 1% | 97 |
| 2 | OPTICAL MATERIALS | 14599 | 6% | 1% | 54 |
| 3 | SOLAR ENERGY MATERIALS AND SOLAR CELLS | 8274 | 5% | 1% | 44 |
| 4 | JOURNAL OF RARE EARTHS | 2909 | 2% | 0% | 19 |
| 5 | OPTICAL MATERIALS EXPRESS | 2113 | 1% | 1% | 11 |
| 6 | PROGRESS IN PHOTOVOLTAICS | 1619 | 1% | 1% | 9 |
| 7 | JOURNAL OF ALLOYS AND COMPOUNDS | 1161 | 4% | 0% | 39 |
| 8 | SPECTROSCOPY AND SPECTRAL ANALYSIS | 906 | 2% | 0% | 17 |
| 9 | IEEE JOURNAL OF PHOTOVOLTAICS | 662 | 1% | 0% | 5 |
| 10 | JOURNAL OF APPLIED PHYSICS | 604 | 5% | 0% | 46 |
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 |