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 |
|---|---|---|---|
| 6 | 4 | CHEMISTRY, ORGANIC//CHEMISTRY, INORGANIC & NUCLEAR//CHEMISTRY, MULTIDISCIPLINARY | 1698077 |
| 270 | 3 | PHOTODYNAMIC THERAPY//PHTHALOCYANINE//JOURNAL OF PORPHYRINS AND PHTHALOCYANINES | 44227 |
| 54 | 2 | PHTHALOCYANINE//JOURNAL OF PORPHYRINS AND PHTHALOCYANINES//PORPHYRIN | 29914 |
| 24831 | 1 | LIQUID CRYSTAL PROPERTY//PORPHYRIN LIQUID CRYSTAL//SURFACE PHOTOVOLTAGE SPECTRUM | 323 |
Terms with highest relevance score |
| rank | Category | termType | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|---|
| 1 | LIQUID CRYSTAL PROPERTY | authKW | 831495 | 4% | 61% | 14 |
| 2 | PORPHYRIN LIQUID CRYSTAL | authKW | 406560 | 2% | 83% | 5 |
| 3 | SURFACE PHOTOVOLTAGE SPECTRUM | authKW | 367775 | 2% | 54% | 7 |
| 4 | INFRARED PHOTOACOUSTIC SPECTRA | authKW | 292724 | 1% | 100% | 3 |
| 5 | INFRARED PHOTOACOUSTIC SPECTRUM | authKW | 292724 | 1% | 100% | 3 |
| 6 | METALLIC COMPLEXES OF PORPHYRINS | authKW | 292724 | 1% | 100% | 3 |
| 7 | SURFACE PHOTOVOLTAGE | authKW | 263795 | 8% | 10% | 26 |
| 8 | ADV LIQUID CRYSTAL GRP | address | 195149 | 1% | 100% | 2 |
| 9 | ASYMMETRICAL PORPHYRIN | authKW | 195149 | 1% | 100% | 2 |
| 10 | FIELD INDUCTION | authKW | 195149 | 1% | 100% | 2 |
Web of Science journal categories |
| chi_square_rank | Category | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | Chemistry, Multidisciplinary | 1323 | 42% | 0% | 135 |
| 2 | Chemistry, Inorganic & Nuclear | 750 | 18% | 0% | 57 |
| 3 | Crystallography | 321 | 9% | 0% | 29 |
| 4 | Materials Science, Multidisciplinary | 99 | 15% | 0% | 50 |
| 5 | Spectroscopy | 94 | 5% | 0% | 17 |
| 6 | Chemistry, Physical | 88 | 14% | 0% | 45 |
| 7 | Chemistry, Organic | 48 | 7% | 0% | 23 |
| 8 | Physics, Condensed Matter | 37 | 8% | 0% | 25 |
| 9 | Nanoscience & Nanotechnology | 30 | 4% | 0% | 14 |
| 10 | Materials Science, Coatings & Films | 25 | 2% | 0% | 8 |
Address terms |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | ADV LIQUID CRYSTAL GRP | 195149 | 1% | 100% | 2 |
| 2 | CHINA J AN UNITEDHOSP | 97575 | 0% | 100% | 1 |
| 3 | COSTIND | 97575 | 0% | 100% | 1 |
| 4 | ELE OANALYT CHEM ANAL | 97575 | 0% | 100% | 1 |
| 5 | EMVIROMENTAL BIOL POLLUT CONTROL | 97575 | 0% | 100% | 1 |
| 6 | EROENVIRONM URBAN CONSTRUCT | 97575 | 0% | 100% | 1 |
| 7 | FUNCT POYMER SCI | 97575 | 0% | 100% | 1 |
| 8 | MICRONANO DEVICES SYST TECHNOL | 97575 | 0% | 100% | 1 |
| 9 | PHYS CHIM MATERIAUX STRASBOUNG | 97575 | 0% | 100% | 1 |
| 10 | REQUIMTE CQFBBIOSCOPE GRP | 97575 | 0% | 100% | 1 |
Journals |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | CHEMICAL JOURNAL OF CHINESE UNIVERSITIES-CHINESE | 18714 | 14% | 0% | 46 |
| 2 | SYNTHESIS AND REACTIVITY IN INORGANIC METAL-ORGANIC AND NANO-METAL CHEMISTRY | 5761 | 4% | 0% | 12 |
| 3 | LIQUID CRYSTALS | 2355 | 4% | 0% | 12 |
| 4 | ACTA CHIMICA SINICA | 2338 | 5% | 0% | 15 |
| 5 | CHINESE JOURNAL OF ORGANIC CHEMISTRY | 2302 | 3% | 0% | 11 |
| 6 | CHEMICAL RESEARCH IN CHINESE UNIVERSITIES | 1415 | 2% | 0% | 7 |
| 7 | SPECTROSCOPY AND SPECTRAL ANALYSIS | 1312 | 4% | 0% | 12 |
| 8 | ACTA PHYSICO-CHIMICA SINICA | 1210 | 3% | 0% | 10 |
| 9 | CHINESE JOURNAL OF INORGANIC CHEMISTRY | 1007 | 2% | 0% | 8 |
| 10 | SYNTHESIS AND REACTIVITY IN INORGANIC AND METAL-ORGANIC CHEMISTRY | 898 | 2% | 0% | 5 |
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 |