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 |
|---|---|---|---|
| 8 | 4 | POLYMER SCIENCE//CHEMISTRY, PHYSICAL//MATERIALS SCIENCE, MULTIDISCIPLINARY | 1554940 |
| 427 | 3 | Z SCAN//NONLINEAR OPTICAL MATERIALS//TWO PHOTON ABSORPTION | 29364 |
| 596 | 2 | NONLINEAR OPTICAL MATERIALS//TWO PHOTON ABSORPTION//HYPERPOLARIZABILITY | 14590 |
| 28169 | 1 | DIAMINODICYANOQUINODIMETHANE//NITROANILINE DERIVATIVES//1 PIPERIDINE 2 4 DINITROBENZENE | 232 |
Terms with highest relevance score |
| rank | Category | termType | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|---|
| 1 | DIAMINODICYANOQUINODIMETHANE | authKW | 305657 | 1% | 75% | 3 |
| 2 | NITROANILINE DERIVATIVES | authKW | 271697 | 1% | 100% | 2 |
| 3 | 1 PIPERIDINE 2 4 DINITROBENZENE | authKW | 135848 | 0% | 100% | 1 |
| 4 | 2 4 DINITROBENZENE | authKW | 135848 | 0% | 100% | 1 |
| 5 | 2 ARYLIDENEINDAN 1 3 DIONE | authKW | 135848 | 0% | 100% | 1 |
| 6 | 2 DIHYDRO | authKW | 135848 | 0% | 100% | 1 |
| 7 | 4 1 CARBOXYLATO 2 PHENYLETHYLAMINOMETHYLBENZOATE | authKW | 135848 | 0% | 100% | 1 |
| 8 | 4 DIMETHYLAMINO 4 NITROSTILBENE | authKW | 135848 | 0% | 100% | 1 |
| 9 | ANISTROPIC HOST | authKW | 135848 | 0% | 100% | 1 |
| 10 | BACKWARD TRAVELING WAVE | authKW | 135848 | 0% | 100% | 1 |
Web of Science journal categories |
| chi_square_rank | Category | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | Crystallography | 4545 | 38% | 0% | 87 |
| 2 | Chemistry, Multidisciplinary | 554 | 33% | 0% | 76 |
| 3 | Chemistry, Organic | 57 | 9% | 0% | 20 |
| 4 | Chemistry, Physical | 52 | 13% | 0% | 30 |
| 5 | Materials Science, Multidisciplinary | 47 | 13% | 0% | 31 |
| 6 | Chemistry, Inorganic & Nuclear | 10 | 3% | 0% | 8 |
| 7 | Optics | 7 | 4% | 0% | 9 |
| 8 | Physics, Applied | 7 | 7% | 0% | 16 |
| 9 | Spectroscopy | 7 | 2% | 0% | 5 |
| 10 | Materials Science, Textiles | 2 | 0% | 0% | 1 |
Address terms |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | CRISTALLOCHIM MINERALE | 135848 | 0% | 100% | 1 |
| 2 | STAT UNIT 4 | 135848 | 0% | 100% | 1 |
| 3 | MET OPT PROPRIETES SPECIF | 67923 | 0% | 50% | 1 |
| 4 | NWF 4 | 67923 | 0% | 50% | 1 |
| 5 | ENGN PL FINE CHEM | 45281 | 0% | 33% | 1 |
| 6 | GREEN ENERGY ENVIRONM CATALYSIS | 33961 | 0% | 25% | 1 |
| 7 | TECHNOL MAT SYST ENGN | 27168 | 0% | 20% | 1 |
| 8 | MODERN CHEM | 24976 | 2% | 5% | 4 |
| 9 | ESTRUCT BIOMOL | 15092 | 0% | 11% | 1 |
| 10 | IST MACROMOL | 10448 | 0% | 8% | 1 |
Journals |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | ACTA CRYSTALLOGRAPHICA SECTION C-STRUCTURAL CHEMISTRY | 9411 | 13% | 0% | 30 |
| 2 | ACTA CRYSTALLOGRAPHICA SECTION C-CRYSTAL STRUCTURE COMMUNICATIONS | 5450 | 8% | 0% | 19 |
| 3 | JOURNAL OF MATERIALS CHEMISTRY | 1168 | 5% | 0% | 12 |
| 4 | MOLECULAR CRYSTALS AND LIQUID CRYSTALS SCIENCE AND TECHNOLOGY SECTION A-MOLECULAR CRYSTALS AND LIQUID CRYSTALS | 797 | 2% | 0% | 5 |
| 5 | ACTA CRYSTALLOGRAPHICA SECTION B-STRUCTURAL SCIENCE | 572 | 1% | 0% | 3 |
| 6 | IEICE TRANSACTIONS ON COMMUNICATIONS ELECTRONICS INFORMATION AND SYSTEMS | 555 | 0% | 0% | 1 |
| 7 | ACTA CRYSTALLOGRAPHICA SECTION E-STRUCTURE REPORTS ONLINE | 474 | 3% | 0% | 6 |
| 8 | CHEMISTRY OF MATERIALS | 464 | 3% | 0% | 8 |
| 9 | JOURNAL OF HETEROCYCLIC CHEMISTRY | 429 | 3% | 0% | 6 |
| 10 | POLISH JOURNAL OF CHEMISTRY | 401 | 2% | 0% | 4 |
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 |