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 |
| 52 | 3 | SYNTHETIC METALS//ORGANIC ELECTRONICS//POLYANILINE | 97394 |
| 102 | 2 | ORGANIC LIGHT EMITTING DIODES//OLED//ELECTROLUMINESCENCE | 25796 |
| 37 | 1 | ORGANIC LIGHT EMITTING DIODES//IRIDIUM COMPLEX//PHOSPHORESCENCE | 5089 |
Terms with highest relevance score |
| rank | Category | termType | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|---|
| 1 | ORGANIC LIGHT EMITTING DIODES | authKW | 861510 | 10% | 27% | 525 |
| 2 | IRIDIUM COMPLEX | authKW | 843761 | 6% | 46% | 297 |
| 3 | PHOSPHORESCENCE | authKW | 767205 | 8% | 29% | 429 |
| 4 | ELECTROPHOSPHORESCENCE | authKW | 634598 | 2% | 83% | 124 |
| 5 | PHOSPHORESCENT | authKW | 442263 | 2% | 74% | 96 |
| 6 | WHITE ORGANIC LIGHT EMITTING DIODES | authKW | 429885 | 2% | 80% | 87 |
| 7 | HOST MATERIAL | authKW | 396190 | 2% | 73% | 88 |
| 8 | THERMALLY ACTIVATED DELAYED FLUORESCENCE | authKW | 380401 | 1% | 81% | 76 |
| 9 | OLED | authKW | 379114 | 6% | 22% | 281 |
| 10 | INFORMAT DISPLAY | address | 339782 | 5% | 21% | 265 |
Web of Science journal categories |
| chi_square_rank | Category | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | Physics, Applied | 20912 | 42% | 0% | 2129 |
| 2 | Materials Science, Multidisciplinary | 18918 | 44% | 0% | 2217 |
| 3 | Nanoscience & Nanotechnology | 8009 | 14% | 0% | 732 |
| 4 | Physics, Condensed Matter | 4642 | 17% | 0% | 887 |
| 5 | Chemistry, Multidisciplinary | 4436 | 21% | 0% | 1079 |
| 6 | Materials Science, Textiles | 2754 | 3% | 0% | 132 |
| 7 | Chemistry, Physical | 1940 | 16% | 0% | 802 |
| 8 | Chemistry, Inorganic & Nuclear | 1350 | 7% | 0% | 343 |
| 9 | Optics | 1132 | 8% | 0% | 387 |
| 10 | Polymer Science | 1122 | 7% | 0% | 343 |
Address terms |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | INFORMAT DISPLAY | 339782 | 5% | 21% | 265 |
| 2 | POLYMER OPTOELECT MAT DEVICES | 279256 | 4% | 20% | 224 |
| 3 | ORGAN PHOTON ELECT OPERA | 235075 | 2% | 42% | 91 |
| 4 | INFORMAT DISPLAY ENGN | 139700 | 1% | 31% | 73 |
| 5 | GREEN ENERGY SEMICOND ENGN | 133030 | 1% | 61% | 35 |
| 6 | HUBEI ORGAN POLYMER OPTOELECT MAT | 128611 | 2% | 23% | 92 |
| 7 | ORGAN DEVICE ENGN | 127142 | 1% | 30% | 68 |
| 8 | ADACHI MOL EXCITON ENGN PROJECT | 108311 | 1% | 50% | 35 |
| 9 | COMID | 89968 | 0% | 58% | 25 |
| 10 | STATE LUMINESCENT MAT DEVICES | 62648 | 3% | 7% | 140 |
Journals |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | ORGANIC ELECTRONICS | 249140 | 8% | 10% | 410 |
| 2 | JOURNAL OF MATERIALS CHEMISTRY C | 67517 | 5% | 4% | 255 |
| 3 | DYES AND PIGMENTS | 18042 | 3% | 2% | 132 |
| 4 | ADVANCED FUNCTIONAL MATERIALS | 17248 | 3% | 2% | 146 |
| 5 | ADVANCED MATERIALS | 14576 | 4% | 1% | 186 |
| 6 | SYNTHETIC METALS | 11530 | 4% | 1% | 185 |
| 7 | MOLECULAR CRYSTALS AND LIQUID CRYSTALS | 9301 | 3% | 1% | 146 |
| 8 | ADVANCED OPTICAL MATERIALS | 7950 | 1% | 4% | 35 |
| 9 | JOURNAL OF PHOTONICS FOR ENERGY | 6993 | 0% | 6% | 19 |
| 10 | DISPLAYS | 6890 | 1% | 3% | 34 |
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 |