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 |
| 13 | 3 | PHYSICS, APPLIED//IEEE TRANSACTIONS ON ELECTRON DEVICES//SILICON | 136516 |
| 1628 | 2 | HFO2//HIGH K DIELECTRICS//HIGH K | 7266 |
| 15246 | 1 | PRASEODYMIUM OXIDE//DIELECTRIC PHENOMENA//ELECT MAT DEVICES | 749 |
Terms with highest relevance score |
| rank | Category | termType | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|---|
| 1 | PRASEODYMIUM OXIDE | authKW | 221429 | 3% | 26% | 20 |
| 2 | DIELECTRIC PHENOMENA | authKW | 210356 | 3% | 25% | 20 |
| 3 | ELECT MAT DEVICES | address | 184571 | 6% | 9% | 48 |
| 4 | ER2O3 FILM | authKW | 168309 | 1% | 100% | 4 |
| 5 | CBH MECHANISM | authKW | 126231 | 0% | 100% | 3 |
| 6 | EUROPIUM INDIUM OXIDE | authKW | 126231 | 0% | 100% | 3 |
| 7 | PR SILICATE | authKW | 126231 | 0% | 100% | 3 |
| 8 | Y2O3 FILMS | authKW | 126231 | 0% | 100% | 3 |
| 9 | INSULATING FILMS | authKW | 113687 | 3% | 14% | 20 |
| 10 | Y2O3 FILM | authKW | 96173 | 1% | 57% | 4 |
Web of Science journal categories |
| chi_square_rank | Category | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | Physics, Applied | 6523 | 59% | 0% | 444 |
| 2 | Materials Science, Coatings & Films | 4167 | 17% | 0% | 129 |
| 3 | Physics, Condensed Matter | 2057 | 28% | 0% | 213 |
| 4 | Materials Science, Multidisciplinary | 1916 | 37% | 0% | 276 |
| 5 | Nanoscience & Nanotechnology | 613 | 11% | 0% | 80 |
| 6 | Engineering, Electrical & Electronic | 289 | 14% | 0% | 104 |
| 7 | Crystallography | 208 | 5% | 0% | 38 |
| 8 | Chemistry, Physical | 144 | 12% | 0% | 92 |
| 9 | Materials Science, Ceramics | 141 | 3% | 0% | 23 |
| 10 | Electrochemistry | 67 | 3% | 0% | 24 |
Address terms |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | ELECT MAT DEVICES | 184571 | 6% | 9% | 48 |
| 2 | ANGEWANDTE PHYS SENSOR | 84154 | 0% | 100% | 2 |
| 3 | ANGEW PHYS SENSOR | 63107 | 1% | 25% | 6 |
| 4 | SEMICOND TECHNOL NANOELECT | 44876 | 1% | 27% | 4 |
| 5 | AMICA | 43856 | 1% | 15% | 7 |
| 6 | ADV MAT RHEOL PROPER | 42077 | 0% | 100% | 1 |
| 7 | ANGEWANDTE PHYS SENSORIK | 42077 | 0% | 100% | 1 |
| 8 | CBIOS ON A CHIP GRP | 42077 | 0% | 100% | 1 |
| 9 | CENTRO INVEST CIENCIA LICADA TECNOL AVANZADA | 42077 | 0% | 100% | 1 |
| 10 | ELECT DEVICE 4E709A | 42077 | 0% | 100% | 1 |
Journals |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | CHEMICAL VAPOR DEPOSITION | 4213 | 1% | 1% | 10 |
| 2 | THIN SOLID FILMS | 2810 | 7% | 0% | 50 |
| 3 | MATERIALS SCIENCE IN SEMICONDUCTOR PROCESSING | 2314 | 2% | 0% | 14 |
| 4 | APPLIED PHYSICS LETTERS | 1817 | 9% | 0% | 71 |
| 5 | MICROELECTRONIC ENGINEERING | 1594 | 3% | 0% | 20 |
| 6 | JOURNAL OF VACUUM SCIENCE & TECHNOLOGY B | 1527 | 3% | 0% | 25 |
| 7 | JOURNAL OF APPLIED PHYSICS | 1428 | 8% | 0% | 62 |
| 8 | JOURNAL OF CRYSTAL GROWTH | 1158 | 4% | 0% | 30 |
| 9 | APPLIED SURFACE SCIENCE | 991 | 4% | 0% | 30 |
| 10 | MATERIALS SCIENCE AND ENGINEERING B-SOLID STATE MATERIALS FOR ADVANCED TECHNOLOGY | 945 | 2% | 0% | 13 |
Author Key Words |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass | LCSH search | Wikipedia search |
|---|---|---|---|---|---|---|---|
| 1 | PRASEODYMIUM OXIDE | 221429 | 3% | 26% | 20 | Search PRASEODYMIUM+OXIDE | Search PRASEODYMIUM+OXIDE |
| 2 | DIELECTRIC PHENOMENA | 210356 | 3% | 25% | 20 | Search DIELECTRIC+PHENOMENA | Search DIELECTRIC+PHENOMENA |
| 3 | ER2O3 FILM | 168309 | 1% | 100% | 4 | Search ER2O3+FILM | Search ER2O3+FILM |
| 4 | CBH MECHANISM | 126231 | 0% | 100% | 3 | Search CBH+MECHANISM | Search CBH+MECHANISM |
| 5 | EUROPIUM INDIUM OXIDE | 126231 | 0% | 100% | 3 | Search EUROPIUM+INDIUM+OXIDE | Search EUROPIUM+INDIUM+OXIDE |
| 6 | PR SILICATE | 126231 | 0% | 100% | 3 | Search PR+SILICATE | Search PR+SILICATE |
| 7 | Y2O3 FILMS | 126231 | 0% | 100% | 3 | Search Y2O3+FILMS | Search Y2O3+FILMS |
| 8 | INSULATING FILMS | 113687 | 3% | 14% | 20 | Search INSULATING+FILMS | Search INSULATING+FILMS |
| 9 | Y2O3 FILM | 96173 | 1% | 57% | 4 | Search Y2O3+FILM | Search Y2O3+FILM |
| 10 | SCLS MECHANISM | 94672 | 0% | 75% | 3 | Search SCLS+MECHANISM | Search SCLS+MECHANISM |
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 |
| rank | cluster_id2 | link |
|---|---|---|
| 1 | 33806 | HIGHER RARE EARTH OXIDES//FLUORITE RELATED OXIDES//OXYGEN CENTRED TETRAHEDRA |
| 2 | 116 | HFO2//HIGH K DIELECTRICS//HIGH K |
| 3 | 24564 | GADOLINIA FILMS//GE TFTS//POTASSIUM YTTRIUM FLUORIDE |
| 4 | 21959 | SI001 SUBSTRATES//CRYSTALLINE OXIDE//S UNICAT |
| 5 | 17817 | CEO2 FILM//CEO2 THIN FILM//CEO2 |
| 6 | 3469 | Y2O3EU3//Y2O3 EU//GD2O3 EU3 |
| 7 | 18440 | LAOH3//LANTHANUM HYDROXIDE//NDOH3 |
| 8 | 8169 | GERMANIUM//MBE//GE MOS |
| 9 | 16549 | ELECTROCHEMICAL VAPOR DEPOSITION//ZIRCONIA THIN FILMS//ADV COATINGS EXPT |
| 10 | 6996 | INGAAS//III V MOSFET//III V |