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 |
| 1594 | 2 | POLYCRYSTALLINE SILICON//POLY SI//THIN FILM TRANSISTORS | 7411 |
| 23288 | 1 | EPITAXIAL AL2O3//AL2O3 ON SI//SI ON AL2O3 | 373 |
Terms with highest relevance score |
| rank | Category | termType | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|---|
| 1 | EPITAXIAL AL2O3 | authKW | 844947 | 3% | 100% | 10 |
| 2 | AL2O3 ON SI | authKW | 190112 | 1% | 75% | 3 |
| 3 | SI ON AL2O3 | authKW | 168989 | 1% | 100% | 2 |
| 4 | 035 MU M | authKW | 84495 | 0% | 100% | 1 |
| 5 | A THIN FILM | authKW | 84495 | 0% | 100% | 1 |
| 6 | AL PREDEPOSITION | authKW | 84495 | 0% | 100% | 1 |
| 7 | AL PREDEPOSITION LAYER | authKW | 84495 | 0% | 100% | 1 |
| 8 | AL PRELAYER | authKW | 84495 | 0% | 100% | 1 |
| 9 | AL2O3 SI | authKW | 84495 | 0% | 100% | 1 |
| 10 | BIAXIAL STRAIN MODEL | authKW | 84495 | 0% | 100% | 1 |
Web of Science journal categories |
| chi_square_rank | Category | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | Physics, Applied | 3000 | 57% | 0% | 213 |
| 2 | Materials Science, Coatings & Films | 776 | 11% | 0% | 40 |
| 3 | Engineering, Electrical & Electronic | 676 | 27% | 0% | 99 |
| 4 | Crystallography | 514 | 10% | 0% | 39 |
| 5 | Physics, Condensed Matter | 473 | 20% | 0% | 75 |
| 6 | COMPUTER APPLICATIONS & CYBERNETICS | 284 | 1% | 0% | 3 |
| 7 | Materials Science, Multidisciplinary | 258 | 21% | 0% | 79 |
| 8 | Electrochemistry | 102 | 5% | 0% | 19 |
| 9 | Instruments & Instrumentation | 77 | 5% | 0% | 20 |
| 10 | Nuclear Science & Technology | 40 | 4% | 0% | 14 |
Address terms |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | HEAT SUR E TREATMENT | 84495 | 0% | 100% | 1 |
| 2 | INFRARED RADIAT STAND SECT | 84495 | 0% | 100% | 1 |
| 3 | NAT OURCE IL SUBMICRON STRUCT | 84495 | 0% | 100% | 1 |
| 4 | NOVEL SEMICONDUCTOR MAT | 84495 | 0% | 100% | 1 |
| 5 | NOVL SEMICOND MAT | 84495 | 0% | 100% | 1 |
| 6 | SEMICOND LSI | 84495 | 0% | 100% | 1 |
| 7 | TENPAKU CHO | 84495 | 0% | 100% | 1 |
| 8 | INTELLIGENT HUMAN SENSING SYST | 42246 | 0% | 50% | 1 |
| 9 | NANOTECHNOL LYONINLUMR5270 | 42246 | 0% | 50% | 1 |
| 10 | S HIRST | 42246 | 0% | 50% | 1 |
Journals |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | RCA REVIEW | 35629 | 2% | 5% | 9 |
| 2 | JAPAN ANNUAL REVIEWS IN ELECTRONICS COMPUTERS & TELECOMMUNICATIONS | 4315 | 1% | 2% | 3 |
| 3 | IEEE TRANSACTIONS ON ELECTRON DEVICES | 3333 | 7% | 0% | 25 |
| 4 | REVUE DE PHYSIQUE APPLIQUEE | 3132 | 2% | 1% | 7 |
| 5 | SOLID STATE TECHNOLOGY | 2893 | 2% | 0% | 8 |
| 6 | JOURNAL OF CRYSTAL GROWTH | 2891 | 9% | 0% | 33 |
| 7 | JOURNAL OF THE ELECTROCHEMICAL SOCIETY | 865 | 5% | 0% | 18 |
| 8 | APPLIED PHYSICS LETTERS | 834 | 9% | 0% | 34 |
| 9 | IEEE INTERNATIONAL SOLID STATE CIRCUITS CONFERENCE | 803 | 0% | 1% | 1 |
| 10 | SEMICONDUCTORS | 765 | 2% | 0% | 8 |
Author Key Words |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass | LCSH search | Wikipedia search |
|---|---|---|---|---|---|---|---|
| 1 | EPITAXIAL AL2O3 | 844947 | 3% | 100% | 10 | Search EPITAXIAL+AL2O3 | Search EPITAXIAL+AL2O3 |
| 2 | AL2O3 ON SI | 190112 | 1% | 75% | 3 | Search AL2O3+ON+SI | Search AL2O3+ON+SI |
| 3 | SI ON AL2O3 | 168989 | 1% | 100% | 2 | Search SI+ON+AL2O3 | Search SI+ON+AL2O3 |
| 4 | 035 MU M | 84495 | 0% | 100% | 1 | Search 035+MU+M | Search 035+MU+M |
| 5 | A THIN FILM | 84495 | 0% | 100% | 1 | Search A+THIN+FILM | Search A+THIN+FILM |
| 6 | AL PREDEPOSITION | 84495 | 0% | 100% | 1 | Search AL+PREDEPOSITION | Search AL+PREDEPOSITION |
| 7 | AL PREDEPOSITION LAYER | 84495 | 0% | 100% | 1 | Search AL+PREDEPOSITION+LAYER | Search AL+PREDEPOSITION+LAYER |
| 8 | AL PRELAYER | 84495 | 0% | 100% | 1 | Search AL+PRELAYER | Search AL+PRELAYER |
| 9 | AL2O3 SI | 84495 | 0% | 100% | 1 | Search AL2O3+SI | Search AL2O3+SI |
| 10 | BIAXIAL STRAIN MODEL | 84495 | 0% | 100% | 1 | Search BIAXIAL+STRAIN+MODEL | Search BIAXIAL+STRAIN+MODEL |
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 |