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 |
| 215 | 3 | JOURNAL OF CRYSTAL GROWTH//HGCDTE//SOVIET PHYSICS SEMICONDUCTORS-USSR | 51359 |
| 222 | 2 | JOURNAL OF CRYSTAL GROWTH//PHYSICS, APPLIED//GAAS | 20254 |
| 22334 | 1 | ZINC DIFFUSION//ACCEPTOR DIFFUSION//CHEM PHYS LUCAS HTS S | 408 |
Terms with highest relevance score |
| rank | Category | termType | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|---|
| 1 | ZINC DIFFUSION | authKW | 180232 | 2% | 33% | 7 |
| 2 | ACCEPTOR DIFFUSION | authKW | 154492 | 0% | 100% | 2 |
| 3 | CHEM PHYS LUCAS HTS S | address | 154492 | 0% | 100% | 2 |
| 4 | MAGNESIUM P TYPE DOPING | authKW | 154492 | 0% | 100% | 2 |
| 5 | LUMILEDS LIGHTING | address | 102994 | 0% | 67% | 2 |
| 6 | ZN DIFFUSION | authKW | 88013 | 2% | 16% | 7 |
| 7 | 1200 DPI LED ARRAY | authKW | 77246 | 0% | 100% | 1 |
| 8 | ACCEPTOR SEGREGATION | authKW | 77246 | 0% | 100% | 1 |
| 9 | BCA ETCHING | authKW | 77246 | 0% | 100% | 1 |
| 10 | CHEMICAL DEPOSITION PROCESSES | authKW | 77246 | 0% | 100% | 1 |
Web of Science journal categories |
| chi_square_rank | Category | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | Physics, Applied | 4211 | 64% | 0% | 262 |
| 2 | Crystallography | 756 | 12% | 0% | 49 |
| 3 | Engineering, Electrical & Electronic | 603 | 24% | 0% | 99 |
| 4 | Materials Science, Multidisciplinary | 465 | 26% | 0% | 106 |
| 5 | Materials Science, Coatings & Films | 438 | 8% | 0% | 32 |
| 6 | Physics, Condensed Matter | 347 | 17% | 0% | 69 |
| 7 | Electrochemistry | 115 | 5% | 0% | 21 |
| 8 | Instruments & Instrumentation | 32 | 4% | 0% | 15 |
| 9 | Physics, Multidisciplinary | 19 | 5% | 0% | 20 |
| 10 | Computer Science, Hardware & Architecture | 18 | 1% | 0% | 6 |
Address terms |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | CHEM PHYS LUCAS HTS S | 154492 | 0% | 100% | 2 |
| 2 | LUMILEDS LIGHTING | 102994 | 0% | 67% | 2 |
| 3 | DEVICE PROJECT | 77246 | 0% | 100% | 1 |
| 4 | ELECT ENGN SOLID STATE ELE | 77246 | 0% | 100% | 1 |
| 5 | FIBER OPT COMM | 77246 | 0% | 100% | 1 |
| 6 | HIGH FREQUENCY OPT DEVICES WORKS | 77246 | 0% | 100% | 1 |
| 7 | HIGH FREQUENY OPT DEVICES WORKS | 77246 | 0% | 100% | 1 |
| 8 | OPTOELECT INTEGRATED CIRCUITS | 77246 | 0% | 100% | 1 |
| 9 | PHYS TECHNOL SEMICONDUCTOR DEVICES | 77246 | 0% | 100% | 1 |
| 10 | CANADIAN PHOTON FABRICAT | 77242 | 1% | 33% | 3 |
Journals |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | HEWLETT-PACKARD JOURNAL | 8289 | 1% | 2% | 6 |
| 2 | ELECTRON DEVICE LETTERS | 4098 | 1% | 1% | 4 |
| 3 | JOURNAL OF ELECTRONIC MATERIALS | 3950 | 6% | 0% | 23 |
| 4 | JOURNAL OF CRYSTAL GROWTH | 3325 | 9% | 0% | 37 |
| 5 | JOURNAL OF APPLIED PHYSICS | 2460 | 14% | 0% | 59 |
| 6 | CRYSTAL RESEARCH AND TECHNOLOGY | 1675 | 3% | 0% | 12 |
| 7 | JAPANESE JOURNAL OF APPLIED PHYSICS PART 1-REGULAR PAPERS SHORT NOTES & REVIEW PAPERS | 1098 | 1% | 0% | 3 |
| 8 | SOLID-STATE ELECTRONICS | 1096 | 3% | 0% | 12 |
| 9 | JOURNAL OF THE ELECTROCHEMICAL SOCIETY | 1079 | 5% | 0% | 21 |
| 10 | INSTITUTE OF PHYSICS CONFERENCE SERIES | 941 | 3% | 0% | 11 |
Author Key Words |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass | LCSH search | Wikipedia search |
|---|---|---|---|---|---|---|---|
| 1 | ZINC DIFFUSION | 180232 | 2% | 33% | 7 | Search ZINC+DIFFUSION | Search ZINC+DIFFUSION |
| 2 | ACCEPTOR DIFFUSION | 154492 | 0% | 100% | 2 | Search ACCEPTOR+DIFFUSION | Search ACCEPTOR+DIFFUSION |
| 3 | MAGNESIUM P TYPE DOPING | 154492 | 0% | 100% | 2 | Search MAGNESIUM+P+TYPE+DOPING | Search MAGNESIUM+P+TYPE+DOPING |
| 4 | ZN DIFFUSION | 88013 | 2% | 16% | 7 | Search ZN+DIFFUSION | Search ZN+DIFFUSION |
| 5 | 1200 DPI LED ARRAY | 77246 | 0% | 100% | 1 | Search 1200+DPI+LED+ARRAY | Search 1200+DPI+LED+ARRAY |
| 6 | ACCEPTOR SEGREGATION | 77246 | 0% | 100% | 1 | Search ACCEPTOR+SEGREGATION | Search ACCEPTOR+SEGREGATION |
| 7 | BCA ETCHING | 77246 | 0% | 100% | 1 | Search BCA+ETCHING | Search BCA+ETCHING |
| 8 | CHEMICAL DEPOSITION PROCESSES | 77246 | 0% | 100% | 1 | Search CHEMICAL+DEPOSITION+PROCESSES | Search CHEMICAL+DEPOSITION+PROCESSES |
| 9 | CONTACTING PROCEDURES | 77246 | 0% | 100% | 1 | Search CONTACTING+PROCEDURES | Search CONTACTING+PROCEDURES |
| 10 | CYCLED GROWTH | 77246 | 0% | 100% | 1 | Search CYCLED+GROWTH | Search CYCLED+GROWTH |
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 |