Class information for:
Level 1: MICROPIPE//SUBLIMATION GROWTH//SEMICONDUCTING SILICON COMPOUNDS

Basic class information
Bar chart of Publication_year

Last years might be incomplete

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
521 3       SILICON CARBIDE//4H SIC//SIC 21253
695 2             SILICON CARBIDE//4H SIC//SIC 13432
2616 1                   MICROPIPE//SUBLIMATION GROWTH//SEMICONDUCTING SILICON COMPOUNDS 2223

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 MICROPIPE authKW 1102633 4% 79% 99
2 SUBLIMATION GROWTH authKW 605426 3% 69% 62
3 SEMICONDUCTING SILICON COMPOUNDS authKW 435489 4% 39% 78
4 4H SIC authKW 336659 5% 20% 120
5 GROWTH FROM VAPOR authKW 249893 4% 22% 81
6 PHYSICAL VAPOR TRANSPORT authKW 241150 2% 49% 35
7 SEMICONDUCTING SILICON CARBIDE authKW 222492 1% 83% 19
8 MATERIALS SCIENCE FORUM journal 221216 23% 3% 520
9 SIC BULK GROWTH authKW 215618 1% 89% 17
10 BASAL PLANE DISLOCATION authKW 213469 1% 94% 16

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Materials Science, Multidisciplinary 14383 56% 0% 1248
2 Physics, Applied 11217 46% 0% 1022
3 Crystallography 10967 19% 0% 426
4 Materials Science, Characterization, Testing 10564 9% 0% 195
5 Materials Science, Coatings & Films 4132 10% 0% 226
6 Physics, Condensed Matter 2718 20% 0% 440
7 Engineering, Electrical & Electronic 485 11% 0% 249
8 Physics, Multidisciplinary 110 5% 0% 111
9 Optics 73 4% 0% 87
10 Metallurgy & Metallurgical Engineering 45 3% 0% 56

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 MAT SCI 6 165543 2% 28% 42
2 PHYS MEASUREMENT TECHNOL 144752 6% 8% 127
3 UMR 5614LTPCM 94499 0% 67% 10
4 ADV POWER DEVICE 78499 1% 46% 12
5 MAT 6 74566 0% 48% 11
6 RD ASSOC FUTURE ELE ON DEVICES 60159 1% 28% 15
7 DEV SIC MAT PROC 56703 0% 100% 4
8 ETUD SEMICOND GRP 51897 2% 8% 44
9 ADV POWER ELECT 51638 1% 15% 24
10 MULTIMAT INTER ES 51557 2% 7% 49

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 MATERIALS SCIENCE FORUM 221216 23% 3% 520
2 JOURNAL OF CRYSTAL GROWTH 49857 15% 1% 333
3 MATERIALS SCIENCE AND ENGINEERING B-SOLID STATE MATERIALS FOR ADVANCED TECHNOLOGY 12851 4% 1% 82
4 JOURNAL OF ELECTRONIC MATERIALS 5206 3% 1% 62
5 INSTITUTE OF PHYSICS CONFERENCE SERIES 4630 3% 1% 57
6 SEMICONDUCTORS 2731 2% 1% 37
7 JAPANESE JOURNAL OF APPLIED PHYSICS 2242 2% 0% 52
8 APPLIED PHYSICS EXPRESS 1909 1% 1% 23
9 APPLIED PHYSICS LETTERS 1709 5% 0% 122
10 CHEMICAL VAPOR DEPOSITION 1704 0% 1% 11

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 MICROPIPE 1102633 4% 79% 99 Search MICROPIPE Search MICROPIPE
2 SUBLIMATION GROWTH 605426 3% 69% 62 Search SUBLIMATION+GROWTH Search SUBLIMATION+GROWTH
3 SEMICONDUCTING SILICON COMPOUNDS 435489 4% 39% 78 Search SEMICONDUCTING+SILICON+COMPOUNDS Search SEMICONDUCTING+SILICON+COMPOUNDS
4 4H SIC 336659 5% 20% 120 Search 4H+SIC Search 4H+SIC
5 GROWTH FROM VAPOR 249893 4% 22% 81 Search GROWTH+FROM+VAPOR Search GROWTH+FROM+VAPOR
6 PHYSICAL VAPOR TRANSPORT 241150 2% 49% 35 Search PHYSICAL+VAPOR+TRANSPORT Search PHYSICAL+VAPOR+TRANSPORT
7 SEMICONDUCTING SILICON CARBIDE 222492 1% 83% 19 Search SEMICONDUCTING+SILICON+CARBIDE Search SEMICONDUCTING+SILICON+CARBIDE
8 SIC BULK GROWTH 215618 1% 89% 17 Search SIC+BULK+GROWTH Search SIC+BULK+GROWTH
9 BASAL PLANE DISLOCATION 213469 1% 94% 16 Search BASAL+PLANE+DISLOCATION Search BASAL+PLANE+DISLOCATION
10 SILICON CARBIDE 205713 12% 6% 263 Search SILICON+CARBIDE Search SILICON+CARBIDE

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 19423 ELLIPSOIDAL VALLEYS//DOPING LEVEL DETERMINATION//EXCITONIC BANDGAP
2 2724 SILICON CARBIDE//SEMI INSULATING SIC//MATERIALS SCIENCE FORUM
3 4687 3C SIC//MONOMETHYLSILANE//SILICON CARBIDE
4 3228 4H SIC//CHANNEL MOBILITY//SILICON CARBIDE SIC
5 17515 SIMA//HEXAGONAL SURFACES//DSMDRECAMSPCSI
6 38500 PHASE BOUNDARY REGION//POLYM PHENYLENEVINYLENE CO 2 5 DIOCTOXY P PHENLENEVINYLENE PMPV//ELECTRONICSWEEK
7 15508 OHMIC CONTACT//P TYPE SIC//P TYPE 4H SIC
8 35192 SICGE//SI 6H SIC HETEROJUNCTION//OGE STOMATOL
9 23696 METHYLTRICHLOROSILANE//METHYLTRICHLOROSILANE MTS//SIC FILM
10 19224 LO PHONON PLASMON COUPLED MODE//HEAVILY DOPED P GAAS//LO PHONON HOLE PLASMON MODE

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