Class information for:
Level 1: OHMIC CONTACT//P TYPE SIC//P TYPE 4H SIC

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
15508 1                   OHMIC CONTACT//P TYPE SIC//P TYPE 4H SIC 736

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 OHMIC CONTACT authKW 1056610 21% 16% 156
2 P TYPE SIC authKW 144228 1% 42% 8
3 P TYPE 4H SIC authKW 133810 1% 63% 5
4 AL TI CONTACTS authKW 128461 0% 100% 3
5 SXFS authKW 128461 0% 100% 3
6 SILICON CARBIDE authKW 127293 16% 3% 119
7 SPECIFIC CONTACT RESISTANCE authKW 115363 2% 17% 16
8 MATH SCI SPORTS EDUC address 96344 0% 75% 3
9 4H SIC authKW 86493 5% 6% 35
10 HIGH RESOLUTION AND ANALYTICAL ELECTRON MICROSCOPY HAADF STEM Z CONTRAST authKW 85641 0% 100% 2

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Physics, Applied 3290 43% 0% 320
2 Materials Science, Coatings & Films 3056 15% 0% 110
3 Physics, Condensed Matter 2367 31% 0% 225
4 Materials Science, Multidisciplinary 2239 40% 0% 293
5 Engineering, Electrical & Electronic 1052 24% 0% 176
6 Materials Science, Characterization, Testing 495 3% 0% 25
7 Nanoscience & Nanotechnology 212 7% 0% 50
8 Chemistry, Physical 84 10% 0% 76
9 Physics, Multidisciplinary 77 6% 0% 47
10 Metallurgy & Metallurgical Engineering 47 4% 0% 27

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 MATH SCI SPORTS EDUC 96344 0% 75% 3
2 MRG 53722 1% 16% 8
3 CEA TECHNOL AVANCEES LETI DMEL 42820 0% 100% 1
4 CHIM STRUTTURIST CHIM 42820 0% 100% 1
5 CNRS CEA SNECMA PROP SOLIDE UB1 42820 0% 100% 1
6 CNRS CEA UMR6157 42820 0% 100% 1
7 CNRSCEA SNECMA PROP SOLIDE 42820 0% 100% 1
8 DEPARMENT ADV MAT SCI 42820 0% 100% 1
9 FT2 EV 42820 0% 100% 1
10 IIMEP 42820 0% 100% 1

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 MATERIALS SCIENCE FORUM 21749 13% 1% 94
2 MATERIALS SCIENCE AND ENGINEERING B-SOLID STATE MATERIALS FOR ADVANCED TECHNOLOGY 4527 4% 0% 28
3 JOURNAL OF ELECTRONIC MATERIALS 4495 4% 0% 33
4 SOLID-STATE ELECTRONICS 3324 4% 0% 28
5 SEMICONDUCTORS 2686 3% 0% 21
6 APPLIED SURFACE SCIENCE 2422 6% 0% 46
7 INSTITUTE OF PHYSICS CONFERENCE SERIES 2287 3% 0% 23
8 DIAMOND AND RELATED MATERIALS 1280 2% 0% 15
9 JOURNAL OF APPLIED PHYSICS 1267 8% 0% 58
10 MICROELECTRONIC ENGINEERING 1167 2% 0% 17

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 OHMIC CONTACT 1056610 21% 16% 156 Search OHMIC+CONTACT Search OHMIC+CONTACT
2 P TYPE SIC 144228 1% 42% 8 Search P+TYPE+SIC Search P+TYPE+SIC
3 P TYPE 4H SIC 133810 1% 63% 5 Search P+TYPE+4H+SIC Search P+TYPE+4H+SIC
4 AL TI CONTACTS 128461 0% 100% 3 Search AL+TI+CONTACTS Search AL+TI+CONTACTS
5 SXFS 128461 0% 100% 3 Search SXFS Search SXFS
6 SILICON CARBIDE 127293 16% 3% 119 Search SILICON+CARBIDE Search SILICON+CARBIDE
7 SPECIFIC CONTACT RESISTANCE 115363 2% 17% 16 Search SPECIFIC+CONTACT+RESISTANCE Search SPECIFIC+CONTACT+RESISTANCE
8 4H SIC 86493 5% 6% 35 Search 4H+SIC Search 4H+SIC
9 HIGH RESOLUTION AND ANALYTICAL ELECTRON MICROSCOPY HAADF STEM Z CONTRAST 85641 0% 100% 2 Search HIGH+RESOLUTION+AND+ANALYTICAL+ELECTRON+MICROSCOPY+HAADF+STEM+Z+CONTRAST Search HIGH+RESOLUTION+AND+ANALYTICAL+ELECTRON+MICROSCOPY+HAADF+STEM+Z+CONTRAST
10 HIGH TEMPERATURE INFILTRATION 85641 0% 100% 2 Search HIGH+TEMPERATURE+INFILTRATION Search HIGH+TEMPERATURE+INFILTRATION

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 28566 NISHI YODOGAWA KU//MEMS NANOTECHNOL EXCHANGE//FLETCHER
2 17515 SIMA//HEXAGONAL SURFACES//DSMDRECAMSPCSI
3 3228 4H SIC//CHANNEL MOBILITY//SILICON CARBIDE SIC
4 35192 SICGE//SI 6H SIC HETEROJUNCTION//OGE STOMATOL
5 2724 SILICON CARBIDE//SEMI INSULATING SIC//MATERIALS SCIENCE FORUM
6 19423 ELLIPSOIDAL VALLEYS//DOPING LEVEL DETERMINATION//EXCITONIC BANDGAP
7 2616 MICROPIPE//SUBLIMATION GROWTH//SEMICONDUCTING SILICON COMPOUNDS
8 4687 3C SIC//MONOMETHYLSILANE//SILICON CARBIDE
9 2197 SERIES RESISTANCE//BARRIER INHOMOGENEITY//IDEALITY FACTOR
10 38500 PHASE BOUNDARY REGION//POLYM PHENYLENEVINYLENE CO 2 5 DIOCTOXY P PHENLENEVINYLENE PMPV//ELECTRONICSWEEK

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