Class information for:
Level 1: MESFET//4H SIC MESFET//SIC MESFET

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
22373 1                   MESFET//4H SIC MESFET//SIC MESFET 407

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 MESFET authKW 2092133 27% 24% 111
2 4H SIC MESFET authKW 1243276 4% 94% 17
3 SIC MESFET authKW 493136 3% 58% 11
4 METAL SEMICONDUCTOR FIELD EFFECT TRANSISTOR authKW 395960 4% 34% 15
5 SOI MESFET authKW 387180 1% 100% 5
6 MAXIMUM OUTPUT POWER DENSITY authKW 322648 1% 83% 5
7 DC TRANSCONDUCTANCE authKW 247794 1% 80% 4
8 DRAIN SATURATION CURRENT authKW 247794 1% 80% 4
9 L GATE authKW 232308 1% 100% 3
10 DRAIN INDUCED BARRIER LOWERING EFFECT authKW 174230 1% 75% 3

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Engineering, Electrical & Electronic 4787 63% 0% 256
2 Physics, Applied 2004 45% 0% 185
3 Physics, Condensed Matter 1276 30% 0% 123
4 Materials Science, Multidisciplinary 377 24% 0% 97
5 Materials Science, Characterization, Testing 371 4% 0% 16
6 Materials Science, Coatings & Films 176 5% 0% 21
7 Nanoscience & Nanotechnology 166 8% 0% 32
8 Physics, Multidisciplinary 109 9% 0% 37
9 Optics 20 4% 0% 18
10 Telecommunications 18 2% 0% 10

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 EDUC MINIST WIDE BAND G SEMICOND MAT 154872 0% 100% 2
2 ENGN TECHNOL EAST GUILAN 77436 0% 100% 1
3 MOTILIAL NEHRU 77436 0% 100% 1
4 MSN 1G5 77436 0% 100% 1
5 PHYS COMOPOSANTS SEMICOND 77436 0% 100% 1
6 PROC METROL 77436 0% 100% 1
7 PROGRAM MICROSCI TECHNOL 77436 0% 100% 1
8 RADIO CIME 77436 0% 100% 1
9 UNIV SCI ELECT SCI 77436 0% 100% 1
10 URA 837 77436 0% 100% 1

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 SOLID-STATE ELECTRONICS 25215 14% 1% 57
2 IEEE TRANSACTIONS ON ELECTRON DEVICES 9955 11% 0% 45
3 MATERIALS SCIENCE FORUM 9001 11% 0% 45
4 MATERIALS SCIENCE IN SEMICONDUCTOR PROCESSING 3690 3% 0% 13
5 SUPERLATTICES AND MICROSTRUCTURES 3365 4% 0% 17
6 JOURNAL OF COMPUTATIONAL ELECTRONICS 3294 2% 1% 7
7 IEEE ELECTRON DEVICE LETTERS 2386 4% 0% 17
8 SEMICONDUCTOR SCIENCE AND TECHNOLOGY 934 2% 0% 10
9 CHINESE PHYSICS B 879 3% 0% 11
10 RECHERCHE AEROSPATIALE 796 0% 1% 2

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 MESFET 2092133 27% 24% 111 Search MESFET Search MESFET
2 4H SIC MESFET 1243276 4% 94% 17 Search 4H+SIC+MESFET Search 4H+SIC+MESFET
3 SIC MESFET 493136 3% 58% 11 Search SIC+MESFET Search SIC+MESFET
4 METAL SEMICONDUCTOR FIELD EFFECT TRANSISTOR 395960 4% 34% 15 Search METAL+SEMICONDUCTOR+FIELD+EFFECT+TRANSISTOR Search METAL+SEMICONDUCTOR+FIELD+EFFECT+TRANSISTOR
5 SOI MESFET 387180 1% 100% 5 Search SOI+MESFET Search SOI+MESFET
6 MAXIMUM OUTPUT POWER DENSITY 322648 1% 83% 5 Search MAXIMUM+OUTPUT+POWER+DENSITY Search MAXIMUM+OUTPUT+POWER+DENSITY
7 DC TRANSCONDUCTANCE 247794 1% 80% 4 Search DC+TRANSCONDUCTANCE Search DC+TRANSCONDUCTANCE
8 DRAIN SATURATION CURRENT 247794 1% 80% 4 Search DRAIN+SATURATION+CURRENT Search DRAIN+SATURATION+CURRENT
9 L GATE 232308 1% 100% 3 Search L+GATE Search L+GATE
10 DRAIN INDUCED BARRIER LOWERING EFFECT 174230 1% 75% 3 Search DRAIN+INDUCED+BARRIER+LOWERING+EFFECT Search DRAIN+INDUCED+BARRIER+LOWERING+EFFECT

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 21305 GATE LAG//FUNCT ELEMENTS CONTROL SYST//GAAS MESFET
2 5173 LARGE SIGNAL MODEL//IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES//NONLINEAR MEASUREMENTS
3 19339 HETEROJUNCTION PHOTOTRANSISTOR//HETEROJUNCTION PHOTOTRANSISTOR HPT//PHOTOTRANSISTOR
4 3228 4H SIC//CHANNEL MOBILITY//SILICON CARBIDE SIC
5 19423 ELLIPSOIDAL VALLEYS//DOPING LEVEL DETERMINATION//EXCITONIC BANDGAP
6 21684 ATSUGI ELECT COMMUN S FUNCT DEVICE DEV//02 MU M GATE FABRICATION TECHNIQUE//BILAYER PHOTORESIST
7 36387 HDFET//HETERODIMENSIONAL DEVICES//HETERODIMENSIONAL FIELD EFFECT TRANSISTOR HDFET
8 28566 NISHI YODOGAWA KU//MEMS NANOTECHNOL EXCHANGE//FLETCHER
9 2724 SILICON CARBIDE//SEMI INSULATING SIC//MATERIALS SCIENCE FORUM
10 15508 OHMIC CONTACT//P TYPE SIC//P TYPE 4H SIC

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