Class information for:
Level 1: P INGAN//GAN SIC HETEROJUNCTION//COMMON EMITTER

Basic class information
ID Publications Average number
of references		 Avg. shr. active
ref. in WoS
30646 135 17.0 74%


Bar chart of Publication_year

Last years might be incomplete

Classes in level above (level 2)


ID, lev.
above		 Publications Label for level above
33 32935 GAN//NITRIDES//GALLIUM NITRIDE

Terms with highest relevance score


Rank Term Type of term Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ.
in class
1 P INGAN Author keyword 3 50% 3% 4
2 GAN SIC HETEROJUNCTION Author keyword 2 67% 1% 2
3 COMMON EMITTER Author keyword 1 38% 2% 3
4 ALGAN GAN HBT Author keyword 1 100% 1% 2
5 GUMMEL PLOT Author keyword 1 40% 1% 2
6 BASE GRADING Author keyword 1 50% 1% 1
7 BASE SHEET RESISTANCE Author keyword 1 50% 1% 1
8 COMMON EMITTER CURRENT GAIN Author keyword 1 50% 1% 1
9 COMMON EMITTER MODE Author keyword 1 50% 1% 1
10 EMITTER REGION Author keyword 1 50% 1% 1

Web of Science journal categories

Author Key Words


Rank Web of Science journal category Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ.
in class		 LCSH search Wikipedia search
1 P INGAN 3 50% 3% 4 Search P+INGAN Search P+INGAN
2 GAN SIC HETEROJUNCTION 2 67% 1% 2 Search GAN+SIC+HETEROJUNCTION Search GAN+SIC+HETEROJUNCTION
3 COMMON EMITTER 1 38% 2% 3 Search COMMON+EMITTER Search COMMON+EMITTER
4 ALGAN GAN HBT 1 100% 1% 2 Search ALGAN+GAN+HBT Search ALGAN+GAN+HBT
5 GUMMEL PLOT 1 40% 1% 2 Search GUMMEL+PLOT Search GUMMEL+PLOT
6 BASE GRADING 1 50% 1% 1 Search BASE+GRADING Search BASE+GRADING
7 BASE SHEET RESISTANCE 1 50% 1% 1 Search BASE+SHEET+RESISTANCE Search BASE+SHEET+RESISTANCE
8 COMMON EMITTER CURRENT GAIN 1 50% 1% 1 Search COMMON+EMITTER+CURRENT+GAIN Search COMMON+EMITTER+CURRENT+GAIN
9 COMMON EMITTER MODE 1 50% 1% 1 Search COMMON+EMITTER+MODE Search COMMON+EMITTER+MODE
10 EMITTER REGION 1 50% 1% 1 Search EMITTER+REGION Search EMITTER+REGION

Key Words Plus


Rank Web of Science journal category Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ. in
class
1 ALGAN GAN HBTS 18 89% 6% 8
2 P INGAN 15 73% 8% 11
3 BASE REGROWTH 9 83% 4% 5
4 N P HETEROJUNCTIONS 8 75% 4% 6
5 GAN ELECTRONIC DEVICES 3 100% 2% 3
6 LOW V CESAT 2 67% 1% 2
7 HIGH CURRENT GAIN 2 20% 7% 9
8 JUNCTION TRANSISTORS 1 12% 8% 11
9 NPN 1 23% 4% 5
10 EMITTER CURRENT GAIN 1 25% 3% 4

Journals

Reviews

Address terms


Rank Address term Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ.
in class
1 NTT BAS S 1 25% 1.5% 2
2 PESEC 0 10% 2.2% 3
3 NIT BASIC S 0 17% 0.7% 1
4 CPDS SEMICOND MICROELECT 0 13% 0.7% 1
5 POWER ELECT MAT SECT 0 11% 0.7% 1
6 BLUE LOTUS MICRO DEVICES 0 100% 0.7% 1
7 CMPD SEMICOND 0 100% 0.7% 1

Related classes at same level (level 1)


Rank Relatedness score Related classes
1 0.0000242929 SOCIOTECHNO SCI TECHNOL//N GAN//GALLIUM HYDROXIDE
2 0.0000206943 TRANSISTOR LASER//TRANSISTOR LASER TL//MICRONANOSYST TECHNOL
3 0.0000187125 OBNINSK BRANCH FED STATE UNITARY ENTERPRISE//YELLOW LUMINESCENCE//MRS INTERNET JOURNAL OF NITRIDE SEMICONDUCTOR RESEARCH
4 0.0000162464 P GAN//OHMIC CONTACT//OHMIC CONTACTS
5 0.0000153911 ALGAN GAN//HIGH ELECTRON MOBILITY TRANSISTOR HEMT//CURRENT COLLAPSE
6 0.0000114907 GAN//HYDRIDE VAPOR PHASE EPITAXY//AMMONOTHERMAL CRYSTAL GROWTH
7 0.0000110989 HETEROJUNCTION BIPOLAR TRANSISTORS//HETEROJUNCTION BIPOLAR TRANSISTOR//HBT
8 0.0000093577 BETAVOLTAIC//NUCLEAR BATTERY//BETA RADIOLUMINESCENCE NUCLEAR BATTERY
9 0.0000084620 SEMICONDUCTING ALUMINUM COMPOUNDS//CERAM OPERAT//ALGAN
10 0.0000082205 METAL SEMICONDUCTOR METAL MSM//ULTRAVIOLET UV DETECTOR//PHOTODETECTORS PDS