Class information for:
Level 1: FIELD EMISSION//CARBON NANOTUBES//FIELD EMISSION DISPLAY

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
1268 2750 23.0 79%


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
2 4 MATERIALS SCIENCE, MULTIDISCIPLINARY//PHYSICS, APPLIED//PHYSICS, CONDENSED MATTER 2836879
12 3       DIAMOND AND RELATED MATERIALS//GRAPHENE//CARBON NANOTUBES 130454
24 2             CARBON NANOTUBES//SINGLE WALLED CARBON NANOTUBES//FIELD EMISSION 35732
1268 1                   FIELD EMISSION//CARBON NANOTUBES//FIELD EMISSION DISPLAY 2750

Terms with highest relevance score


rank Term termType Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 FIELD EMISSION authKW 2844989 28% 33% 776
2 CARBON NANOTUBES authKW 200590 23% 3% 629
3 FIELD EMISSION DISPLAY authKW 151756 2% 33% 42
4 FIELD ELECTRON EMISSION authKW 146892 1% 32% 41
5 ELECTRON FIELD EMISSION authKW 141988 2% 22% 59
6 FIELD EMITTER authKW 121394 1% 29% 38
7 FIELD ENHANCEMENT FACTOR authKW 115130 1% 45% 23
8 FOWLER NORDHEIM EQUATION authKW 109299 1% 62% 16
9 GUANGDONG PROV DISPLAY MAT TECHNOL address 97682 2% 20% 43
10 TRIODE authKW 92503 1% 56% 15

Web of Science journal categories


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with term
in class
1 Physics, Applied 23455 59% 0% 1614
2 Nanoscience & Nanotechnology 15566 26% 0% 709
3 Materials Science, Multidisciplinary 6139 34% 0% 947
4 Physics, Condensed Matter 2681 18% 0% 495
5 Materials Science, Coatings & Films 2237 7% 0% 190
6 Engineering, Electrical & Electronic 1612 16% 0% 449
7 Chemistry, Physical 1348 17% 0% 477
8 Microscopy 495 2% 0% 43
9 Physics, Multidisciplinary 270 6% 0% 173
10 Chemistry, Multidisciplinary 110 7% 0% 202

Address terms


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 GUANGDONG PROV DISPLAY MAT TECHNOL 97682 2% 20% 43
2 VME MEMS 77714 0% 100% 7
3 SPINTRON VACUUM NANOELECT 55510 0% 100% 5
4 NANO ELE ON SOURCE CREAT 54395 0% 70% 7
5 THIN FILM NANOSCI 53682 1% 17% 28
6 CREAT INITIAT ELE ON EMISS SOURCE 50745 0% 57% 8
7 TECHNOL DEV 3 49956 0% 75% 6
8 FED PROJECT TEAM 45327 0% 58% 7
9 NAVY OPERAT SUPPORT NEW ORLEANS 44408 0% 100% 4
10 TSINGHUA FOXCONN NANOTECHNOL 36990 1% 11% 31

Journals


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 JOURNAL OF VACUUM SCIENCE & TECHNOLOGY B 47043 10% 2% 266
2 DIAMOND AND RELATED MATERIALS 24663 5% 2% 127
3 CARBON 14344 5% 1% 124
4 APPLIED PHYSICS LETTERS 9260 11% 0% 308
5 NANOTECHNOLOGY 6490 3% 1% 83
6 APPLIED SURFACE SCIENCE 4536 4% 0% 122
7 ULTRAMICROSCOPY 2515 1% 1% 36
8 JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY 2382 2% 0% 59
9 FULLERENES NANOTUBES AND CARBON NANOSTRUCTURES 1780 1% 1% 14
10 VACUUM 1536 1% 0% 37

Author Key Words


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class		 LCSH search Wikipedia search
1 FIELD EMISSION 2844989 28% 33% 776 Search FIELD+EMISSION Search FIELD+EMISSION
2 CARBON NANOTUBES 200590 23% 3% 629 Search CARBON+NANOTUBES Search CARBON+NANOTUBES
3 FIELD EMISSION DISPLAY 151756 2% 33% 42 Search FIELD+EMISSION+DISPLAY Search FIELD+EMISSION+DISPLAY
4 FIELD ELECTRON EMISSION 146892 1% 32% 41 Search FIELD+ELECTRON+EMISSION Search FIELD+ELECTRON+EMISSION
5 ELECTRON FIELD EMISSION 141988 2% 22% 59 Search ELECTRON+FIELD+EMISSION Search ELECTRON+FIELD+EMISSION
6 FIELD EMITTER 121394 1% 29% 38 Search FIELD+EMITTER Search FIELD+EMITTER
7 FIELD ENHANCEMENT FACTOR 115130 1% 45% 23 Search FIELD+ENHANCEMENT+FACTOR Search FIELD+ENHANCEMENT+FACTOR
8 FOWLER NORDHEIM EQUATION 109299 1% 62% 16 Search FOWLER+NORDHEIM+EQUATION Search FOWLER+NORDHEIM+EQUATION
9 TRIODE 92503 1% 56% 15 Search TRIODE Search TRIODE
10 TRIODE STRUCTURE 69380 0% 63% 10 Search TRIODE+STRUCTURE Search TRIODE+STRUCTURE

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.


Rank Reference # ref. in
cl.		 Shr. of ref. in
cl.		 Citations
1 ZOU, RJ , HU, JQ , SONG, YL , WANG, N , CHEN, HH , CHEN, HH , WU, JH , SUN, YG , CHEN, ZG , (2010) CARBON NANOTUBES AS FIELD EMITTER.JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY. VOL. 10. ISSUE 12. P. 7876 -7896 108 65% 30
2 ELETSKII, AV , (2010) CARBON NANOTUBE-BASED ELECTRON FIELD EMITTERS.PHYSICS-USPEKHI. VOL. 53. ISSUE 9. P. 863 -892 92 73% 39
3 BOCHAROV, GS , ELETSKII, AV , (2013) THEORY OF CARBON NANOTUBE (CNT)-BASED ELECTRON FIELD EMITTERS.NANOMATERIALS. VOL. 3. ISSUE 3. P. 393 -442 62 78% 8
4 LI, YH , SUN, YH , YEOW, JTW , (2015) NANOTUBE FIELD ELECTRON EMISSION: PRINCIPLES, DEVELOPMENT, AND APPLICATIONS.NANOTECHNOLOGY. VOL. 26. ISSUE 24. P. - 68 63% 6
5 KLESHCH, VI , BANDURIN, DA , OREKHOV, AS , PURCELL, ST , OBRAZTSOV, AN , (2015) EDGE FIELD EMISSION OF LARGE-AREA SINGLE LAYER GRAPHENE.APPLIED SURFACE SCIENCE. VOL. 357. ISSUE . P. 1967 -1974 44 81% 4
6 NICOLAESCU, D , FILIP, V , KANEMARU, S , ITOH, J , (2003) MODELING OF FIELD EMISSION NANOTRIODES WITH CARBON NANOTUBE EMITTERS.JOURNAL OF VACUUM SCIENCE & TECHNOLOGY B. VOL. 21. ISSUE 1. P. 366-374 61 78% 22
7 SUN, Y , YUN, KN , LETI, G , LEE, SH , SONG, YH , LEE, CJ , (2017) HIGH-PERFORMANCE FIELD EMISSION OF CARBON NANOTUBE PASTE EMITTERS FABRICATED USING GRAPHITE NANOPOWDER FILLER.NANOTECHNOLOGY. VOL. 28. ISSUE 6. P. - 35 97% 0
8 DE JONGE, N , BONARD, JM , (2004) CARBON NANOTUBE ELECTRON SOURCES AND APPLICATIONS.PHILOSOPHICAL TRANSACTIONS OF THE ROYAL SOCIETY A-MATHEMATICAL PHYSICAL AND ENGINEERING SCIENCES. VOL. 362. ISSUE 1823. P. 2239 -2266 52 71% 155
9 LIM, SC , LEE, K , LEE, IH , LEE, YH , (2007) FIELD EMISSION AND APPLICATION OF CARBON NANOTUBES.NANO. VOL. 2. ISSUE 2. P. 69-89 65 60% 25
10 MITTAL, G , LAHIRI, I , (2014) RECENT PROGRESS IN NANOSTRUCTURED NEXT-GENERATION FIELD EMISSION DEVICES.JOURNAL OF PHYSICS D-APPLIED PHYSICS. VOL. 47. ISSUE 32. P. - 50 55% 8

Classes with closest relation at Level 1


Rank Class id link
1 2007 FIELD EMISSION//FIELD EMITTER ARRAY//VACUUM MICROELECTRONICS
2 22931 CARBON NANOWALLS//CARBON NANOWALL CNW//EXPANDING RADIOFREQUENCY PLASMA
3 41 CARBON NANOTUBES//CHEMICAL VAPOR DEPOSITION//THERMAL CHEMICAL VAPOR DEPOSITION
4 37504 BACIS SCI//CARBON NANO SHEETS//ELECTRO EXFOLIATING GRAPHENE
5 21518 CARBON NANOTUBE TIPS//CARBON NANOTUBE PROBES//CARDIAC BIOPHYS BIOENGN
6 29817 TIO2 TI NANOTUBE ARRAYS//1 D TIO2 NANOWIRES//ASID HIDROKLORIK HCL
7 33004 CARBON NANOCONES//ADV NETWORKING BUSINESS UNIT//BIOMED ENGN FUJIAN PROV MAT
8 14630 CNX NANOTUBES//INT NANOSCI QUANTUM PHYS//NITROGEN DOPED CARBON NANOTUBES
9 36037 BK PHYS 21//AC POWDER EL DEVICES//AC EL
10 9335 GAS IONIZATION SENSOR//GAS SENSOR//MAT NEW TECHNOL UNIT

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