Class information for:
Level 1: SUPERCAPACITOR//ASYMMETRIC SUPERCAPACITOR//ELECTROCHEMICAL CAPACITOR

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
9 5693 41.0 92%


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
91 3       LITHIUM ION BATTERY//JOURNAL OF POWER SOURCES//ELECTROCHEMISTRY 76770
743 2             SUPERCAPACITOR//ELECTROCHEMICAL CAPACITOR//CAPACITIVE DEIONIZATION 12519
9 1                   SUPERCAPACITOR//ASYMMETRIC SUPERCAPACITOR//ELECTROCHEMICAL CAPACITOR 5693

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 SUPERCAPACITOR authKW 3860471 35% 36% 2021
2 ASYMMETRIC SUPERCAPACITOR authKW 739582 3% 79% 175
3 ELECTROCHEMICAL CAPACITOR authKW 608030 5% 39% 288
4 PSEUDOCAPACITOR authKW 364935 2% 57% 119
5 MNO2 authKW 361309 3% 35% 191
6 PSEUDOCAPACITANCE authKW 342976 3% 42% 152
7 SPECIFIC CAPACITANCE authKW 291282 3% 36% 152
8 MANGANESE DIOXIDE authKW 283219 4% 25% 214
9 MANGANESE OXIDE authKW 180372 4% 14% 238
10 ELECTROCHEMICAL SUPERCAPACITOR authKW 132059 1% 46% 53

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 Electrochemistry 71206 30% 1% 1710
2 Materials Science, Multidisciplinary 30130 51% 0% 2892
3 Energy & Fuels 16966 18% 0% 1026
4 Chemistry, Physical 14507 35% 0% 1977
5 Nanoscience & Nanotechnology 12067 16% 0% 922
6 Chemistry, Multidisciplinary 5628 22% 0% 1272
7 Physics, Applied 2939 17% 0% 975
8 Materials Science, Coatings & Films 1879 5% 0% 261
9 Physics, Condensed Matter 1043 9% 0% 524
10 Metallurgy & Metallurgical Engineering 506 4% 0% 235

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 FUNDAMENTAL SCI MICRO NANODEVICES 116756 1% 66% 33
2 SUPERLIGHT MAT SUR E TECHNOL 63820 2% 11% 108
3 ADV MARINE MAT 61632 1% 31% 37
4 THIN FILM PHYS 43789 1% 10% 84
5 FUNCT MOL SOLIDSEDUC MINIST CHINA 43428 0% 90% 9
6 STATE ADV PROC RECYCLING NONFERROUS MET 41953 1% 18% 44
7 MAT SCI ENGN 36189 24% 1% 1366
8 AG ELEKTROCHEM 34480 1% 20% 32
9 SOLID STATE ION ENERGY DEVICES 34239 0% 30% 21
10 ADV MAT PLICAT BATTERIES ZHEJIANG PRO 33304 1% 13% 48

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 MATERIALS CHEMISTRY A 88026 7% 4% 397
2 ELECTROCHIMICA ACTA 75005 11% 2% 617
3 JOURNAL OF POWER SOURCES 48381 8% 2% 455
4 NANO ENERGY 25785 2% 6% 88
5 RSC ADVANCES 25425 8% 1% 449
6 JOURNAL OF SOLID STATE ELECTROCHEMISTRY 14547 2% 3% 104
7 ACS APPLIED MATERIALS & INTERFACES 11072 3% 1% 179
8 MATERIALS LETTERS 6964 3% 1% 174
9 NANOSCALE 5937 2% 1% 107
10 JOURNAL OF THE ELECTROCHEMICAL SOCIETY 4428 3% 1% 162

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 SUPERCAPACITOR 3860471 35% 36% 2021 Search SUPERCAPACITOR Search SUPERCAPACITOR
2 ASYMMETRIC SUPERCAPACITOR 739582 3% 79% 175 Search ASYMMETRIC+SUPERCAPACITOR Search ASYMMETRIC+SUPERCAPACITOR
3 ELECTROCHEMICAL CAPACITOR 608030 5% 39% 288 Search ELECTROCHEMICAL+CAPACITOR Search ELECTROCHEMICAL+CAPACITOR
4 PSEUDOCAPACITOR 364935 2% 57% 119 Search PSEUDOCAPACITOR Search PSEUDOCAPACITOR
5 MNO2 361309 3% 35% 191 Search MNO2 Search MNO2
6 PSEUDOCAPACITANCE 342976 3% 42% 152 Search PSEUDOCAPACITANCE Search PSEUDOCAPACITANCE
7 SPECIFIC CAPACITANCE 291282 3% 36% 152 Search SPECIFIC+CAPACITANCE Search SPECIFIC+CAPACITANCE
8 MANGANESE DIOXIDE 283219 4% 25% 214 Search MANGANESE+DIOXIDE Search MANGANESE+DIOXIDE
9 MANGANESE OXIDE 180372 4% 14% 238 Search MANGANESE+OXIDE Search MANGANESE+OXIDE
10 ELECTROCHEMICAL SUPERCAPACITOR 132059 1% 46% 53 Search ELECTROCHEMICAL+SUPERCAPACITOR Search ELECTROCHEMICAL+SUPERCAPACITOR

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 WANG, GP , ZHANG, L , ZHANG, JJ , (2012) A REVIEW OF ELECTRODE MATERIALS FOR ELECTROCHEMICAL SUPERCAPACITORS.CHEMICAL SOCIETY REVIEWS. VOL. 41. ISSUE 2. P. 797 -828 271 60% 2325
2 WEI, WF , CUI, XW , CHEN, WX , IVEY, DG , (2011) MANGANESE OXIDE-BASED MATERIALS AS ELECTROCHEMICAL SUPERCAPACITOR ELECTRODES.CHEMICAL SOCIETY REVIEWS. VOL. 40. ISSUE 3. P. 1697 -1721 176 81% 906
3 LI, B , ZHENG, MB , XUE, HG , PANG, H , (2016) HIGH PERFORMANCE ELECTROCHEMICAL CAPACITOR MATERIALS FOCUSING ON NICKEL BASED MATERIALS.INORGANIC CHEMISTRY FRONTIERS. VOL. 3. ISSUE 2. P. 175 -202 180 66% 30
4 HUANG, M , LI, F , DONG, F , ZHANG, YX , ZHANG, LL , (2015) MNO2-BASED NANOSTRUCTURES FOR HIGH-PERFORMANCE SUPERCAPACITORS.JOURNAL OF MATERIALS CHEMISTRY A. VOL. 3. ISSUE 43. P. 21380 -21423 251 66% 51
5 CHENG, JP , ZHANG, J , LIU, F , (2014) RECENT DEVELOPMENT OF METAL HYDROXIDES AS ELECTRODE MATERIAL OF ELECTROCHEMICAL CAPACITORS.RSC ADVANCES. VOL. 4. ISSUE 73. P. 38893 -38917 261 87% 29
6 WANG, JG , KANG, FY , WEI, BQ , (2015) ENGINEERING OF MNO2-BASED NANOCOMPOSITES FOR HIGH-PERFORMANCE SUPERCAPACITORS.PROGRESS IN MATERIALS SCIENCE. VOL. 74. ISSUE . P. 51 -124 212 83% 35
7 LEE, KK , CHIN, WS , SOW, CH , (2014) COBALT-BASED COMPOUNDS AND COMPOSITES AS ELECTRODE MATERIALS FOR HIGH-PERFORMANCE ELECTROCHEMICAL CAPACITORS.JOURNAL OF MATERIALS CHEMISTRY A. VOL. 2. ISSUE 41. P. 17212 -17248 245 69% 43
8 CAO, JY , LI, XH , WANG, YM , WALSH, FC , OUYANG, JH , JIA, DC , ZHOU, Y , (2015) MATERIALS AND FABRICATION OF ELECTRODE SCAFFOLDS FOR DEPOSITION OF MNO2 AND THEIR TRUE PERFORMANCE IN SUPERCAPACITORS.JOURNAL OF POWER SOURCES. VOL. 293. ISSUE . P. 657 -674 197 78% 14
9 SHI, F , LI, L , WANG, XL , GU, CD , TU, JP , (2014) METAL OXIDE/HYDROXIDE-BASED MATERIALS FOR SUPERCAPACITORS.RSC ADVANCES. VOL. 4. ISSUE 79. P. 41910 -41921 165 83% 40
10 XIA, XH , ZHANG, YQ , CHAO, DL , GUAN, C , ZHANG, YJ , LI, L , GE, X , BACHO, IM , TU, JP , FAN, HJ , (2014) SOLUTION SYNTHESIS OF METAL OXIDES FOR ELECTROCHEMICAL ENERGY STORAGE APPLICATIONS.NANOSCALE. VOL. 6. ISSUE 10. P. 5008-5048 205 46% 102

Classes with closest relation at Level 1


Rank Class id link
1 305 SUPERCAPACITOR//ELECTRIC DOUBLE LAYER CAPACITOR//EDLC
2 2897 SUPERCAPACITOR//POLYANILINE//POLYPYRROLE
3 11039 MICRO SUPERCAPACITOR//PHOTOVOLTAIC WIRES//GRAPHENE FIBER
4 24699 LITHIUM ION CAPACITOR//LI ION CAPACITOR//ANION INTERCALATION
5 28249 MAGNETIC NANOPOROUS CARBON//3D HYBRID POROUS CARBON//4 NAPHTHALENE DICARBOXYLATE
6 4177 MANGANESE OXIDE//MN3O4//CRYPTOMELANE
7 27128 CHEMICAL BONDING THEORY OF SINGLE CRYSTAL GROWTH//STATE RARE EARTH OURCE UTILIZAT//ACTIVE METAL CATION
8 15157 MOLYBDENUM DISULFIDE//MOS2//FEW LAYER MOLYBDENUM DISULFIDE
9 8180 NICKEL HYDROXIDE//NICKEL HYDROXIDE ELECTRODE//ALPHA NICKEL HYDROXIDE
10 590 LITHIUM ION BATTERY//ANODE MATERIAL//ANODE

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