Class information for:
Level 2: LITHIUM ION BATTERY//LI ION BATTERY//CATHODE MATERIAL

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
67 3       LITHIUM ION BATTERY//JOURNAL OF POWER SOURCES//ELECTROCHEMISTRY 88728
4 2             LITHIUM ION BATTERY//LI ION BATTERY//CATHODE MATERIAL 45231
52 1                   CATHODE MATERIAL//LITHIUM ION BATTERY//LINI1 3CO1 3MN1 3O2 4840
348 1                   LITHIUM ION BATTERY//ANODE MATERIAL//ANODE 3627
366 1                   LIMN2O4//LITHIUM MANGANESE OXIDE//LINI05MN15O4 3599
390 1                   SILICON ANODE//LITHIUM ION BATTERY//ANODE 3557
405 1                   STATE OF CHARGE//BATTERY MANAGEMENT SYSTEM//BATTERY MODEL 3533
451 1                   LIFEPO4//LITHIUM IRON PHOSPHATE//LIFEPO4 C 3468
1187 1                   ELECTROLYTE ADDITIVE//SOLID ELECTROLYTE INTERPHASE//LITHIUM ION BATTERY 2822
1217 1                   LITHIUM ION BATTERY//ANODE//ANODE MATERIAL 2801
1370 1                   SODIUM ION BATTERIES//NA ION BATTERIES//NA3V2PO43 2705
1821 1                   LITHIUM SULFUR BATTERY//LITHIUM SULFUR BATTERIES//LI S BATTERY 2502
3422 1                   LITHIUM ION BATTERY//NATURAL GRAPHITE//CARBON ANODE 2022
5639 1                   LI4TI5O12//LITHIUM TITANATE//LITHIUM TITANIUM OXIDE 1626
6331 1                   LITHIUM VANADIUM PHOSPHATE//LI3V2PO43//LI2FESIO4 1525
7722 1                   TIO2B//LITHIUM ION BATTERY//HIGH POTENTIAL NEGATIVE ELECTRODE 1360
10573 1                   LITHIUM METAL ANODE//LITHIUM METAL BATTERY//LITHIUM DENDRITE 1081
11655 1                   ORGANIC RADICAL BATTERY//ORGANIC ELECTRODE MATERIALS//ORGANIC CATHODE MATERIALS 992
14394 1                   MOLYBDENUM DISULFIDE//MOS2//CO9S8 803
14449 1                   RECHARGEABLE MAGNESIUM BATTERY//MAGNESIUM BATTERY//MAGNESIUM ION BATTERIES 799
21943 1                   WATER BASED BINDER//CMC LI//SUBSTRATE INDUCED COAGULATION SIC 423
23179 1                   IRON FLUORIDE//ENERGY STORAGE GRP//FEF3 CENTER DOT 033H2O 377
23182 1                   LITHIUM ION CAPACITOR//LI ION CAPACITOR//DUAL ION CELL 377
26336 1                   AQUEOUS LITHIUM ION BATTERY//AQUEOUS RECHARGEABLE LITHIUM BATTERY//AQUEOUS RECHARGEABLE LITHIUM BATTERY ARLB 279
35386 1                   IN OPERANDO STUDIES//COMMERCIAL BATTERIES//RELAXATION ANALYSIS 113

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 LITHIUM ION BATTERY authKW 5921459 23% 82% 10388
2 LI ION BATTERY authKW 1320756 5% 79% 2421
3 CATHODE MATERIAL authKW 1253638 5% 81% 2240
4 JOURNAL OF POWER SOURCES journal 1130366 14% 26% 6189
5 ELECTROCHEMISTRY WoSSC 873582 38% 8% 16972
6 ANODE MATERIAL authKW 842783 3% 79% 1533
7 ANODE authKW 840200 5% 59% 2062
8 SODIUM ION BATTERIES authKW 558210 2% 94% 857
9 LIFEPO4 authKW 534243 2% 93% 825
10 LITHIUM BATTERY authKW 478387 3% 55% 1261

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Electrochemistry 873582 38% 8% 16972
2 Materials Science, Multidisciplinary 194779 47% 2% 21064
3 Energy & Fuels 190605 22% 3% 9788
4 Chemistry, Physical 151504 39% 1% 17781
5 Materials Science, Coatings & Films 51094 8% 2% 3635
6 Nanoscience & Nanotechnology 50746 12% 2% 5572
7 Chemistry, Multidisciplinary 20310 16% 1% 7339
8 Physics, Condensed Matter 12761 11% 1% 4878
9 Physics, Applied 6567 11% 0% 4866
10 Metallurgy & Metallurgical Engineering 3571 4% 1% 1788

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 MAT SCI ENGN 140183 17% 3% 7837
2 MEET BATTERY 108292 0% 78% 201
3 MET ENVIRONM 103712 1% 36% 417
4 BEIJING ENVIRONM SCI ENGN 76474 0% 67% 165
5 ENERGY CONVERGENCE 73696 0% 63% 170
6 SUPERCONDUCTING ELECT MAT 73476 1% 24% 443
7 ELE OCHEM TECHNOL PROGRAM 70662 0% 81% 126
8 ADV BATTERIES 68839 0% 72% 138
9 ENVIRONM ENERGY TECHNOL 56219 1% 24% 337
10 REACT CHIM SOLIDES 52312 0% 45% 169

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 JOURNAL OF POWER SOURCES 1130366 14% 26% 6189
2 ELECTROCHIMICA ACTA 275251 7% 12% 3376
3 JOURNAL OF THE ELECTROCHEMICAL SOCIETY 240344 7% 11% 3282
4 JOURNAL OF MATERIALS CHEMISTRY A 197236 4% 16% 1794
5 IONICS 90258 1% 22% 601
6 ADVANCED ENERGY MATERIALS 66539 1% 22% 438
7 ELECTROCHEMISTRY COMMUNICATIONS 56545 2% 12% 704
8 NANO ENERGY 55880 1% 20% 408
9 SOLID STATE IONICS 55772 2% 8% 1045
10 ELECTROCHEMICAL AND SOLID STATE LETTERS 52540 1% 13% 573

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 LITHIUM ION BATTERY 5921459 23% 82% 10388 Search LITHIUM+ION+BATTERY Search LITHIUM+ION+BATTERY
2 LI ION BATTERY 1320756 5% 79% 2421 Search LI+ION+BATTERY Search LI+ION+BATTERY
3 CATHODE MATERIAL 1253638 5% 81% 2240 Search CATHODE+MATERIAL Search CATHODE+MATERIAL
4 ANODE MATERIAL 842783 3% 79% 1533 Search ANODE+MATERIAL Search ANODE+MATERIAL
5 ANODE 840200 5% 59% 2062 Search ANODE Search ANODE
6 SODIUM ION BATTERIES 558210 2% 94% 857 Search SODIUM+ION+BATTERIES Search SODIUM+ION+BATTERIES
7 LIFEPO4 534243 2% 93% 825 Search LIFEPO4 Search LIFEPO4
8 LITHIUM BATTERY 478387 3% 55% 1261 Search LITHIUM+BATTERY Search LITHIUM+BATTERY
9 CATHODE 357053 3% 39% 1325 Search CATHODE Search CATHODE
10 LITHIUM IRON PHOSPHATE 305684 1% 94% 470 Search LITHIUM+IRON+PHOSPHATE Search LITHIUM+IRON+PHOSPHATE

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 2


rank cluster_id2 link
1 2540 SOLID ELECTROLYTE//ALL SOLID STATE BATTERY//THIN FILM BATTERY
2 3350 LITHIUM OXYGEN BATTERY//LI O 2 BATTERY//LITHIUM AIR BATTERY
3 1994 VANADIUM OXIDE//VANADIUM PENTOXIDE//V2O5
4 4197 ION SIEVE//LITHIUM ION SIEVE//LITHIUM RECOVERY
5 403 SUPERCAPACITOR//ELECTROCHEMICAL CAPACITOR//SPECIFIC CAPACITANCE
6 1569 POLYMER ELECTROLYTE//IONIC CONDUCTIVITY//GEL POLYMER ELECTROLYTE
7 3405 VANADIUM REDOX FLOW BATTERY//REDOX FLOW BATTERY//FLOW BATTERY
8 3500 THERMAL BATTERY//LI SOCL2 BATTERY//LITHIUM THIONYL CHLORIDE BATTERY
9 2737 HOLLANDITE//CUIR2S4//LIV2O4
10 3402 ROUGH ELECTRODE//COULOSTATIC//CAPACITANCE DISPERSION

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