Class information for:
Level 1: OXYGEN REDUCTION REACTION//ELECTROCATALYST//OXYGEN REDUCTION

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
42 3       ELECTROCHEMISTRY//FUEL CELL//JOURNAL OF ELECTROANALYTICAL CHEMISTRY 105165
19 2             FUEL CELL//OXYGEN REDUCTION REACTION//DIRECT METHANOL FUEL CELL 36706
173 1                   OXYGEN REDUCTION REACTION//ELECTROCATALYST//OXYGEN REDUCTION 4073

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 OXYGEN REDUCTION REACTION authKW 847277 14% 19% 578
2 ELECTROCATALYST authKW 227600 7% 11% 266
3 OXYGEN REDUCTION authKW 191197 5% 11% 216
4 ORR authKW 137768 2% 24% 73
5 METHANOL TOLERANCE authKW 136000 1% 37% 48
6 METHANOL OXIDATION REACTION authKW 134564 1% 30% 59
7 ELECTROCATALYSIS authKW 105919 7% 5% 283
8 PLATINUM MONOLAYER authKW 102386 0% 88% 15
9 FUEL CELL authKW 95201 8% 4% 339
10 PLATINUM authKW 93564 9% 3% 363

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Electrochemistry 31526 24% 0% 978
2 Chemistry, Physical 18297 45% 0% 1830
3 Nanoscience & Nanotechnology 17684 23% 0% 943
4 Materials Science, Multidisciplinary 12130 39% 0% 1606
5 Chemistry, Multidisciplinary 12130 36% 0% 1473
6 Energy & Fuels 5321 12% 0% 509
7 Physics, Applied 1284 14% 0% 577
8 Materials Science, Coatings & Films 687 3% 0% 139
9 Physics, Condensed Matter 411 7% 0% 303
10 Engineering, Chemical 155 4% 0% 167

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 ELE OCHEM ENERGY CATALYSIS MAT SCI 87867 1% 41% 28
2 JIANGSU NEW POWER BATTERIES 81034 1% 21% 49
3 ELE OCHEM CATALYSIS ENERGY MAT SCI 38680 0% 100% 5
4 JIANGSU ABORAT INNOVAT BIOMED FUNCT MAT 34842 1% 12% 38
5 INNOVAT FUEL CELLS 32943 0% 30% 14
6 DALIAN S CLEAN ENERGY DNL 32232 0% 83% 5
7 ENVIRONM MAT SUR E SCI 32232 0% 83% 5
8 STATE PHYS CHEM SOLID SUR ES 31424 3% 3% 122
9 KI NANOCENTURY 29335 1% 15% 26
10 ABORAT INNOVAT NANOMAT SCI ENGN 28403 0% 28% 13

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 ACS CATALYSIS 15043 2% 2% 87
2 NANOSCALE 14600 4% 1% 147
3 NANO RESEARCH 14495 1% 3% 57
4 ELECTROCHIMICA ACTA 14453 6% 1% 233
5 JOURNAL OF MATERIALS CHEMISTRY A 13689 3% 1% 142
6 ELECTROCATALYSIS 10024 1% 6% 22
7 JOURNAL OF PHYSICAL CHEMISTRY C 9526 5% 1% 206
8 JOURNAL OF POWER SOURCES 7353 4% 1% 152
9 INTERNATIONAL JOURNAL OF HYDROGEN ENERGY 6823 3% 1% 140
10 ELECTROCHEMISTRY COMMUNICATIONS 6044 2% 1% 69

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 OXYGEN REDUCTION REACTION 847277 14% 19% 578 Search OXYGEN+REDUCTION+REACTION Search OXYGEN+REDUCTION+REACTION
2 ELECTROCATALYST 227600 7% 11% 266 Search ELECTROCATALYST Search ELECTROCATALYST
3 OXYGEN REDUCTION 191197 5% 11% 216 Search OXYGEN+REDUCTION Search OXYGEN+REDUCTION
4 ORR 137768 2% 24% 73 Search ORR Search ORR
5 METHANOL TOLERANCE 136000 1% 37% 48 Search METHANOL+TOLERANCE Search METHANOL+TOLERANCE
6 METHANOL OXIDATION REACTION 134564 1% 30% 59 Search METHANOL+OXIDATION+REACTION Search METHANOL+OXIDATION+REACTION
7 ELECTROCATALYSIS 105919 7% 5% 283 Search ELECTROCATALYSIS Search ELECTROCATALYSIS
8 PLATINUM MONOLAYER 102386 0% 88% 15 Search PLATINUM+MONOLAYER Search PLATINUM+MONOLAYER
9 FUEL CELL 95201 8% 4% 339 Search FUEL+CELL Search FUEL+CELL
10 PLATINUM 93564 9% 3% 363 Search PLATINUM Search PLATINUM

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 6115 ETHANOL OXIDATION//GLYCEROL ELECTROOXIDATION//METHANOL OXIDATION
2 9419 FORMIC ACID OXIDATION//DIRECT FORMIC ACID FUEL CELL//FORMIC ACID ELECTROOXIDATION
3 23368 ELE OCATALYSIS//RUTHENIUM CHALCOGENIDE//METHANOL TOLERANCE
4 4104 CARBON CORROSION//ACCELERATED STRESS TEST//PROTON EXCHANGE MEMBRANE FUEL CELL
5 19115 OXYGEN REDUCTION//OXYGEN REDUCTION REACTION//ALKALINE AIR ELECTRODE
6 38872 A REDUCTION METHOD//CARBON NANOFIBRE RUTHENIUM CORE SHELL SUPPORTS//ELECTROCHEMCIAL CAPACITORS
7 206 METHANOL OXIDATION//METHANOL ELECTROOXIDATION//ETHANOL ELECTROOXIDATION
8 25245 CATALYT SCI TECHNOL//NI PT111//SUNCAT INTER E SCI CATALYSIS
9 37872 SILICON HYDRIDE GROUPS//ANTIPYRILQUINONEIMINE DYE//CAPPING POLYMER
10 37342 NANO SIZED AG PARTICLE//MERCAPTO PROPIONIC ACID//AG MEMBRANE

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