Class information for:
Level 1: MANGANESE OXIDE//MN3O4//CRYPTOMELANE

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
38 3       CARBON NANOTUBES//SUPERCAPACITOR//GRAPHENE 108492
403 2             SUPERCAPACITOR//ELECTROCHEMICAL CAPACITOR//SPECIFIC CAPACITANCE 17145
4181 1                   MANGANESE OXIDE//MN3O4//CRYPTOMELANE 1866

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 MANGANESE OXIDE authKW 477243 12% 13% 225
2 MN3O4 authKW 449790 3% 42% 63
3 CRYPTOMELANE authKW 354612 2% 50% 42
4 OCTAHEDRAL MOLECULAR SIEVES authKW 265980 1% 75% 21
5 OMS 2 authKW 256807 1% 72% 21
6 HAUSMANNITE authKW 168863 1% 50% 20
7 ALPHA MNO2 authKW 162357 1% 38% 25
8 BETA MNO2 authKW 160420 1% 50% 19
9 LAYERED MANGANESE OXIDE authKW 157427 1% 55% 17
10 BIRNESSITE authKW 147226 2% 20% 43

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Materials Science, Multidisciplinary 5731 40% 0% 746
2 Chemistry, Physical 5652 38% 0% 701
3 Nanoscience & Nanotechnology 2322 13% 0% 241
4 Chemistry, Multidisciplinary 1552 21% 0% 388
5 Physics, Condensed Matter 830 13% 0% 241
6 Electrochemistry 762 6% 0% 113
7 Physics, Applied 672 15% 0% 278
8 Chemistry, Inorganic & Nuclear 442 6% 0% 120
9 Engineering, Chemical 377 7% 0% 137
10 Crystallography 349 4% 0% 80

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 CONTROL LE CHEM REACT MAT CHEM ENGN A 33777 0% 100% 2
2 ZHENGZHOU CHALCO 33777 0% 100% 2
3 MAT NANOESTRUCT FUNC 30019 0% 44% 4
4 UNIT 3060 24857 0% 16% 9
5 CHEM ENGN LIGHT IND 20506 2% 4% 28
6 ABORAT INNOVAT CHEM ENERGY MAT CO 16888 0% 100% 1
7 ANAL MODELISAT BIOL ENVIRONMUMR 8587CEA 16888 0% 100% 1
8 AQUAMAT SEPERAT TECHNOL RG 16888 0% 100% 1
9 BCS CHEM 16888 0% 100% 1
10 CATALISE MOL LCM 16888 0% 100% 1

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 CHEMISTRY OF MATERIALS 5809 4% 0% 80
2 MATERIALS RESEARCH BULLETIN 4831 3% 1% 58
3 JOURNAL OF PHYSICAL CHEMISTRY C 1548 3% 0% 57
4 MATERIALS LETTERS 1448 2% 0% 46
5 JOURNAL OF SOLID STATE CHEMISTRY 1427 2% 0% 36
6 JOURNAL OF MATERIALS CHEMISTRY 1056 2% 0% 33
7 APPLIED CATALYSIS B-ENVIRONMENTAL 981 1% 0% 22
8 CATALYSIS COMMUNICATIONS 939 1% 0% 17
9 CRYSTENGCOMM 811 1% 0% 22
10 JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY 748 2% 0% 28

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 MANGANESE OXIDE 477243 12% 13% 225 Search MANGANESE+OXIDE Search MANGANESE+OXIDE
2 MN3O4 449790 3% 42% 63 Search MN3O4 Search MN3O4
3 CRYPTOMELANE 354612 2% 50% 42 Search CRYPTOMELANE Search CRYPTOMELANE
4 OCTAHEDRAL MOLECULAR SIEVES 265980 1% 75% 21 Search OCTAHEDRAL+MOLECULAR+SIEVES Search OCTAHEDRAL+MOLECULAR+SIEVES
5 OMS 2 256807 1% 72% 21 Search OMS+2 Search OMS+2
6 HAUSMANNITE 168863 1% 50% 20 Search HAUSMANNITE Search HAUSMANNITE
7 ALPHA MNO2 162357 1% 38% 25 Search ALPHA+MNO2 Search ALPHA+MNO2
8 BETA MNO2 160420 1% 50% 19 Search BETA+MNO2 Search BETA+MNO2
9 LAYERED MANGANESE OXIDE 157427 1% 55% 17 Search LAYERED+MANGANESE+OXIDE Search LAYERED+MANGANESE+OXIDE
10 BIRNESSITE 147226 2% 20% 43 Search BIRNESSITE Search BIRNESSITE

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 15944 ELECTROLYTIC MANGANESE DIOXIDE//MANGANESE DIOXIDE//GAMMA MNO2
2 4515 SUPERCAPACITOR//ELECTROCHEMICAL CAPACITOR//PSEUDOCAPACITANCE
3 24727 FORMALDEHYDE OXIDATION//HCHO OXIDATION//RD WASTE GAS CLEANING CONTROL
4 7118 BIRNESSITE//MANGANESE REMOVAL//BIOGENIC MANGANESE OXIDES
5 21210 HOLLANDITE//ONE DIMENSIONAL TUNNEL STRUCTURE//BETA GALLIA RUTILE INTERGROWTHS
6 27494 OZONE DECOMPOSITION//OZONE CATALYTIC OXIDATION//PHYS CHEM ENVIRONM HUMAN BEING PROTECT
7 22504 ION SIEVE//LITHIUM ION SIEVE//LITHIUM RECOVERY
8 4560 CATALYTIC OXIDATION//CATALYTIC COMBUSTION//TOTAL OXIDATION
9 366 LIMN2O4//LITHIUM MANGANESE OXIDE//LINI05MN15O4
10 27016 NANOCASTING//NANO REPLICATION//MESOPOROUS METAL OXIDES

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