Class information for:
Level 1: POTASSIUM ANIONS//ALKALIDE//POTASSIUM ALKALIDE

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
181 3       MINERALOGY//AMERICAN MINERALOGIST//PHYSICS AND CHEMISTRY OF MINERALS 56616
3556 2             C12A7//12CAO CENTER DOT 7AL2O3//MAYENITE 1449
19096 1                   POTASSIUM ANIONS//ALKALIDE//POTASSIUM ALKALIDE 544

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 POTASSIUM ANIONS authKW 753144 2% 100% 13
2 ALKALIDE authKW 445029 2% 59% 13
3 POTASSIUM ALKALIDE authKW 231737 1% 100% 4
4 POTASSIUM GLYCIDOXIDE authKW 231737 1% 100% 4
5 ORGANOPOTASSIUM INTERMEDIATES authKW 173803 1% 100% 3
6 METAL AMMONIA authKW 115868 0% 100% 2
7 ALKALI METAL ANIONS authKW 77244 0% 67% 2
8 TWO ELECTRON TRANSFER authKW 71298 1% 31% 4
9 2 PHENYLETHYLOXIRANE authKW 57934 0% 100% 1
10 3 BUTENYLOXIRANE authKW 57934 0% 100% 1

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Chemistry, Physical 1400 35% 0% 190
2 Chemistry, Multidisciplinary 596 23% 0% 127
3 Polymer Science 563 13% 0% 71
4 Physics, Atomic, Molecular & Chemical 447 12% 0% 67
5 Chemistry, Inorganic & Nuclear 189 8% 0% 41
6 Chemistry, Organic 150 9% 0% 49
7 Physics, Multidisciplinary 68 7% 0% 37
8 Physics, Condensed Matter 53 7% 0% 40
9 Spectroscopy 21 2% 0% 13
10 Education, Scientific Disciplines 11 1% 0% 5

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 BAKE CHEM 57934 0% 100% 1
2 CENTRUM CHEM POLIMEROW 57934 0% 100% 1
3 SRICAT 57934 0% 100% 1
4 STUDIO STRUTTURSTICA DIFFRATTOMETRICA 57934 0% 100% 1
5 ENERGY ADV MAT ENGN 28966 0% 50% 1
6 PAINT PLAST 27437 1% 16% 3
7 CHAIR MOL BIOL BIOCHEM BIOPHARM 23170 0% 20% 2
8 CHIM SECT PL CHATEAU 3 19310 0% 33% 1
9 IST STRUTTURISTICA CHIM 19310 0% 33% 1
10 CHEM TECHNOL COAL PETR 15446 0% 13% 2

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 JOURNAL OF PHYSICAL CHEMISTRY 11860 13% 0% 71
2 JOURNAL DE PHYSIQUE IV 1080 3% 0% 14
3 JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 940 7% 0% 40
4 CHEMISTRY IN BRITAIN 820 1% 0% 4
5 ADVANCES IN INORGANIC CHEMISTRY 806 0% 1% 2
6 ZEITSCHRIFT FUR PHYSIKALISCHE CHEMIE-LEIPZIG 655 1% 0% 4
7 JOURNAL OF THE CHEMICAL SOCIETY-FARADAY TRANSACTIONS II 549 1% 0% 4
8 ZEITSCHRIFT FUR PHYSIKALISCHE CHEMIE NEUE FOLGE 527 1% 0% 3
9 PRZEMYSL CHEMICZNY 395 1% 0% 6
10 MAKROMOLEKULARE CHEMIE-MACROMOLECULAR CHEMISTRY AND PHYSICS 365 1% 0% 5

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 POTASSIUM ANIONS 753144 2% 100% 13 Search POTASSIUM+ANIONS Search POTASSIUM+ANIONS
2 ALKALIDE 445029 2% 59% 13 Search ALKALIDE Search ALKALIDE
3 POTASSIUM ALKALIDE 231737 1% 100% 4 Search POTASSIUM+ALKALIDE Search POTASSIUM+ALKALIDE
4 POTASSIUM GLYCIDOXIDE 231737 1% 100% 4 Search POTASSIUM+GLYCIDOXIDE Search POTASSIUM+GLYCIDOXIDE
5 ORGANOPOTASSIUM INTERMEDIATES 173803 1% 100% 3 Search ORGANOPOTASSIUM+INTERMEDIATES Search ORGANOPOTASSIUM+INTERMEDIATES
6 METAL AMMONIA 115868 0% 100% 2 Search METAL+AMMONIA Search METAL+AMMONIA
7 ALKALI METAL ANIONS 77244 0% 67% 2 Search ALKALI+METAL+ANIONS Search ALKALI+METAL+ANIONS
8 TWO ELECTRON TRANSFER 71298 1% 31% 4 Search TWO+ELECTRON+TRANSFER Search TWO+ELECTRON+TRANSFER
9 2 PHENYLETHYLOXIRANE 57934 0% 100% 1 Search 2+PHENYLETHYLOXIRANE Search 2+PHENYLETHYLOXIRANE
10 3 BUTENYLOXIRANE 57934 0% 100% 1 Search 3+BUTENYLOXIRANE Search 3+BUTENYLOXIRANE

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 17770 C12A7//12CAO CENTER DOT 7AL2O3//MAYENITE
2 25567 TECH CHEM MAT TECHNOL//CHEM ENGN TECH CHEM MAT TECHNOL//HH NIEDERRHEIN
3 6492 SOLVATED ELECTRON//CHARGE POCKETS//EXCESS ELECTRON TRAPS
4 12695 MAT ENGN SCI//PHENALENYL//SECOND HYPERPOLARIZABILITY
5 36695 SINGLE ELECTRON IMPACT//HIGH ENERGY CHEMISTRY//LASER SCHLIEREN
6 35991 IMMUNE ALGORITHM AND GENETIC ALGORITHM RESOLUTION OF OVERLAPPING SIGNALS//PH SENSITIVE SURFACTANTS//RADIAL BASIS FUNCTION NEURAL NETWORK BASED ON PLATE MODEL
7 27904 BOSE FLUIDS POLYMER MIXTURES//ELECTROSTATIC SPECTRUM//RENORMALIZED POLARIZABILITY
8 33761 CRYPTAND RECEPTORS//METAL CRYPTATE//ENERGY TRANSFER RATE CONSTANTS
9 18433 DTBB CATALYSED LITHIATION//ISO//CHLORINE LITHIUM EXCHANGE
10 31217 PLATINUM CATHODE//ELE OCHEM MOL MACROMOL//MERCURY POOL CATHODE

Go to start page