Class information for:
Level 1: ENGN ECON//PHYS CHIM MINERALE//PHYSICOCHIM MINERALE

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
492 3       JOURNAL OF SOLID STATE CHEMISTRY//NASICON//CHEMISTRY, INORGANIC & NUCLEAR 23712
1269 2             NASICON//OPEN FRAMEWORK//JOURNAL OF SOLID STATE CHEMISTRY 9109
15348 1                   ENGN ECON//PHYS CHIM MINERALE//PHYSICOCHIM MINERALE 743

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 ENGN ECON address 381235 6% 22% 41
2 PHYS CHIM MINERALE address 207839 1% 70% 7
3 PHYSICOCHIM MINERALE address 174500 2% 34% 12
4 ALKALI RARE EARTH DIPHOSPHATE authKW 169668 1% 100% 4
5 PROCEDES CHIM address 160721 2% 32% 12
6 4F 5D 4F2 EMISSION authKW 127251 0% 100% 3
7 POTASSIUM CERIUM PHOSPHATES authKW 127251 0% 100% 3
8 YTTRIUM DOUBLE PHOSPHATES authKW 127251 0% 100% 3
9 UNITE RECH MAT TER RA address 117820 1% 56% 5
10 PROC CHIM address 103912 1% 35% 7

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Chemistry, Inorganic & Nuclear 1954 19% 0% 139
2 Chemistry, Physical 1371 30% 0% 224
3 Materials Science, Multidisciplinary 1213 30% 0% 225
4 Crystallography 1091 11% 0% 80
5 Optics 589 13% 0% 96
6 Metallurgy & Metallurgical Engineering 236 7% 0% 51
7 Chemistry, Analytical 170 8% 0% 59
8 Thermodynamics 158 4% 0% 32
9 Physics, Condensed Matter 130 9% 0% 67
10 Spectroscopy 59 3% 0% 23

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 ENGN ECON 381235 6% 22% 41
2 PHYS CHIM MINERALE 207839 1% 70% 7
3 PHYSICOCHIM MINERALE 174500 2% 34% 12
4 PROCEDES CHIM 160721 2% 32% 12
5 UNITE RECH MAT TER RA 117820 1% 56% 5
6 PROC CHIM 103912 1% 35% 7
7 PHYS CHEM MINERAL MAT THEIR PLICAT 84822 1% 25% 8
8 UNITE MAT TER RA 76348 0% 60% 3
9 PHYSICOCHIM MAT MINERAUX LEURS PLICAT 59725 1% 14% 10
10 SPECT INFRAROUGE 52646 1% 21% 6

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 JOURNAL OF LUMINESCENCE 8406 7% 0% 50
2 JOURNAL OF SOLID STATE CHEMISTRY 7749 7% 0% 52
3 OPTICAL MATERIALS 4851 4% 0% 28
4 EUROPEAN JOURNAL OF SOLID STATE AND INORGANIC CHEMISTRY 3974 1% 1% 10
5 INORGANIC MATERIALS 3969 4% 0% 30
6 MATERIALS RESEARCH BULLETIN 2840 4% 0% 28
7 CANADIAN JOURNAL OF ANALYTICAL SCIENCES AND SPECTROSCOPY 2615 1% 1% 5
8 POLISH JOURNAL OF CHEMISTRY 2273 2% 0% 17
9 JOURNAL OF THERMAL ANALYSIS AND CALORIMETRY 2249 4% 0% 28
10 JOURNAL OF THERMAL ANALYSIS 1939 1% 1% 5

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 ALKALI RARE EARTH DIPHOSPHATE 169668 1% 100% 4 Search ALKALI+RARE+EARTH+DIPHOSPHATE Search ALKALI+RARE+EARTH+DIPHOSPHATE
2 4F 5D 4F2 EMISSION 127251 0% 100% 3 Search 4F+5D+4F2+EMISSION Search 4F+5D+4F2+EMISSION
3 POTASSIUM CERIUM PHOSPHATES 127251 0% 100% 3 Search POTASSIUM+CERIUM+PHOSPHATES Search POTASSIUM+CERIUM+PHOSPHATES
4 YTTRIUM DOUBLE PHOSPHATES 127251 0% 100% 3 Search YTTRIUM+DOUBLE+PHOSPHATES Search YTTRIUM+DOUBLE+PHOSPHATES
5 DIPHOSPHATE 86736 2% 14% 15 Search DIPHOSPHATE Search DIPHOSPHATE
6 CERIUM ACTIVATION 84834 0% 100% 2 Search CERIUM+ACTIVATION Search CERIUM+ACTIVATION
7 CYCLOTETRAPHOSHATES 84834 0% 100% 2 Search CYCLOTETRAPHOSHATES Search CYCLOTETRAPHOSHATES
8 DOUBLE MAGNESIUM YTTRIUM PHOSPHATES 84834 0% 100% 2 Search DOUBLE+MAGNESIUM+YTTRIUM+PHOSPHATES Search DOUBLE+MAGNESIUM+YTTRIUM+PHOSPHATES
9 DOUBLE ORTHOPHOSPHATE 84834 0% 100% 2 Search DOUBLE+ORTHOPHOSPHATE Search DOUBLE+ORTHOPHOSPHATE
10 LITHIUM LANTHANIDE TETRAPHOSPHATES 84834 0% 100% 2 Search LITHIUM+LANTHANIDE+TETRAPHOSPHATES Search LITHIUM+LANTHANIDE+TETRAPHOSPHATES

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 38583 ALUMINUM FLUOROPHOSPHATE//CATHODIC INSERTION//FERROMAGNETIC ROD
2 8552 GRP RADIOCHIM//RARE EARTH PHOSPHATES//LAPO4
3 28171 CALCIUM ORTHOVANADATE//GENIE PHOTOCHIM//HARD OXIDIZING FIRE IRON RED GLAZE
4 14249 DIPHOSPHATE//MIXED ALKALI ZINC DIPHOSPHATES//CHIM SOLIDE PL
5 32567 RARE EARTH GERMANATES//RARE EARTH LUMINESCENT MATERIALS//ANTIMONY RARE EARTH OXIDES
6 13918 CHIM MAT//RECH CHIM PHYS GEN//CYCLOHEXAPHOSPHATE
7 28900 CAAL2B2O7 EU3//CHIM MINERALE CNRS ER 9//COMPLEX LANTHANUM OXIDES
8 81 PHOSPHOR//WHITE LED//LUMINESCENCE
9 28027 ALUMINIUMHYDROXIDE CHLORIDE GELS//CAESIUM GALLIUM HYDROGEN PHOSPHATE//CESIUM GALLIUM HYDROGEN TRIPHOSPHATE
10 9744 JOURNAL OF SOLID STATE CHEMISTRY//ETA MO4O11//VANADIUM PHOSPHATE

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