Class information for:
Level 1: AL2O3 WO3 COMPOSITE//GLD THEORY//PHOTOREFRACTIVE FERROELECTRIC CRYSTALS

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
85 3       FERROELECTRICS//DIELECTRIC PROPERTIES//INTEGRATED FERROELECTRICS 81809
3751 2             FLEXOELECTRICITY//BISMUTH TELLURITE//CONTINUUM THEORY OF ELECTROELASTIC SOLIDS 1132
38416 1                   AL2O3 WO3 COMPOSITE//GLD THEORY//PHOTOREFRACTIVE FERROELECTRIC CRYSTALS 62

Terms with highest relevance score



rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 AL2O3 WO3 COMPOSITE authKW 508341 2% 100% 1
2 GLD THEORY authKW 508341 2% 100% 1
3 PHOTOREFRACTIVE FERROELECTRIC CRYSTALS authKW 508341 2% 100% 1
4 THERMAL DISSOCIATIVE REDUCTION authKW 508341 2% 100% 1
5 ALL RUSSIA AVIAT MAT address 127084 2% 25% 1
6 AV SHUBNIKOV CRYSTALLOG address 108536 29% 1% 18
7 SCI TECHNOL CORP SINGLE CRYSTALS address 72618 2% 14% 1
8 MICRO DOMAINS authKW 50832 2% 10% 1
9 SHUBNIKOV CRYSTALLOG address 41062 13% 1% 8
10 CRYSTALLOGRAPHY REPORTS journal 36980 26% 0% 16

Web of Science journal categories



chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Crystallography 1188 37% 0% 23
2 Materials Science, Multidisciplinary 70 26% 0% 16
3 Geochemistry & Geophysics 27 6% 0% 4
4 Physics, Applied 15 13% 0% 8
5 Physics, Condensed Matter 13 10% 0% 6
6 Materials Science, Characterization, Testing 8 2% 0% 1
7 Thermodynamics 7 3% 0% 2
8 Chemistry, Multidisciplinary 6 10% 0% 6
9 Mineralogy 6 2% 0% 1
10 Chemistry, Physical 6 10% 0% 6

Address terms



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 ALL RUSSIA AVIAT MAT 127084 2% 25% 1
2 AV SHUBNIKOV CRYSTALLOG 108536 29% 1% 18
3 SCI TECHNOL CORP SINGLE CRYSTALS 72618 2% 14% 1
4 SHUBNIKOV CRYSTALLOG 41062 13% 1% 8
5 MAT AVANCADOS 13032 2% 3% 1
6 FED SCI CRYSTALLOG PHOTON 3655 2% 1% 1
7 RADIOPHYS 1600 3% 0% 2
8 GREBENSHCHIKOV SILICATE CHEM 1379 2% 0% 1
9 UMR5306 1130 2% 0% 1
10 ENGN ADV TECHNOL 1027 2% 0% 1

Journals



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 CRYSTALLOGRAPHY REPORTS 36980 26% 0% 16
2 DOKLADY CHEMISTRY 10020 8% 0% 5
3 INORGANIC MATERIALS 2614 11% 0% 7
4 KRISTALLOGRAFIYA 1183 5% 0% 3
5 PROGRESS IN CRYSTAL GROWTH AND CHARACTERIZATION OF MATERIALS 786 2% 0% 1
6 VESTNIK LENINGRADSKOGO UNIVERSITETA SERIYA FIZIKA KHIMIYA 785 2% 0% 1
7 GEOKHIMIYA 668 3% 0% 2
8 INTERNATIONAL JOURNAL OF POWDER METALLURGY 628 2% 0% 1
9 IZVESTIYA AKADEMII NAUK SSSR SERIYA GEOLOGICHESKAYA 442 2% 0% 1
10 RUSSIAN JOURNAL OF INORGANIC CHEMISTRY 359 3% 0% 2

Author Key Words



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 AL2O3 WO3 COMPOSITE 508341 2% 100% 1 Search AL2O3+WO3+COMPOSITE Search AL2O3+WO3+COMPOSITE
2 GLD THEORY 508341 2% 100% 1 Search GLD+THEORY Search GLD+THEORY
3 PHOTOREFRACTIVE FERROELECTRIC CRYSTALS 508341 2% 100% 1 Search PHOTOREFRACTIVE+FERROELECTRIC+CRYSTALS Search PHOTOREFRACTIVE+FERROELECTRIC+CRYSTALS
4 THERMAL DISSOCIATIVE REDUCTION 508341 2% 100% 1 Search THERMAL+DISSOCIATIVE+REDUCTION Search THERMAL+DISSOCIATIVE+REDUCTION
5 MICRO DOMAINS 50832 2% 10% 1 Search MICRO+DOMAINS Search MICRO+DOMAINS
6 SCREENING EFFECTS 20332 2% 4% 1 Search SCREENING+EFFECTS Search SCREENING+EFFECTS
7 PROPENE OXIDATION 9412 2% 2% 1 Search PROPENE+OXIDATION Search PROPENE+OXIDATION
8 CHEMICAL OSCILLATIONS 5710 2% 1% 1 Search CHEMICAL+OSCILLATIONS Search CHEMICAL+OSCILLATIONS
9 TIME RESOLVED 1068 2% 0% 1 Search TIME+RESOLVED Search TIME+RESOLVED
10 DYNAMIC BEHAVIOR 912 2% 0% 1 Search DYNAMIC+BEHAVIOR Search DYNAMIC+BEHAVIOR

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 31638 TEO2 CRYSTAL//PARATELLURITE//1 B 2 STATE
2 36173 BOARDS OF ELECTRONIC EQUIPMENT//FIS MAT CONDENSADA 103//INDUCED PYROELECTRIC RESPONSE
3 35149 SHS TECHNOLOGY//ABRASIVE REACTIVE WEAR//INFRARED EFFECTIVENESS
4 20005 NEW CHEM PROBLEMS//GASEOUS OXYACID SALTS//HIGH TEMPERATURE MASS SPECTROMETRY
5 32621 MINERALS TECHNOL PROC//BASIC SCIBK 21 PHYS//BORON NITRIDE MICRO PARTICLE
6 36218 VORONEZH CRYSTALLINE MASSIF//EAST SARMATIAN OROGEN//AND ISOTOPE
7 28896 INFRAROUGE LOINTAIN//1 D ELASTODYNAMICS//ATTN AMSRD ARL WM MD
8 24308 SENSOR LINEARIZATION//AUTOCOMPENSATION//ESCOLA SUPER TECNOL SETUBAL IM
9 4916 MOLYBDENUM OXIDE//MOLYBDENUM TRIOXIDE//MOO3
10 32726 CU FE O SYSTEM//HYSTERESIS LOOP SQUARENESS//LI FE MN O SPINELS

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