Class information for:
Level 1: BISMUTH SODIUM TITANATE//SODIUM BISMUTH TITANATE//BI05NA05TIO3

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
218 2             PIEZOELECTRIC PROPERTIES//FERROELECTRICS//RELAXOR 20386
2902 1                   BISMUTH SODIUM TITANATE//SODIUM BISMUTH TITANATE//BI05NA05TIO3 2148

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 BISMUTH SODIUM TITANATE authKW 1142148 4% 91% 86
2 SODIUM BISMUTH TITANATE authKW 712992 3% 90% 54
3 BI05NA05TIO3 authKW 536115 2% 89% 41
4 LEAD FREE authKW 502647 8% 20% 172
5 LEAD FREE PIEZOELECTRIC CERAMICS authKW 500786 4% 38% 89
6 LEAD FREE CERAMICS authKW 379605 4% 28% 92
7 NA05BI05TIO3 authKW 366761 1% 83% 30
8 PIEZOELECTRIC PROPERTIES authKW 284897 7% 13% 155
9 BNT authKW 280263 2% 58% 33
10 DEPOLARIZATION TEMPERATURE authKW 267607 1% 79% 23

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Materials Science, Ceramics 37372 26% 0% 563
2 Materials Science, Multidisciplinary 6414 39% 0% 848
3 Physics, Condensed Matter 4460 25% 0% 538
4 Physics, Applied 4416 31% 0% 658
5 Metallurgy & Metallurgical Engineering 1086 8% 0% 180
6 Crystallography 190 3% 0% 68
7 Chemistry, Physical 134 9% 0% 185
8 Engineering, Electrical & Electronic 78 6% 0% 137
9 Nanoscience & Nanotechnology 35 2% 0% 53
10 Physics, Multidisciplinary 30 4% 0% 76

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 EXCELLENCE PL PHYS 92150 1% 37% 17
2 CONVERGENCE COMPONENTS RD 91685 0% 63% 10
3 INORGAN FUNCT MAT DEVICES 67963 2% 12% 39
4 OPTOELECT MAT DEVICE 58253 1% 19% 21
5 RD CRYSTAL 45843 0% 63% 5
6 EPCOS OHG 44013 0% 100% 3
7 INTELLIGENT ELECT COMPONENT TEAM 44007 0% 50% 6
8 SHANDONG PROV PREPARAT MEASUREMENT BLDG 34797 1% 7% 32
9 CHRISTIAN DOPPLER ADV FERRO OXIDES 33522 0% 29% 8
10 IST ACUST 31246 0% 30% 7

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 FERROELECTRICS 33404 8% 1% 170
2 CERAMICS INTERNATIONAL 31358 8% 1% 182
3 JOURNAL OF ELECTROCERAMICS 21565 2% 3% 52
4 JOURNAL OF THE AMERICAN CERAMIC SOCIETY 13584 6% 1% 134
5 JOURNAL OF THE EUROPEAN CERAMIC SOCIETY 12131 4% 1% 91
6 JOURNAL OF MATERIALS SCIENCE-MATERIALS IN ELECTRONICS 5605 3% 1% 61
7 JOURNAL OF ALLOYS AND COMPOUNDS 4552 5% 0% 117
8 INTEGRATED FERROELECTRICS 3719 1% 1% 32
9 CURRENT APPLIED PHYSICS 3333 1% 1% 32
10 PHASE TRANSITIONS 2984 1% 1% 24

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 BISMUTH SODIUM TITANATE 1142148 4% 91% 86 Search BISMUTH+SODIUM+TITANATE Search BISMUTH+SODIUM+TITANATE
2 SODIUM BISMUTH TITANATE 712992 3% 90% 54 Search SODIUM+BISMUTH+TITANATE Search SODIUM+BISMUTH+TITANATE
3 BI05NA05TIO3 536115 2% 89% 41 Search BI05NA05TIO3 Search BI05NA05TIO3
4 LEAD FREE 502647 8% 20% 172 Search LEAD+FREE Search LEAD+FREE
5 LEAD FREE PIEZOELECTRIC CERAMICS 500786 4% 38% 89 Search LEAD+FREE+PIEZOELECTRIC+CERAMICS Search LEAD+FREE+PIEZOELECTRIC+CERAMICS
6 LEAD FREE CERAMICS 379605 4% 28% 92 Search LEAD+FREE+CERAMICS Search LEAD+FREE+CERAMICS
7 NA05BI05TIO3 366761 1% 83% 30 Search NA05BI05TIO3 Search NA05BI05TIO3
8 PIEZOELECTRIC PROPERTIES 284897 7% 13% 155 Search PIEZOELECTRIC+PROPERTIES Search PIEZOELECTRIC+PROPERTIES
9 BNT 280263 2% 58% 33 Search BNT Search BNT
10 DEPOLARIZATION TEMPERATURE 267607 1% 79% 23 Search DEPOLARIZATION+TEMPERATURE Search DEPOLARIZATION+TEMPERATURE

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 1423 PIEZOELECTRIC PROPERTIES//LEAD FREE CERAMICS//LEAD FREE
2 20650 BS PT//HIGH TEMPERATURE PIEZOELECTRIC CERAMICS//HIGH CURIE TEMPERATURE
3 8913 ANTIFERROELECTRIC//LEAD ZIRCONATE//ANTIFERROELECTRIC CERAMICS
4 2491 BATIO3//BARIUM TITANATE//MLCC
5 3385 PZN PT//MORPHOTROPIC PHASE BOUNDARY//PIN PMN PT
6 6282 DOMAIN SWITCHING//FERROELECTRIC CERAMICS//CERAM MECH ENGN
7 1645 RELAXOR//RELAXOR FERROELECTRICS//FERROELECTRICS
8 5235 PZT//PIEZOELECTRIC PROPERTIES//PLZT
9 18006 SODIUM NIOBATE//SILVER NIOBATE//AGNBO3
10 14749 ELECTROCALORIC EFFECT//ELECTROCALORIC//ELASTOCALORIC EFFECT

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