Class information for:
Level 1: PZN PT//MORPHOTROPIC PHASE BOUNDARY//PIN PMN PT

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
3385 1                   PZN PT//MORPHOTROPIC PHASE BOUNDARY//PIN PMN PT 2029

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 PZN PT authKW 567983 2% 76% 48
2 MORPHOTROPIC PHASE BOUNDARY authKW 326852 4% 27% 78
3 PIN PMN PT authKW 313213 1% 92% 22
4 PMN PT SINGLE CRYSTAL authKW 259054 1% 60% 28
5 ENGINEERED DOMAIN CONFIGURATION authKW 243769 1% 83% 19
6 PMN PT authKW 241274 3% 26% 59
7 RELAXOR SINGLE CRYSTAL authKW 202942 1% 93% 14
8 INORGAN FUNCT MAT DEVICE address 198462 2% 33% 39
9 PZN PT SINGLE CRYSTAL authKW 155314 0% 100% 10
10 SHANGHAI CERAM address 132334 14% 3% 284

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Physics, Applied 9222 44% 0% 889
2 Physics, Condensed Matter 4700 26% 0% 534
3 Materials Science, Ceramics 4083 9% 0% 186
4 Materials Science, Multidisciplinary 2701 28% 0% 563
5 Crystallography 926 6% 0% 128
6 Acoustics 507 3% 0% 67
7 Metallurgy & Metallurgical Engineering 218 4% 0% 90
8 Physics, Multidisciplinary 106 5% 0% 103
9 Instruments & Instrumentation 53 3% 0% 51
10 Engineering, Electrical & Electronic 41 6% 0% 112

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 INORGAN FUNCT MAT DEVICE 198462 2% 33% 39
2 SHANGHAI CERAM 132334 14% 3% 284
3 RD SYNTHET CRYSTALS 125281 1% 73% 11
4 POWER SUPPLY MAT DEVICES 116925 1% 47% 16
5 ENGN PHYS ELECT MECH 114453 2% 15% 50
6 FUNCT INORGAN MAT 80185 1% 21% 25
7 SEASYST COMMAND 63414 0% 58% 7
8 SENSORS SONAR SYST 58714 1% 34% 11
9 INT PIEZOELECT 53548 1% 27% 13
10 TOSHIBA CORP RD 49699 0% 80% 4

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 FERROELECTRICS 32116 8% 1% 162
2 JOURNAL OF APPLIED PHYSICS 9698 13% 0% 262
3 IEEE TRANSACTIONS ON ULTRASONICS FERROELECTRICS AND FREQUENCY CONTROL 7348 3% 1% 52
4 APPLIED PHYSICS LETTERS 6622 11% 0% 222
5 JOURNAL OF ELECTROCERAMICS 5252 1% 1% 25
6 JAPANESE JOURNAL OF APPLIED PHYSICS PART 1-REGULAR PAPERS BRIEF COMMUNICATIONS & REVIEW PAPERS 4277 5% 0% 94
7 FERROELECTRICS LETTERS SECTION 3416 1% 2% 14
8 JOURNAL OF THE AMERICAN CERAMIC SOCIETY 3218 3% 0% 64
9 INTEGRATED FERROELECTRICS 2205 1% 1% 24
10 JOURNAL OF CRYSTAL GROWTH 1737 3% 0% 61

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 PZN PT 567983 2% 76% 48 Search PZN+PT Search PZN+PT
2 MORPHOTROPIC PHASE BOUNDARY 326852 4% 27% 78 Search MORPHOTROPIC+PHASE+BOUNDARY Search MORPHOTROPIC+PHASE+BOUNDARY
3 PIN PMN PT 313213 1% 92% 22 Search PIN+PMN+PT Search PIN+PMN+PT
4 PMN PT SINGLE CRYSTAL 259054 1% 60% 28 Search PMN+PT+SINGLE+CRYSTAL Search PMN+PT+SINGLE+CRYSTAL
5 ENGINEERED DOMAIN CONFIGURATION 243769 1% 83% 19 Search ENGINEERED+DOMAIN+CONFIGURATION Search ENGINEERED+DOMAIN+CONFIGURATION
6 PMN PT 241274 3% 26% 59 Search PMN+PT Search PMN+PT
7 RELAXOR SINGLE CRYSTAL 202942 1% 93% 14 Search RELAXOR+SINGLE+CRYSTAL Search RELAXOR+SINGLE+CRYSTAL
8 PZN PT SINGLE CRYSTAL 155314 0% 100% 10 Search PZN+PT+SINGLE+CRYSTAL Search PZN+PT+SINGLE+CRYSTAL
9 RELAXOR FERROELECTRICS 113990 3% 11% 67 Search RELAXOR+FERROELECTRICS Search RELAXOR+FERROELECTRICS
10 RELAXOR 111479 4% 9% 77 Search RELAXOR Search RELAXOR

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 1645 RELAXOR//RELAXOR FERROELECTRICS//FERROELECTRICS
2 6262 PMN PT//LEAD MAGNESIUM NIOBATE//PBMG1 3NB2 3O 3
3 20650 BS PT//HIGH TEMPERATURE PIEZOELECTRIC CERAMICS//HIGH CURIE TEMPERATURE
4 6282 DOMAIN SWITCHING//FERROELECTRIC CERAMICS//CERAM MECH ENGN
5 26931 TERNARY THALLIUM CHALCOGENIDES//HEAT STAGNATION//PIEZOOPTICAL EFFECTS
6 5235 PZT//PIEZOELECTRIC PROPERTIES//PLZT
7 1423 PIEZOELECTRIC PROPERTIES//LEAD FREE CERAMICS//LEAD FREE
8 8913 ANTIFERROELECTRIC//LEAD ZIRCONATE//ANTIFERROELECTRIC CERAMICS
9 14749 ELECTROCALORIC EFFECT//ELECTROCALORIC//ELASTOCALORIC EFFECT
10 21860 NIH TRANSDUCER OURCE//MEDICAL ARRAY TRANSDUCERS//MEDICAL PROBE

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