Class information for:
Level 2: FERROELECTRICS//QUANTUM PARAELECTRICS//FERROELECTRICS LETTERS SECTION

Basic class information
ID Publications Average number
of references		 Avg. shr. active
ref. in WoS
510 14455 19.7 41%


Bar chart of Publication_year

Last years might be incomplete

Classes in level above (level 3)


ID, lev.
above		 Publications Label for level above
282 38172 FERROELECTRICS//CRYSTAL AND LIGAND FIELD THEORY//THERMOCHEM

Classes in level below (level 1)


ID, lev. below Publications Label for level below
2113 2286 K2ZNCL4//SR2GES4 STRUCTURE//BETA K2SO4 STRUCTURE
5752 1514 QUANTUM PARAELECTRICS//SRTIO3 O 18//INCIPIENT FERROELECTRICS
7148 1323 PROTON GLASS//HYDROGEN BONDED FERROELECTRICS//CH32NH2H2ASO4
8927 1136 PHYS SOLIDE THEOR//FERROELECTRIC INSTABILITY//MICROSCOPIC FREE ENERGY
9048 1125 TRIGLYCINE SULPHATE//TRIGLYCINE SULFATE//MIXTO CIENCIA MAT
12206 859 LITHIUM POTASSIUM SULPHATE//LIKSO4//BETA LINH4SO4
17343 540 SOLID STATE PHYS CHEM//SN2P2S6//LIFSHITZ POINT
18250 496 NEEDLE DOMAINS//BIVO4 CRYSTAL//TWIN WALL
19906 421 FERROELECTRIC SEMICONDUCTOR//LEAD SELENITE//LITHIUM DOPED ZINC OXIDE
20873 381 SBSI//ANTIMONY SULFOIODIDE//SBSBR
22087 337 LI2GE7O15//LITHIUM HEPTAGERMANATE//WEAK FERROELECTRIC
22348 328 CONDENSED MATTER PHYS DESIGN//XINJIANG PHASE TRANSIT MICROSTRUCT CONDENSE//RELATIVE ENERGY DISSIPATION
23415 292 LEAD GERMANATE//PB5GE3O11//PGO
23563 287 SBNBO4 FILMS//K2BANO24//SBNBO4
23876 278 INCOMMENSURATION//ROCHELLE SALT//PROTOTYPE UNDULATION
24478 260 DOUBLE CRYSTAL TECHNIQUE//HIGH RESOLUTION EXPERIMENT//DOMAIN POPULATION
24905 248 MICROSCOPIC THEORY OF FERROELECTRICITY//OPTICAL LATTICE VIBRATIONS//ELECTRON PHONON HYBRIDIZATION
25007 245 ULYANOVSK//LINBO3FE//ULYANOVSK BRANCH
25114 242 BAMNF4//EXCITON MAGNON SIDEBANDS//ANTIFERROMAGNETIC FERROELECTRICS
25208 240 TETRAGONAL SYSTEM//PETRODVORETS//DIFFUSED PHASE TRANSITIONS
25573 230 MESOSCOPIC INHOMOGENEITIES//FERROMAGNETIC CRYSTALS//LOW TEMPERATURE ASYMPTOTICS
26520 207 MULTIPLY CHARGED ION//SEMICONDUCTOR FERROELECTRIC//SINTERING OF CERAMICS
26797 201 FERROELECTRIC PEROVSKITES//SOFT MODE FREQUENCY//DISPLACIVE FERROELECTRICS
27687 183 K2MN2SO43//LANGBEINITE//LANGBEINITES
28733 163 DICALCIUM LEAD PROPIONATE//TRIAL HAMILTONIAN//INSTABILITY PHENOMENA
28857 161 1 3 CONNECTIVITY STRUCTURE//ACOUSTIC FISH TAGS//PIEZOELECTRIC PEROVSKITE
28971 160 ANALYSIS OF IMPURITIES//TWO PHOTON EXCITED LUMINESCENCE//STOKES COMPONENT
29170 156 PSEUDOILMENITE STRUCTURE//FIZIKU CVRSTOG STANJA NOVE MAT//CRYSTAL FIELD SPECTRA
29188 156 WEDGE SHAPED SUBSTRATE//TRANSIENT CURRENT SWITCH CIRCUIT//ARC DISCHARGE SUPPRESSION

Terms with highest relevance score


Rank Term Type of term Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of publ.
in class
1 FERROELECTRICS Journal 461 19% 15% 2223
2 QUANTUM PARAELECTRICS Author keyword 91 89% 0% 41
3 FERROELECTRICS LETTERS SECTION Journal 63 25% 1% 215
4 MIXTO CIENCIA MAT Address 61 95% 0% 20
5 SBSI Author keyword 41 81% 0% 25
6 SRTIO3 O 18 Author keyword 41 100% 0% 15
7 INCIPIENT FERROELECTRICS Author keyword 40 79% 0% 26
8 K2ZNCL4 Author keyword 38 93% 0% 14
9 SN2P2S6 Author keyword 38 86% 0% 19
10 SR2GES4 STRUCTURE Author keyword 35 86% 0% 18

Web of Science journal categories

Author Key Words


Rank Web of Science journal category Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ. in
class		 LCSH search Wikipedia search
1 QUANTUM PARAELECTRICS 91 89% 0% 41 Search QUANTUM+PARAELECTRICS Search QUANTUM+PARAELECTRICS
2 SBSI 41 81% 0% 25 Search SBSI Search SBSI
3 SRTIO3 O 18 41 100% 0% 15 Search SRTIO3+O+18 Search SRTIO3+O+18
4 INCIPIENT FERROELECTRICS 40 79% 0% 26 Search INCIPIENT+FERROELECTRICS Search INCIPIENT+FERROELECTRICS
5 FERROELECTRICS 39 11% 2% 341 Search FERROELECTRICS Search FERROELECTRICS
6 K2ZNCL4 38 93% 0% 14 Search K2ZNCL4 Search K2ZNCL4
7 SN2P2S6 38 86% 0% 19 Search SN2P2S6 Search SN2P2S6
8 SR2GES4 STRUCTURE 35 86% 0% 18 Search SR2GES4+STRUCTURE Search SR2GES4+STRUCTURE
9 BETA K2SO4 STRUCTURE 34 93% 0% 13 Search BETA+K2SO4+STRUCTURE Search BETA+K2SO4+STRUCTURE
10 INCOMMENSURATE PHASE 34 43% 0% 59 Search INCOMMENSURATE+PHASE Search INCOMMENSURATE+PHASE

Key Words Plus


Rank Web of Science journal category Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ. in
class
1 RB2ZNCL4 224 75% 1% 163
2 SR1 XCAXTIO3 161 81% 1% 96
3 KTAO3 126 58% 1% 146
4 K2SEO4 119 77% 1% 82
5 KTAO3 LI 118 95% 0% 39
6 RB1 XNH4XH2PO4 109 79% 0% 69
7 KLISO4 105 89% 0% 48
8 TGS CRYSTALS 104 90% 0% 45
9 QUANTUM PARAELECTRIC REGIME 102 95% 0% 35
10 K2ZNCL4 102 88% 0% 49

Journals


Rank Web of Science journal category Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of publ.
in class
1 FERROELECTRICS 461 19% 15% 2223
2 FERROELECTRICS LETTERS SECTION 63 25% 1% 215

Reviews


Title Publ. year Cit. Active references % act. ref.
to same field
Phonons and related crystal properties from density-functional perturbation theory 2001 2266 224 27%
The relaxational properties of compositionally disordered ABO(3) perovskites 2003 366 51 59%
MACROSCOPIC POLARIZATION IN CRYSTALLINE DIELECTRICS - THE GEOMETRIC PHASE APPROACH 1994 836 37 51%
DIPOLE GLASS AND FERROELECTRICITY IN RANDOM-SITE ELECTRIC-DIPOLE SYSTEMS 1990 424 65 78%
EXPERIMENTAL STUDIES OF STRUCTURALLY INCOMMENSURATE CRYSTAL PHASES 1990 413 533 62%
First-principles responses of solids to atomic displacements and homogeneous electric fields: Implementation of a conjugate-gradient algorithm. 1997 538 126 30%
ORIENTATIONAL GLASSES 1990 574 288 35%
Domain boundary engineering 2009 66 95 47%
Ferroelastic Materials 2012 33 92 63%
Multiferroic Domain Boundaries as Active Memory Devices: Trajectories Towards Domain Boundary Engineering 2010 63 109 40%

Address terms


Rank Address term Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ. in
class
1 MIXTO CIENCIA MAT 61 95% 0.1% 20
2 SOLID STATE PHYS CHEM 34 37% 0.5% 73
3 PHYS SOLIDE THEOR 12 52% 0.1% 16
4 CONDENSED MATTER PHYS DESIGN 11 78% 0.0% 7
5 CIENCIAS FIS MAT CONDENSADA 6 34% 0.1% 15
6 PHYS CHEM SOLID STATE 5 36% 0.1% 12
7 SCI ENGN ELECT ENGN 4 75% 0.0% 3
8 SCI TECHNOL ELE OPHYS 4 46% 0.0% 6
9 ESCOLA CIENCIAS FIS 3 100% 0.0% 3
10 XINJIANG PHASE TRANSIT MICROSTRUCT CONDENSE 3 28% 0.1% 10

Related classes at same level (level 2)


Rank Relatedness score Related classes
1 0.0000029395 CSHSO4//SUPERPROTONIC CONDUCTOR//RB3HSEO42
2 0.0000024930 DOUBLE BETAINE//N METHYLPIPERIDINE BETAINE//N METHYLMORPHOLINE BETAINE
3 0.0000011656 DIGITAL PHOTOELASTICITY//RGB PHOTOELASTICITY//PHOTOELASTICITY
4 0.0000011276 POROUS GLASS//FERROELECT MAT DEVICES//ALKALI NITRATE CRYSTALS
5 0.0000011101 FERROELECTRICS//RELAXOR//PIEZOELECTRIC PROPERTIES
6 0.0000009506 LIMM//FLEXOELECTRICITY//FLIMM
7 0.0000009109 PEROVSKITE SOLAR CELLS//THERMOCHEM//LOW TEMPERATURE HEAT CAPACITY
8 0.0000007441 CRYSTAL AND LIGAND FIELD THEORY//CRYSTAL FIELD THEORY//INT MAT PHYS
9 0.0000007368 INTEGRATED FERROELECTRICS//FERROELECTRIC THIN FILMS//PZT
10 0.0000007148 OPTOELECT INFORMAT ENGN//LITHIUM NIOBATE//POTASSIUM LITHIUM NIOBATE