Class information for:
Level 1: QUANTUM PARAELECTRICS//INCIPIENT FERROELECTRICS//SRTIO3 O 18

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
6317 1501 23.7 57%


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
2 4 MATERIALS SCIENCE, MULTIDISCIPLINARY//PHYSICS, APPLIED//PHYSICS, CONDENSED MATTER 2836879
61 3       FERROELECTRICS//INTEGRATED FERROELECTRICS//MANGANITES 86521
3 2             FERROELECTRICS//PZT//INTEGRATED FERROELECTRICS 44350
6317 1                   QUANTUM PARAELECTRICS//INCIPIENT FERROELECTRICS//SRTIO3 O 18 1501

Terms with highest relevance score


rank Term termType Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 QUANTUM PARAELECTRICS authKW 912540 4% 83% 54
2 INCIPIENT FERROELECTRICS authKW 457672 2% 75% 30
3 SRTIO3 O 18 authKW 305125 1% 100% 15
4 QUANTUM PARAELECTRICITY authKW 299571 1% 82% 18
5 CHARGE TRANSFER VIBRONIC EXCITON authKW 254266 1% 83% 15
6 BROAD DOUBLET authKW 162733 1% 100% 8
7 QUANTUM FERROELECTRICITY authKW 137302 1% 75% 9
8 FERROELECTRICS journal 135077 19% 2% 288
9 KTAO3 authKW 102212 1% 36% 14
10 QUANTUM FERROELECTRIC authKW 91534 0% 75% 6

Web of Science journal categories


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 Physics, Condensed Matter 22400 63% 0% 949
2 Materials Science, Multidisciplinary 1722 26% 0% 388
3 Physics, Multidisciplinary 1310 15% 0% 224
4 Physics, Applied 193 10% 0% 155
5 Materials Science, Ceramics 149 2% 0% 35
6 Crystallography 57 2% 0% 35
7 Nuclear Science & Technology 38 2% 0% 34
8 Mineralogy 22 1% 0% 11
9 Physics, Fluids & Plasmas 20 1% 0% 22
10 Chemistry, Inorganic & Nuclear 4 2% 0% 26

Address terms


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 FB PHYS 56490 3% 7% 39
2 MAT STRUCT 54684 6% 3% 97
3 NTT CORP DEVICE INNOVAT 40683 0% 100% 2
4 RECH OPTOELE 27121 0% 67% 2
5 UNITA GRP NAZL STRUTTURA MAT 27121 0% 67% 2
6 CERAM GLASS ENGN 23261 3% 3% 41
7 ASSOCIE CNRS N 1119 20342 0% 100% 1
8 CIENCIAS 104 20342 0% 100% 1
9 CNRS UMR 5342 20342 0% 100% 1
10 COMPLEJO IND CHIHUAHUA M CERVANTES 20342 0% 100% 1

Journals


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 FERROELECTRICS 135077 19% 2% 288
2 PHYSICS OF THE SOLID STATE 9821 4% 1% 63
3 FIZIKA TVERDOGO TELA 8259 4% 1% 67
4 JOURNAL OF PHYSICS-CONDENSED MATTER 6365 7% 0% 99
5 PHYSICAL REVIEW B 5255 14% 0% 211
6 FERROELECTRICS LETTERS SECTION 4529 1% 2% 14
7 IZVESTIYA AKADEMII NAUK SSSR SERIYA FIZICHESKAYA 1953 1% 0% 22
8 RADIATION EFFECTS AND DEFECTS IN SOLIDS-INCORPORATING PLASMA SCIENCE AND PLASMA TECHNOLOGY 1721 0% 3% 3
9 RADIATION EFFECTS AND DEFECTS IN SOLIDS 1550 1% 0% 19
10 SOLID STATE COMMUNICATIONS 1335 3% 0% 42

Author Key Words


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class		 LCSH search Wikipedia search
1 QUANTUM PARAELECTRICS 912540 4% 83% 54 Search QUANTUM+PARAELECTRICS Search QUANTUM+PARAELECTRICS
2 INCIPIENT FERROELECTRICS 457672 2% 75% 30 Search INCIPIENT+FERROELECTRICS Search INCIPIENT+FERROELECTRICS
3 SRTIO3 O 18 305125 1% 100% 15 Search SRTIO3+O+18 Search SRTIO3+O+18
4 QUANTUM PARAELECTRICITY 299571 1% 82% 18 Search QUANTUM+PARAELECTRICITY Search QUANTUM+PARAELECTRICITY
5 CHARGE TRANSFER VIBRONIC EXCITON 254266 1% 83% 15 Search CHARGE+TRANSFER+VIBRONIC+EXCITON Search CHARGE+TRANSFER+VIBRONIC+EXCITON
6 BROAD DOUBLET 162733 1% 100% 8 Search BROAD+DOUBLET Search BROAD+DOUBLET
7 QUANTUM FERROELECTRICITY 137302 1% 75% 9 Search QUANTUM+FERROELECTRICITY Search QUANTUM+FERROELECTRICITY
8 KTAO3 102212 1% 36% 14 Search KTAO3 Search KTAO3
9 QUANTUM FERROELECTRIC 91534 0% 75% 6 Search QUANTUM+FERROELECTRIC Search QUANTUM+FERROELECTRIC
10 SRTIO3 84547 4% 7% 60 Search SRTIO3 Search SRTIO3

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.


Rank Reference # ref.
in cl.		 Shr. of ref. in
cl.		 Citations
1 TRYBULA, Z , DEC, J , MIGA, S , LOS, S , TRYBULA, M , (2016) COEXISTENCE OF THE RELAXOR-LIKE AND FERROELECTRIC BEHAVIOR IN K1-XLIXTAO3.PHASE TRANSITIONS. VOL. 89. ISSUE 7-8. P. 794 -802 36 78% 1
2 VUGMEISTER, BE , GLINCHUK, MD , (1990) DIPOLE GLASS AND FERROELECTRICITY IN RANDOM-SITE ELECTRIC-DIPOLE SYSTEMS.REVIEWS OF MODERN PHYSICS. VOL. 62. ISSUE 4. P. 993 -1026 56 76% 452
3 ICHIKAWA, Y , TANAKA, K , (2008) INFLUENCE OF LATTICE POLARIZABILITY ON INTERACTING LI-INDUCED DIPOLES DISTRIBUTED IN INCIPIENT FERROELECTRIC KTAO3.PHYSICAL REVIEW B. VOL. 77. ISSUE 14. P. - 42 82% 8
4 GLINCHUK, MD , BYKOV, IP , (1992) PHASE-TRANSITIONS IN KTAO3LI+, NB-5+, NA+ AND THEIR INVESTIGATIONS BY RADIOSPECTROSCOPY METHODS.PHASE TRANSITIONS. VOL. 40. ISSUE 1-4. P. 1-66 63 88% 8
5 TRYBULA, Z , LOS, S , TRYBULA, M , KASZYNSKA, K , DEC, J , MIGA, S , LAGUTA, VV , (2012) K0.9982LI0.0018TAO3 CRYSTAL UNDER EXTERNAL DC ELECTRIC FIELD.FERROELECTRICS. VOL. 428. ISSUE . P. 36 -42 27 93% 0
6 CARPENTER, MA , (2007) ELASTIC ANOMALIES ACCOMPANYING PHASE TRANSITIONS IN (CA,SR)TIO3 PEROVSKITES: PART II. CALIBRATION FOR THE EFFECTS OF COMPOSITION AND PRESSURE.AMERICAN MINERALOGIST. VOL. 92. ISSUE 2-3. P. 328 -343 41 67% 9
7 TRYBULA, Z , MIGA, S , LOS, S , TRYBULA, M , DEC, J , (2016) ELECTRIC FIELD-REVEALED PRECURSOR FERROELECTRIC PROPERTIES OF LOW LITHIUM ION-DOPED KTAO3.PHYSICA STATUS SOLIDI B-BASIC SOLID STATE PHYSICS. VOL. 253. ISSUE 6. P. 1076 -1081 27 69% 2
8 TCHOUOBIAP, SEM , (2014) A THEORETICAL STUDY OF SOFT MODE BEHAVIOR AND FERROELECTRIC PHASE TRANSITION IN O-18-ISOTOPE EXCHANGED SRTIO3: EVIDENCE OF PHASE COEXISTENCE AT THE QUANTUM CRITICAL POINT.PHYSICA SCRIPTA. VOL. 89. ISSUE 2. P. - 33 67% 0
9 CARPENTER, MA , (2007) ELASTIC ANOMALIES ACCOMPANYING PHASE TRANSITIONS IN (CA,SR)TIO3 PEROVSKITES: PART I. LANDAU THEORY AND A CALIBRATION FOR STIO3.AMERICAN MINERALOGIST. VOL. 92. ISSUE 2-3. P. 309 -327 40 60% 44
10 BOUZIANE, E , FONTANA, MD , AYADI, M , (2005) PHASE TRANSITION IN DILUTE KTN CRYSTAL INVESTIGATED BY RAMAN SCATTERING MEASUREMENTS.JOURNAL OF RAMAN SPECTROSCOPY. VOL. 36. ISSUE 9. P. 872-878 27 100% 2

Classes with closest relation at Level 1


Rank Class id link
1 20346 MULTIFUNCT ELECT MAT DEVICE//POTASSIUM TANTALATE NIOBATE//KLTN
2 6784 PHYS SOLIDE THEOR//ELECTRON PHONON HYBRIDIZATION//KNBO3
3 1861 RELAXOR//RELAXOR FERROELECTRICS//FERROELECTRICS
4 28298 DISPERSION BRANCHES//CHLORINE BROMIDE COMPLEX OF MERCURY//FLUCTUATIONS OF ORDER PARAMETER
5 37630 IMPURITY DIPOLES//COOPERATIVE ORDERING//NEW FERROELECTRIC
6 33472 KAMIMURA SUWA MODEL//FERMI POCKETS//2 STORY HOUSE MODEL
7 31902 CLASSIFICATION OF ATOMIC SPECTRAL ENERGY LEVELS//CLASSIFICATION OF ENERGY LEVELS//CMI ODD PARITY SPECTRUM
8 13199 QUADRUPOLAR GLASS//ORIENTATIONAL GLASS//ALKALI CYANIDE
9 17041 TWIN WALL//DISORIENTATION OF FERROELASTIC DOMAINS//DOMAIN BOUNDARY ENGINEERING
10 19406 INVEST FIS MAT CONDENSADA//ESCUELA ELECT TELECOMUNICAC//GRP FISICOQUIM MAT

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