Class information for:
Level 1: ALPHA FE2O3 ALPHA AL2O3//DPHG SPSRM//FE2O3 AL2O3 SOLID SOLUTION

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
25257 286 18.9 18%


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
550 3       FERROELECTRICS//JOURNAL OF APPLIED CRYSTALLOGRAPHY//PHYSICS, CONDENSED MATTER 18138
673 2             FERROELECTRICS//PHYSICS, CONDENSED MATTER//FERROELECTRICS LETTERS SECTION 13236
25257 1                   ALPHA FE2O3 ALPHA AL2O3//DPHG SPSRM//FE2O3 AL2O3 SOLID SOLUTION 286

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 ALPHA FE2O3 ALPHA AL2O3 authKW 106767 0% 100% 1
2 DPHG SPSRM address 106767 0% 100% 1
3 FE2O3 AL2O3 SOLID SOLUTION authKW 106767 0% 100% 1
4 KERN EN STRALINGSFYSIKA address 106767 0% 100% 1
5 STATE POLYMER ENGN MAT address 106767 0% 100% 1
6 CRYSTAL STRUCTURE PERFECTION authKW 53382 0% 50% 1
7 HYPERFINE METHODS authKW 53382 0% 50% 1
8 CERAM MAT TRIBOL address 26690 0% 25% 1
9 CADMIUM OXALATE authKW 21352 0% 20% 1
10 FIZIKA TVERDOGO TELA journal 18907 15% 0% 44

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 2423 48% 0% 138
2 Physics, Multidisciplinary 282 16% 0% 45
3 Materials Science, Multidisciplinary 259 23% 0% 67
4 Physics, Nuclear 99 6% 0% 18
5 Physics, Atomic, Molecular & Chemical 95 8% 0% 24
6 Physics, Applied 42 11% 0% 31
7 Crystallography 24 3% 0% 9
8 Multidisciplinary Sciences 22 2% 0% 5
9 Acoustics 16 2% 0% 5
10 Materials Science, Characterization, Testing 5 1% 0% 2

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 DPHG SPSRM 106767 0% 100% 1
2 KERN EN STRALINGSFYSIKA 106767 0% 100% 1
3 STATE POLYMER ENGN MAT 106767 0% 100% 1
4 CERAM MAT TRIBOL 26690 0% 25% 1
5 PHYS GEOL ENGN TECHNOL 17793 0% 17% 1
6 EA1174 10675 0% 10% 1
7 SOLAR PHYS PROD CORP 4447 0% 4% 1
8 LPES 1839 0% 2% 1
9 ISOLDE 499 0% 0% 1
10 MDM 289 0% 0% 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 FIZIKA TVERDOGO TELA 18907 15% 0% 44
2 FERROELECTRICS LETTERS SECTION 14743 4% 1% 11
3 FERROELECTRICS 7665 10% 0% 30
4 INORGANIC MATERIALS 4564 7% 0% 20
5 HYPERFINE INTERACTIONS 4444 6% 0% 18
6 ELECTRONICSWEEK 3811 0% 4% 1
7 GEC JOURNAL OF RESEARCH 2479 1% 1% 2
8 KEXUE TONGBAO 2398 1% 1% 4
9 ZHURNAL TEKHNICHESKOI FIZIKI 1744 3% 0% 10
10 IZVESTIYA VYSSHIKH UCHEBNYKH ZAVEDENII FIZIKA 1726 2% 0% 6

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 ALPHA FE2O3 ALPHA AL2O3 106767 0% 100% 1 Search ALPHA+FE2O3+ALPHA+AL2O3 Search ALPHA+FE2O3+ALPHA+AL2O3
2 FE2O3 AL2O3 SOLID SOLUTION 106767 0% 100% 1 Search FE2O3+AL2O3+SOLID+SOLUTION Search FE2O3+AL2O3+SOLID+SOLUTION
3 CRYSTAL STRUCTURE PERFECTION 53382 0% 50% 1 Search CRYSTAL+STRUCTURE+PERFECTION Search CRYSTAL+STRUCTURE+PERFECTION
4 HYPERFINE METHODS 53382 0% 50% 1 Search HYPERFINE+METHODS Search HYPERFINE+METHODS
5 CADMIUM OXALATE 21352 0% 20% 1 Search CADMIUM+OXALATE Search CADMIUM+OXALATE
6 RELAXOR LIKE BEHAVIOR 17793 0% 17% 1 Search RELAXOR+LIKE+BEHAVIOR Search RELAXOR+LIKE+BEHAVIOR
7 PERTURBED ANGULAR CORRELATION SPECTROSCOPY 6671 0% 6% 1 Search PERTURBED+ANGULAR+CORRELATION+SPECTROSCOPY Search PERTURBED+ANGULAR+CORRELATION+SPECTROSCOPY
8 GEL TECHNIQUE 5930 0% 6% 1 Search GEL+TECHNIQUE Search GEL+TECHNIQUE
9 IMPURITY INCORPORATION 4269 0% 4% 1 Search IMPURITY+INCORPORATION Search IMPURITY+INCORPORATION
10 TDPAC 2425 0% 2% 1 Search TDPAC Search TDPAC

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 TOYODA, K , (1986) BIBLIOGRAPHY OF FERROELECTRICS.FERROELECTRICS. VOL. 70. ISSUE 1-2. P. 65 -123 71 11% 0
2 PFANNES, HD , MAGALHAESPANIAGO, R , (1994) PARAMAGNETIC MOSSBAUER RELAXATION SPECTRA BY SIMPLE AB-INITIO AND STOCHASTIC-MODELS.HYPERFINE INTERACTIONS. VOL. 83. ISSUE 1-4. P. 79-89 5 100% 1
3 PFANNES, HD , MAGALHAESPANIAGO, R , BILL, E , TRAUTWEIN, AX , (1994) MOSSBAUER STUDY OF IRON-DOPED LITHIUM-NIOBATE.HYPERFINE INTERACTIONS. VOL. 94. ISSUE 1-4. P. 2005-2010 5 100% 0
4 ZAKHARCHENKO, IN , RADCHENKO, MG , SAPOZHNIKOV, LA , SVIRIDOV, EV , DUDKEVICH, VP , (1998) PHASE TRANSITIONS IN FERROELECTRIC FILMS WITH DIFFERENT DEGREE OF STRUCTURAL PERFECTION.CRYSTALLOGRAPHY REPORTS. VOL. 43. ISSUE 1. P. 121-123 5 83% 0
5 CHEREPANOV, VM , CHUEV, MA , YAKIMOV, SS , (1988) MANIFESTATION OF ELECTRON ZEEMAN SPLITTING IN THE MOSSBAUER ISOTROPIC KRAMERS DOUBLET SPECTRA OF FE-57(3+) IN ALUMINUM NITRATE.FIZIKA TVERDOGO TELA. VOL. 30. ISSUE 4. P. 1076-1083 5 100% 0
6 MUKHORTOV, VM , NIKITIN, YS , ZAKHARCHENKO, IN , RADCHENKO, MG , GOLOVKO, YI , DUDKEVICH, VP , (1988) PHASE-TRANSITIONS IN (BA,SR)TIO3-(001)MGO HETEROEPITAXIAL FERROELECTRIC-FILMS.ZHURNAL TEKHNICHESKOI FIZIKI. VOL. 58. ISSUE 7. P. 1449-1452 5 100% 0
7 SYROWIAK, Z , NIKITIN, JS , SVIRIDOV, EV , MYKHOROTOV, VM , DUDKEVICH, VP , (1991) INFLUENCE OF THERMOELASTIC STRESSES ON THE PHASE-TRANSITION IN THIN FERROELECTRIC-FILMS.IZVESTIYA AKADEMII NAUK SSSR SERIYA FIZICHESKAYA. VOL. 55. ISSUE 3. P. 500-505 4 100% 4
8 NIKITIN, YS , BIRYUKOV, SV , SVIRIDOV, EV , GOLOVKO, YI , ZAKHARCHENKO, IN , MUKHORTOV, VM , DUDKEVICH, VP , (1991) POLARIZATION SWITCHING PROCESSES IN HETEROEPITAXIAL (BA,SR)TIO3/(001)MGO FILMS.FERROELECTRICS. VOL. 120. ISSUE 3-4. P. 197-200 4 100% 0
9 BASKAKOVA, VB , KOZLOVSKII, VK , MEDOVOI, AI , (1991) CRITICAL PHENOMENA IN PHYSICOCHEMICAL SYSTEMS WITH ELECTRICAL-POLARIZATION.INORGANIC MATERIALS. VOL. 27. ISSUE 9. P. 1499-1506 4 100% 0
10 YAKIMOV, SS , (1986) HYPERFINE FE-57 NUCLEAR-INTERACTIONS IN PARAMAGNETIC CRYSTALS.IZVESTIYA AKADEMII NAUK SSSR SERIYA FIZICHESKAYA. VOL. 50. ISSUE 12. P. 2449-2460 5 100% 2

Classes with closest relation at Level 1


Rank Class id link
1 32814 POLARIZATION DISTRIBUTION//PYROELECTRIC EFFECT//BIREFRINGENCE DIGITAL IMAGE PROCESSING
2 29875 AE TRANSDUCER RESONANCE//ELECTROCERAMICS RESEARCH//MULTI FUNCTIONAL EFFECT
3 31026 CO 57 RADIONUCLIDE//EDIF 9UP ALM//FIS DEPARTAMENTO OPT
4 26093 N CDS//ACOUSTIC DOMAIN//BRILLOUIN SCATTERING METHOD
5 26391 AIR BACKING//ANDERSON CRITERION//COMPENSATION OF REAR RADIATION
6 26965 CONDUCTIVE STRONTIUM TITANATE//INFRAROUGE LOINTAIN//1 D ELASTODYNAMICS
7 24066 LI2GE7O15//LITHIUM HEPTAGERMANATE//WEAK FERROELECTRIC
8 32825 EQUIPE SUR E INTER E REACT CHIM MATUMR 719//METAL CERAMIC INTERACTION//NI PB NITIO3 PBTIO3 SYSTEM
9 28298 DISPERSION BRANCHES//CHLORINE BROMIDE COMPLEX OF MERCURY//FLUCTUATIONS OF ORDER PARAMETER
10 23981 EUTAX CALCULATIONS//BAMGF4//BAMNF4

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