Class information for:
Level 1: RARE EARTH SULFIDES//BARIUM THIOSAMARATE//MECHANISM OF DEFECT FORMATION

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
15717 696 17.1 30%


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
48 3       THERMOELECTRIC//QUANTUM DOTS//MATERIALS SCIENCE, MULTIDISCIPLINARY 93648
653 2             CHARGE DENSITY WAVE//THIOANTIMONATES//JOURNAL OF SOLID STATE CHEMISTRY 13560
15717 1                   RARE EARTH SULFIDES//BARIUM THIOSAMARATE//MECHANISM OF DEFECT FORMATION 696

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 RARE EARTH SULFIDES authKW 279382 2% 58% 11
2 BARIUM THIOSAMARATE authKW 219357 1% 100% 5
3 MECHANISM OF DEFECT FORMATION authKW 219357 1% 100% 5
4 SULFIDE CONDUCTING SOLID ELECTROLYTES authKW 175485 1% 100% 4
5 SM2S3 authKW 140387 1% 80% 4
6 LANTHANUM SESQUISULFIDE authKW 131614 0% 100% 3
7 SULFIDE IONIC CONDUCTION authKW 131614 0% 100% 3
8 YTTERBIUM SULFIDE authKW 131614 0% 100% 3
9 ALPHA DY2S3 authKW 87743 0% 100% 2
10 CALCIUM AND LANTHANUM SULFIDE authKW 87743 0% 100% 2

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 Chemistry, Inorganic & Nuclear 2793 23% 0% 160
2 Materials Science, Multidisciplinary 799 26% 0% 180
3 Chemistry, Physical 746 24% 0% 166
4 Materials Science, Ceramics 442 5% 0% 37
5 Metallurgy & Metallurgical Engineering 361 8% 0% 59
6 Physics, Condensed Matter 308 13% 0% 90
7 Thermodynamics 184 5% 0% 33
8 METALLURGY & MINING 159 1% 0% 4
9 Physics, Applied 62 9% 0% 64
10 Electrochemistry 36 3% 0% 18

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 CME LUIS BRU 78966 0% 60% 3
2 IND HYG SAFETY 46790 1% 27% 4
3 CHIM SOLIDE IMN UMR CNRS 110 43871 0% 100% 1
4 ESCUELA UNIV TECN IND 43871 0% 100% 1
5 PHYS MAT CONDENSEE MAT NOVEL ELECT PROPERTIE 43871 0% 100% 1
6 U1048 I2MR 43871 0% 100% 1
7 EU INGN TECN IND 28071 1% 16% 4
8 FED STATE UNITARY ORG 21935 0% 50% 1
9 DPTO QUIM INORGAN MAT 14622 0% 33% 1
10 MAT SCI ENGN 32 14622 0% 33% 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 ZHURNAL NEORGANICHESKOI KHIMII 37598 13% 1% 90
2 RUSSIAN JOURNAL OF INORGANIC CHEMISTRY 9821 5% 1% 35
3 INORGANIC MATERIALS 9488 6% 0% 45
4 IZVESTIYA SIBIRSKOGO OTDELENIYA AKADEMII NAUK SSSR SERIYA KHIMICHESKIKH NAUK 2574 1% 1% 8
5 RUSSIAN JOURNAL OF ELECTROCHEMISTRY 2323 2% 0% 15
6 JOURNAL OF THE LESS-COMMON METALS 2239 2% 0% 15
7 HIGH TEMPERATURE SCIENCE 1765 1% 1% 4
8 JOURNAL OF SOLID STATE CHEMISTRY 1711 3% 0% 24
9 GLASS PHYSICS AND CHEMISTRY 1494 1% 0% 8
10 JOURNAL OF ALLOYS AND COMPOUNDS 1436 5% 0% 37

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 RARE EARTH SULFIDES 279382 2% 58% 11 Search RARE+EARTH+SULFIDES Search RARE+EARTH+SULFIDES
2 BARIUM THIOSAMARATE 219357 1% 100% 5 Search BARIUM+THIOSAMARATE Search BARIUM+THIOSAMARATE
3 MECHANISM OF DEFECT FORMATION 219357 1% 100% 5 Search MECHANISM+OF+DEFECT+FORMATION Search MECHANISM+OF+DEFECT+FORMATION
4 SULFIDE CONDUCTING SOLID ELECTROLYTES 175485 1% 100% 4 Search SULFIDE+CONDUCTING+SOLID+ELECTROLYTES Search SULFIDE+CONDUCTING+SOLID+ELECTROLYTES
5 SM2S3 140387 1% 80% 4 Search SM2S3 Search SM2S3
6 LANTHANUM SESQUISULFIDE 131614 0% 100% 3 Search LANTHANUM+SESQUISULFIDE Search LANTHANUM+SESQUISULFIDE
7 SULFIDE IONIC CONDUCTION 131614 0% 100% 3 Search SULFIDE+IONIC+CONDUCTION Search SULFIDE+IONIC+CONDUCTION
8 YTTERBIUM SULFIDE 131614 0% 100% 3 Search YTTERBIUM+SULFIDE Search YTTERBIUM+SULFIDE
9 ALPHA DY2S3 87743 0% 100% 2 Search ALPHA+DY2S3 Search ALPHA+DY2S3
10 CALCIUM AND LANTHANUM SULFIDE 87743 0% 100% 2 Search CALCIUM+AND+LANTHANUM+SULFIDE Search CALCIUM+AND+LANTHANUM+SULFIDE

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 LI, PS , LI, HY , JIE, WQ , (2012) STABILIZATION OF LANTHANUM SULFIDES WITH DIFFERENT DOPANTS.JOURNAL OF WUHAN UNIVERSITY OF TECHNOLOGY-MATERIALS SCIENCE EDITION. VOL. 27. ISSUE 3. P. 529-533 20 100% 0
2 OHTA, M , HIRAI, S , KUZUYA, T , (2011) PREPARATION AND THERMOELECTRIC PROPERTIES OF LAGD1+XS3 AND SMGD1+XS3.JOURNAL OF ELECTRONIC MATERIALS. VOL. 40. ISSUE 5. P. 537-542 18 95% 7
3 OHTA, M , HIRAI, S , ASAHI, H , NISHIMURA, T , UEMURA, Y , SHIMAKAGE, K , (2006) SYNTHESIS OF LA2S3 THIN FILMS BY SULFURIZATION OF LACL3 AND CS(NH2)(2).MATERIALS TRANSACTIONS. VOL. 47. ISSUE 6. P. 1436 -1439 20 95% 1
4 LI, PS , JIE, WQ , LI, HY , TANG, QX , SHA, H , (2011) INFLUENCE OF BI2S3 ON THE OPTICAL PROPERTIES OF GAMMA-LA2S3 CERAMICS.SCRIPTA MATERIALIA. VOL. 64. ISSUE 11. P. 1023 -1026 18 90% 0
5 LI, L , HIRAI, SJ , YUAN, HB , (2015) INFLUENCES OF YB2O3 CHARACTERS AND SULFURIZATION CONDITIONS ON PREPARATION OF YB2S3.JOURNAL OF ALLOYS AND COMPOUNDS. VOL. 618. ISSUE . P. 742 -749 16 89% 0
6 VIENNOIS, R , NIEDZIOLKA, K , JUND, P , (2013) PHYSICAL PROPERTIES OF THE THERMOELECTRIC CUBIC LANTHANUM CHALCOGENIDES LA3-YX4 (X = S, SE, TE).PHYSICAL REVIEW B. VOL. 88. ISSUE 17. P. - 32 44% 4
7 YUAN, HB , ZHANG, JH , YU, RJ , SU, Q , (2009) SYNTHESIS OF RARE EARTH SULFIDES AND THEIR UV-VIS ABSORPTION SPECTRA.JOURNAL OF RARE EARTHS. VOL. 27. ISSUE 2. P. 308-311 14 100% 18
8 LUO, XX , ZHANG, M , MA, LB , PENG, Y , (2011) PREPARATION AND STABILIZATION OF GAMMA-LA2S3 AT LOW TEMPERATURE.JOURNAL OF RARE EARTHS. VOL. 29. ISSUE 4. P. 313-316 17 77% 6
9 LI, PS , JIE, WQ , LI, HY , (2011) INFLUENCES OF HOT-PRESSING CONDITIONS ON THE OPTICAL PROPERTIES OF LANTHANUM SULFIDE CERAMICS.JOURNAL OF THE AMERICAN CERAMIC SOCIETY. VOL. 94. ISSUE 4. P. 1162 -1166 13 100% 4
10 KUMTA, PN , RISBUD, SH , (1994) RARE-EARTH CHALCOGENIDES - AN EMERGING CLASS OF OPTICAL-MATERIALS.JOURNAL OF MATERIALS SCIENCE. VOL. 29. ISSUE 5. P. 1135-1158 34 52% 127

Classes with closest relation at Level 1


Rank Class id link
1 15529 CU COMPOUNDS//SE COMPOUNDS//S COMPOUNDS
2 26725 CETE2//RARE EARTH POLYSELENIDES//HOLMIUM POLYSULFIDES
3 14225 CONDENSED CLUSTERS//REDUCED HALIDES//RARE EARTH METAL CARBIDE HALIDES
4 22750 OXYSULFATE//UREA AMMONIUM SULFATE UAS SYSTEM//LAYERED RARE EARTH HYDROXIDE
5 28121 YB4AS3//ENGN COMP EDUC//SM4BI3
6 27969 MAT CHEM 165//CHALCOGEL//ABSOLUTE QUANTUM YIELDS
7 32135 LASER MAT TECHNOL//CLUSTER OPTICAL CENTERS//COHERENT OPTICAL SPECTROSCOPY OF RARE EARTH IONS
8 21761 CAGA2S4//THIOGALLATE//SRGA2S4
9 35077 AGCRS2//CUCRS2//LAYERED CHROMIUM COPPER DISULFIDES
10 34234 STOICHIOGRAPHY//GLASS FIBER CATALYST//DIFFERENTIAL DISSOLUTION METHOD

Go to start page