Class information for:
Level 2: POLYOXOMETALATES//HETEROPOLYACID//POLYOXOMETALATE SCI

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
619 13912 34.2 67%


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
5 4 CHEMISTRY, ORGANIC//CHEMISTRY, INORGANIC & NUCLEAR//CHEMISTRY, MULTIDISCIPLINARY 1745167
369 3       POLYOXOMETALATES//CHEMISTRY, INORGANIC & NUCLEAR//HETEROPOLYACID 33850
619 2             POLYOXOMETALATES//HETEROPOLYACID//POLYOXOMETALATE SCI 13912
14 1                   POLYOXOMETALATES//MOL CRYSTAL ENGN//POLYOXOMETALATE SCI 5430
2202 1                   HETEROPOLYACID//12 TUNGSTOPHOSPHORIC ACID//HETEROPOLY COMPOUNDS 2324
10675 1                   POLYOXOMETALATES//SELF ASSEMBLED FILM//ULTRATHIN MULTILAYER FILM 1043
10954 1                   POLYOXOVANADATE//DECAVANADATE//ARSENIC VANADIUM CLUSTER 1021
15694 1                   POLYOXOMETALATES//SYNTHET SOFT MAT//KEPLERATE 697
16685 1                   DECATUNGSTATE//POLYOXOMETALATES//DECATUNGSTATE ANION 641
16979 1                   PEPTIDE CLEAVING CATALYST//ARTIFICIAL PROTEASE//ARTIFICIAL PEPTIDASE 624
21319 1                   VISIBLE LIGHT PHOTOCHROMISM//PROTONIC CONDUCTIVITY//HETEROPOLY COMPLEX 424
21768 1                   2 METHYLLACTIC ACID//ALPHA HYDROXYCARBOXYLATO LIGANDS//CITRATE LIGANDS 406
22771 1                   MOLTEN SALT CATALYSTS//VANADIUM OXOSULFATO COMPLEXES//MINASRAGRITE 369
26424 1                   SPECTRA AND CRYSTAL STRUCTURE//ANDERSON EVANS STRUCTURE//TUNGSTOTELLURATE COMPLEX 255
27189 1                   IREM//ALKYL SUBSTITUTED PYRIDINES//MO2O42 CORE 235
28771 1                   ELECTROMETRIC STUDY//LIBERAL ARTS SCI CHEM//ELECTROMETRY 200
30994 1                   BRONZE LIKE STRUCTURES//HALOGENIDE PROCESS//INVEST DESRARROLLO CIENCIAS LICADAS 160
36268 1                   NH42MOO4//PHASE PHIY//TIIV POLYNUCLEAR HYDROXO COMPLEXES 83

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 POLYOXOMETALATES authKW 4155332 18% 75% 2521
2 HETEROPOLYACID authKW 574801 4% 46% 575
3 POLYOXOMETALATE SCI address 459674 3% 49% 427
4 MOL CRYSTAL ENGN address 360138 2% 54% 305
5 POLYOXOMETALATE CHEM address 256226 2% 54% 216
6 POLYOXOMETALATES SCI address 226241 1% 69% 150
7 KEGGIN authKW 203524 1% 81% 114
8 POLYOXOTUNGSTATE authKW 201937 1% 84% 109
9 POLYOXOMOLYBDATE authKW 195216 1% 82% 108
10 KEGGIN STRUCTURE authKW 192278 1% 81% 108

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 135777 35% 1% 4895
2 Chemistry, Multidisciplinary 22602 28% 0% 3845
3 Crystallography 16511 10% 1% 1367
4 Chemistry, Physical 12467 22% 0% 3078
5 Electrochemistry 1639 4% 0% 492
6 Materials Science, Multidisciplinary 627 8% 0% 1172
7 Engineering, Chemical 442 4% 0% 538
8 Chemistry, Applied 366 2% 0% 325
9 Chemistry, Analytical 245 3% 0% 476
10 Nanoscience & Nanotechnology 108 2% 0% 277

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 POLYOXOMETALATE SCI 459674 3% 49% 427
2 MOL CRYSTAL ENGN 360138 2% 54% 305
3 POLYOXOMETALATE CHEM 256226 2% 54% 216
4 POLYOXOMETALATES SCI 226241 1% 69% 150
5 HENAN POLYOXOMETALATE CHEM 147592 1% 74% 91
6 SYNTH FUNCT MAT GREEN CATALYSIS 69534 0% 77% 41
7 BASIC EXPT TEACHING 58458 0% 54% 49
8 STATE STRUCT CHEM 48389 2% 6% 346
9 HEILONGJIANG PROV 45476 1% 21% 99
10 CHEM 43868 37% 0% 5139

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 INORGANIC CHEMISTRY COMMUNICATIONS 65673 3% 7% 442
2 JOURNAL OF CLUSTER SCIENCE 59703 1% 14% 189
3 INORGANIC CHEMISTRY 33841 6% 2% 833
4 DALTON TRANSACTIONS 24542 3% 3% 457
5 JOURNAL OF COORDINATION CHEMISTRY 22532 2% 4% 251
6 CHINESE JOURNAL OF STRUCTURAL CHEMISTRY 14240 1% 4% 165
7 EUROPEAN JOURNAL OF INORGANIC CHEMISTRY 13596 2% 3% 257
8 ZHURNAL NEORGANICHESKOI KHIMII 13520 2% 3% 245
9 INORGANICA CHIMICA ACTA 11511 2% 2% 304
10 JOURNAL OF MOLECULAR CATALYSIS A-CHEMICAL 11410 2% 2% 223

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 POLYOXOMETALATES 4155332 18% 75% 2521 Search POLYOXOMETALATES Search POLYOXOMETALATES
2 HETEROPOLYACID 574801 4% 46% 575 Search HETEROPOLYACID Search HETEROPOLYACID
3 KEGGIN 203524 1% 81% 114 Search KEGGIN Search KEGGIN
4 POLYOXOTUNGSTATE 201937 1% 84% 109 Search POLYOXOTUNGSTATE Search POLYOXOTUNGSTATE
5 POLYOXOMOLYBDATE 195216 1% 82% 108 Search POLYOXOMOLYBDATE Search POLYOXOMOLYBDATE
6 KEGGIN STRUCTURE 192278 1% 81% 108 Search KEGGIN+STRUCTURE Search KEGGIN+STRUCTURE
7 POLYOXOVANADATE 174589 1% 88% 91 Search POLYOXOVANADATE Search POLYOXOVANADATE
8 HETEROPOLYANION 161847 1% 62% 120 Search HETEROPOLYANION Search HETEROPOLYANION
9 OCTAMOLYBDATE 151997 1% 94% 74 Search OCTAMOLYBDATE Search OCTAMOLYBDATE
10 HYDROTHERMAL SYNTHESIS 130817 4% 10% 589 Search HYDROTHERMAL+SYNTHESIS Search HYDROTHERMAL+SYNTHESIS

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 DOLBECQ, A , DUMAS, E , MAYER, CR , MIALANE, P , (2010) HYBRID ORGANIC-INORGANIC POLYOXOMETALATE COMPOUNDS: FROM STRUCTURAL DIVERSITY TO APPLICATIONS.CHEMICAL REVIEWS. VOL. 110. ISSUE 10. P. 6009 -6048 449 84% 767
2 BAKER, LCW , GLICK, DC , (1998) PRESENT GENERAL STATUS OF UNDERSTANDING OF HETEROPOLY ELECTROLYTES AND A TRACING OF SOME MAJOR HIGHLIGHTS IN THE HISTORY OF THEIR ELUCIDATION.CHEMICAL REVIEWS. VOL. 98. ISSUE 1. P. 3 -49 489 87% 324
3 PROUST, A , THOUVENOT, R , GOUZERH, P , (2008) FUNCTIONALIZATION OF POLYOXOMETALATES: TOWARDS ADVANCED APPLICATIONS IN CATALYSIS AND MATERIALS SCIENCE.CHEMICAL COMMUNICATIONS. VOL. . ISSUE 16. P. 1837 -1852 258 87% 529
4 BLAZEVIC, A , ROMPEL, A , (2016) THE ANDERSON-EVANS POLYOXOMETALATE: FROM INORGANIC BUILDING BLOCKS VIA HYBRID ORGANIC-INORGANIC STRUCTURES TO TOMORROWS "BIO-POM".COORDINATION CHEMISTRY REVIEWS. VOL. 307. ISSUE . P. 42 -64 220 87% 13
5 WALSH, JJ , BOND, AM , FORSTER, RJ , KEYES, TE , (2016) HYBRID POLYOXOMETALATE MATERIALS FOR PHOTO(ELECTRO-) CHEMICAL APPLICATIONS.COORDINATION CHEMISTRY REVIEWS. VOL. 306. ISSUE . P. 217 -234 184 69% 32
6 WANG, SS , YANG, GY , (2015) RECENT ADVANCES IN POLYOXOMETALATE-CATALYZED REACTIONS.CHEMICAL REVIEWS. VOL. 115. ISSUE 11. P. 4893 -4962 290 47% 122
7 ZHAO, JW , LI, YZ , CHEN, LJ , YANG, GY , (2016) RESEARCH PROGRESS ON POLYOXOMETALATE-BASED TRANSITION-METAL-RARE-EARTH HETEROMETALLIC DERIVED MATERIALS: SYNTHETIC STRATEGIES, STRUCTURAL OVERVIEW AND FUNCTIONAL APPLICATIONS.CHEMICAL COMMUNICATIONS. VOL. 52. ISSUE 24. P. 4418 -4445 198 83% 11
8 LONG, DL , TSUNASHIMA, R , CRONIN, L , (2010) POLYOXOMETALATES: BUILDING BLOCKS FOR FUNCTIONAL NANOSCALE SYSTEMS.ANGEWANDTE CHEMIE-INTERNATIONAL EDITION. VOL. 49. ISSUE 10. P. 1736 -1758 134 82% 927
9 OMS, O , DOLBECQ, A , MIALANE, P , (2012) DIVERSITY IN STRUCTURES AND PROPERTIES OF 3D-INCORPORATING POLYOXOTUNGSTATES.CHEMICAL SOCIETY REVIEWS. VOL. 41. ISSUE 22. P. 7497 -7536 206 92% 103
10 PUTAJ, P , LEFEBVRE, F , (2011) POLYOXOMETALATES CONTAINING LATE TRANSITION AND NOBLE METAL ATOMS.COORDINATION CHEMISTRY REVIEWS. VOL. 255. ISSUE 15-16. P. 1642 -1685 239 84% 98

Classes with closest relation at Level 2


Rank Class id link
1 1498 OPEN FRAMEWORK//BOROPHOSPHATE//CHIM MAT
2 513 EPOXIDATION//MET BIOCATALYSIS//TS 1
3 1011 OXIDATIVE DEHYDROGENATION//OXIDATIVE COUPLING OF METHANE//AMMOXIDATION
4 2142 VANADIUM//VANADIUM COMPLEXES//VANADATE
5 2236 MOLYBDENUM COFACTOR//MOLYBDOPTERIN//MOLYBDENUM COFACTOR DEFICIENCY
6 1976 METAL PHOSPHONATES//ZIRCONIUM PHOSPHATE//ALPHA ZIRCONIUM PHOSPHATE
7 30 COORDINATION POLYMER//CRYSTALLOGRAPHY//CRYSTAL STRUCTURE
8 1689 INORGAN MAT PROGRAM//NEW MINERAL//ETS 10
9 3552 TUNGSTATE COMPLEXES//VACCINE NANOTECHNOL//CHIM PHYS SOLUT CNRS URA 434
10 1590 TUNGSTEN OXIDE//WO3//TUNGSTEN TRIOXIDE

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