Class information for:
Level 2: METAL PHOSPHONATES//ZIRCONIUM PHOSPHATE//ALPHA ZIRCONIUM PHOSPHATE

Basic class information

Class id #P Avg. number of
references
Database coverage
of references
1976 5616 30.7 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
1976 2             METAL PHOSPHONATES//ZIRCONIUM PHOSPHATE//ALPHA ZIRCONIUM PHOSPHATE 5616
3502 1                   METAL PHOSPHONATES//CRYSTAL ENGN GROWTH DESIGN//DIPHOSPHONATE 1970
5514 1                   LAYERED NIOBATE//LAYERED TITANATE//TITANONIOBATE 1612
8744 1                   ZIRCONIUM PHOSPHATE//ALPHA ZIRCONIUM PHOSPHATE//TITANIUM PHOSPHATE 1221
23897 1                   SINGLE LAYER DISPERSIONS//SINGLE MOLECULAR LAYER//MOLYBDENUM DISULFIDE 330
24311 1                   HFNCL//LAYERED NITRIDE SUPERCONDUCTOR//ZRNCL 316
30518 1                   FEOCL//FEWO4CL//BISMUTH METHOXIDE 167

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 METAL PHOSPHONATES authKW 423135 2% 91% 86
2 ZIRCONIUM PHOSPHATE authKW 175017 2% 35% 91
3 ALPHA ZIRCONIUM PHOSPHATE authKW 116784 1% 61% 35
4 LAYERED COMPOUNDS authKW 115098 3% 13% 159
5 LAYERED NIOBATE authKW 104965 0% 74% 26
6 INTERCALATION authKW 70804 4% 6% 208
7 LAYERED TITANATE authKW 61441 0% 54% 21
8 CRYSTAL ENGN GROWTH DESIGN address 59569 0% 44% 25
9 DIPHOSPHONATE authKW 57379 0% 41% 26
10 GAMMA ZIRCONIUM PHOSPHATE authKW 55902 0% 86% 12

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 29864 26% 0% 1476
2 Chemistry, Physical 8532 28% 0% 1554
3 Chemistry, Multidisciplinary 6761 24% 0% 1364
4 Materials Science, Multidisciplinary 5707 25% 0% 1380
5 Crystallography 5085 9% 0% 487
6 Physics, Condensed Matter 1307 10% 0% 565
7 Nanoscience & Nanotechnology 670 5% 0% 262
8 Materials Science, Ceramics 294 2% 0% 101
9 Chemistry, Applied 257 3% 0% 158
10 Physics, Applied 128 6% 0% 360

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 CRYSTAL ENGN GROWTH DESIGN 59569 0% 44% 25
2 CHEM FUNCTIONALIZED MAT 37996 1% 16% 43
3 ENVIRONMENTALLY BENIGN MAT CHEM 27176 0% 100% 5
4 FUJIAN PROV FUNCT MAT 27176 0% 100% 5
5 UJI CAMPUS ADV SCI INNOVAT 21741 0% 100% 4
6 CINBM 19775 0% 17% 21
7 COORDINAT CHEM 18964 2% 4% 95
8 CNRSUP A 6010 16306 0% 100% 3
9 EARTHCRUST 16306 0% 100% 3
10 ENVIRONM BENIGN MAT CHEM 16306 0% 100% 3

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 CHEMISTRY OF MATERIALS 17185 4% 1% 238
2 JOURNAL OF SOLID STATE CHEMISTRY 16906 4% 1% 214
3 INORGANIC CHEMISTRY 13063 6% 1% 329
4 JOURNAL OF MATERIALS CHEMISTRY 8270 3% 1% 161
5 MATERIALS RESEARCH BULLETIN 7998 2% 1% 131
6 SOLID STATE IONICS 5880 2% 1% 121
7 DALTON TRANSACTIONS 4999 2% 1% 132
8 CRYSTAL GROWTH & DESIGN 4548 2% 1% 86
9 SOLID STATE SCIENCES 3915 1% 1% 53
10 CRYSTENGCOMM 3419 1% 1% 77

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 METAL PHOSPHONATES 423135 2% 91% 86 Search METAL+PHOSPHONATES Search METAL+PHOSPHONATES
2 ZIRCONIUM PHOSPHATE 175017 2% 35% 91 Search ZIRCONIUM+PHOSPHATE Search ZIRCONIUM+PHOSPHATE
3 ALPHA ZIRCONIUM PHOSPHATE 116784 1% 61% 35 Search ALPHA+ZIRCONIUM+PHOSPHATE Search ALPHA+ZIRCONIUM+PHOSPHATE
4 LAYERED COMPOUNDS 115098 3% 13% 159 Search LAYERED+COMPOUNDS Search LAYERED+COMPOUNDS
5 LAYERED NIOBATE 104965 0% 74% 26 Search LAYERED+NIOBATE Search LAYERED+NIOBATE
6 INTERCALATION 70804 4% 6% 208 Search INTERCALATION Search INTERCALATION
7 LAYERED TITANATE 61441 0% 54% 21 Search LAYERED+TITANATE Search LAYERED+TITANATE
8 DIPHOSPHONATE 57379 0% 41% 26 Search DIPHOSPHONATE Search DIPHOSPHONATE
9 GAMMA ZIRCONIUM PHOSPHATE 55902 0% 86% 12 Search GAMMA+ZIRCONIUM+PHOSPHATE Search GAMMA+ZIRCONIUM+PHOSPHATE
10 TITANONIOBATE 54353 0% 100% 10 Search TITANONIOBATE Search TITANONIOBATE

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 GOURA, J , CHANDRASEKHAR, V , (2015) MOLECULAR METAL PHOSPHONATES.CHEMICAL REVIEWS. VOL. 115. ISSUE 14. P. 6854 -6965 193 57% 15
2 BIZETO, MA , SHIGUIHARA, AL , CONSTANTINO, VRL , (2009) LAYERED NIOBATE NANOSHEETS: BUILDING BLOCKS FOR ADVANCED MATERIALS ASSEMBLY.JOURNAL OF MATERIALS CHEMISTRY. VOL. 19. ISSUE 17. P. 2512 -2525 122 81% 104
3 TEN ELSHOF, JE , YUAN, HY , RODRIGUEZ, PG , (2016) TWO-DIMENSIONAL METAL OXIDE AND METAL HYDROXIDE NANOSHEETS: SYNTHESIS, CONTROLLED ASSEMBLY AND APPLICATIONS IN ENERGY CONVERSION AND STORAGE.ADVANCED ENERGY MATERIALS. VOL. 6. ISSUE 23. P. - 192 52% 0
4 CLEARFIELD, A , (1998) METAL PHOSPHONATE CHEMISTRY.PROGRESS IN INORGANIC CHEMISTRY, VOL 47. VOL. 47. ISSUE . P. 371 -510 121 67% 774
5 BAO, SS , ZHENG, LM , (2016) MAGNETIC MATERIALS BASED ON 3D METAL PHOSPHONATES.COORDINATION CHEMISTRY REVIEWS. VOL. 319. ISSUE . P. 63 -85 104 68% 2
6 MERRILL, CA , CHEETHAM, AK , (2007) INORGANIC-ORGANIC FRAMEWORK STRUCTURES; M(II) ETHYLENEDIPHOSPHONATES (M = CO, NI, MN) AND A MN(II) ETHYLENEDIPHOSPHONATO-PHENANTHROLINE.INORGANIC CHEMISTRY. VOL. 46. ISSUE 1. P. 278 -284 94 89% 27
7 GAGNON, KJ , PERRY, HP , CLEARFIELD, A , (2012) CONVENTIONAL AND UNCONVENTIONAL METAL-ORGANIC FRAMEWORKS BASED ON PHOSPHONATE LIGANDS: MOFS AND UMOFS.CHEMICAL REVIEWS. VOL. 112. ISSUE 2. P. 1034-1054 57 79% 193
8 MA, RZ , SASAKI, T , (2010) NANOSHEETS OF OXIDES AND HYDROXIDES: ULTIMATE 2D CHARGE-BEARING FUNCTIONAL CRYSTALLITES.ADVANCED MATERIALS. VOL. 22. ISSUE 45. P. 5082 -5104 87 47% 337
9 WANG, LZ , SASAKI, T , (2014) TITANIUM OXIDE NANOSHEETS: GRAPHENE ANALOGUES WITH VERSATILE FUNCTIONALITIES.CHEMICAL REVIEWS. VOL. 114. ISSUE 19. P. 9455 -9486 88 39% 117
10 FERNANDEZ-ZAPICO, E , DA SILVA, I , MENDOZA-MERONO, R , MONTEJO-BERNARDO, J , MARTINEZ-BLANCO, D , GARCIA-GRANDA, S , GARCIA, JR , (2016) AB INITIO CRYSTAL STRUCTURE DETERMINATION, THERMAL BEHAVIOUR, AND MAGNETIC CHARACTERIZATION OF A NEW NICKEL COORDINATION POLYMER BASED ON CARBOXYETHYLPHOSPHONIC ACID AND 4,4 '-BIPYRIDINE.INORGANICA CHIMICA ACTA. VOL. 448. ISSUE . P. 78 -85 81 74% 0

Classes with closest relation at Level 2



Rank Class id link
1 1498 OPEN FRAMEWORK//BOROPHOSPHATE//CHIM MAT
2 3107 MAGADIITE//CHIM MOL ORG SOLIDE//UMR 5637
3 3649 NIOBIUM OXIDE//NB2O5//NIOBIUM PENTOXIDE
4 1483 LAYERED DOUBLE HYDROXIDES//LAYERED DOUBLE HYDROXIDE//HYDROTALCITE
5 688 CLAYS AND CLAY MINERALS//CLAY MINERALS//APPLIED CLAY SCIENCE
6 1418 RADIOCHIMICA ACTA//SURFACE COMPLEXATION//NUKL ENTSORGUNG
7 1029 METAL ORGANIC FRAMEWORKS//LAVOISIER//COVALENT ORGANIC FRAMEWORKS
8 30 COORDINATION POLYMER//CRYSTALLOGRAPHY//CRYSTAL STRUCTURE
9 1 PHOTOCATALYSIS//TIO2//PHOTOCATALYST
10 619 POLYOXOMETALATES//HETEROPOLYACID//POLYOXOMETALATE SCI

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