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polyoxoniobate (81) 81
chemistry, inorganic & nuclear (63) 63
polyoxoniobates (46) 46
crystal-structure (40) 40
polyoxometalate (39) 39
chemistry, multidisciplinary (37) 37
clusters (37) 37
structural-characterization (31) 31
crystal structure (29) 29
chemistry (28) 28
niobium (23) 23
polyoxometalates (23) 23
building-blocks (22) 22
heteropolyniobates (22) 22
photocatalytic properties (22) 22
ion (20) 20
complexes (18) 18
solid-state (18) 18
cluster (17) 17
evolution (17) 17
catalysis (16) 16
framework (16) 16
index medicus (16) 16
cations (13) 13
anions (11) 11
complex (11) 11
hexaniobate (11) 11
water (11) 11
inorganic chemistry (10) 10
lindqvist ion (10) 10
3d framework (9) 9
analysis (9) 9
catalysts (9) 9
niob (9) 9
niobium - chemistry (9) 9
copper (8) 8
decontamination (8) 8
evolution activity (8) 8
hydrogen-peroxide (8) 8
hydrothermal synthesis (8) 8
oxidation (8) 8
oxide (8) 8
photocatalysis (8) 8
synthesis (8) 8
transition-metal (8) 8
anion (7) 7
chemistry, physical (7) 7
crystallography (7) 7
decaniobate (7) 7
ions (7) 7
physical chemistry (7) 7
polyoxoniobate cluster (7) 7
crystallography, x-ray (6) 6
hydrogen evolution (6) 6
ligands (6) 6
lindqvist-type (6) 6
models, molecular (6) 6
polyoxometallate (6) 6
polyoxometallates (6) 6
behavior (5) 5
cages (5) 5
chemical properties (5) 5
coordination (5) 5
diffraction (5) 5
discrete nanoclusters (5) 5
lindqvist type (5) 5
chemical synthesis (4) 4
coordination compounds (4) 4
crystal (4) 4
derivatives (4) 4
fragments (4) 4
frameworks (4) 4
h-2 (4) 4
h-2 evolution activity (4) 4
ligand (4) 4
manganese (4) 4
metal-organic framework (4) 4
molecular conformation (4) 4
nanoclusters (4) 4
nanoparticles (4) 4
organic chemistry (4) 4
organic-inorganic hybrid (4) 4
photocatalytic hydrogen evolution (4) 4
photokatalyse (4) 4
reactivity (4) 4
room temperature synthesis (4) 4
tantalum (4) 4
transition metal (4) 4
usage (4) 4
vanadium (4) 4
adsorption (3) 3
carbon nitride (3) 3
carbon-dioxide (3) 3
characterization (3) 3
chemical fixation (3) 3
chemical sciences (3) 3
columbium (3) 3
construction (3) 3
copper - chemistry (3) 3
copper-organic cations (3) 3
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by Liang, ZJ and Qiao, YY and Li, MM and Ma, PT and Niu, JY and Wang, JP
DALTON TRANSACTIONS, ISSN 1477-9226, 12/2019, Volume 48, Issue 48, pp. 17709 - 17712
Self-assembly reactions of the Lindqvist-ion salt K7HNb6O19 center dot 13H(2)O, SeO2, and [Cu(2,2'-bipy)](2+) give, depending on different routes, two... 
EVOLUTION | POLYOXONIOBATES | CLUSTER | CHEMISTRY, INORGANIC & NUCLEAR
Journal Article
European Journal of Inorganic Chemistry, ISSN 1434-1948, 04/2013, Volume 2013, Issue 10‐11, pp. 1706 - 1712
Two new heteropolyniobate compounds, (C2N2H10)6[(GeOH)2Ge2Nb16H2O54]·25H2O (1) and [Cu(en)2(H2O)2]5K10[K(GeOH)2Ge2Nb16H3O54]2·38H2O (2, en = ethylenediamine),... 
Electrochemistry | Germanium | Polyoxometalates | Photo­luminescence | Niobium | Polyoxo­niobates | Polyoxoniobates | Photoluminescence | Electrochemical reactions | Ethylenediamines
Journal Article
Inorganic Chemistry, ISSN 0020-1669, 04/2018, Volume 57, Issue 8, pp. 4226 - 4229
Presented here are binuclear Nb 2 , tetranuclear Ti 2 Nb 2 , and dodecanuclear Nb 12 complexes decorated by embonic acid ligands. These structures feature a... 
EVOLUTION ACTIVITY | POLYOXONIOBATES | CLUSTERS | DISCRETE NANOCLUSTERS | POLYOXOMETALATE-BASED MATERIALS | EXTENDED FRAMEWORKS | CATIONS | CHEMISTRY, INORGANIC & NUCLEAR
Journal Article
Angewandte Chemie International Edition, ISSN 1433-7851, 12/2017, Volume 56, Issue 51, pp. 16288 - 16292
A series containing the highest nuclearity polyoxoniobate (PONb) nanoclusters, ranging from dimers to tetramers, has been obtained. They include one... 
inorganic–organic frameworks | nanoclusters | polyoxoniobates | polyoxometalates | niobium | SINGLE-MOLECULE MAGNET | inorganic-organic frameworks | BUILDING-BLOCKS | METAL-OXIDE | ION | CHEMISTRY, MULTIDISCIPLINARY | CATIONS | FRAGMENTS | EVOLUTION | CLUSTERS | POLYOXOMETALATE | CHEMISTRY | Copper | Dimers
Journal Article
by Liang, ZJ and Wu, HC and Singh, V and Qiao, YY and Li, MM and Ma, PT and Niu, JY and Wang, JP
INORGANIC CHEMISTRY, ISSN 0020-1669, 10/2019, Volume 58, Issue 19, pp. 13030 - 13036
Eight novel lanthanide-containing polyoxotantalates, Cs-3[Ln-(H2O)(6){H-4(TaO2)(6)As4O24}]center dot 7H(2)O (Ln = Sm (1), Eu (2), Tb (3), Dy (4), Er (5), Tm... 
NIOBIUM | LUMINESCENCE | POLYOXONIOBATES | SPECTROSCOPY | TRANSITION-METAL | INTRAMOLECULAR ENERGY-TRANSFER | CRYSTAL-STRUCTURES | CONDENSATION | HEXATANTALATE | SOLID-STATE | CHEMISTRY, INORGANIC & NUCLEAR
Journal Article
Angewandte Chemie International Edition, ISSN 1433-7851, 12/2011, Volume 50, Issue 52, pp. 12514 - 12517
Surprising solubility: While it is already well known that [Nb6O19]8− salts exhibit an unusual solubility trend, that is, Cs>Rb>K>Na>Li, the heteropolyniobates... 
structure elucidation | hydrothermal synthesis | polyoxoniobates | polyoxometalates | ANIONS | BUILDING-BLOCKS | COMPLEXES | STRUCTURAL-CHARACTERIZATION | COORDINATION | CHEMISTRY, MULTIDISCIPLINARY | SOLID-STATE | CHEMISTRY | LINDQVIST ION | CLUSTER | Crystallization | Solubility | Trends
Journal Article
Angewandte Chemie International Edition, ISSN 1433-7851, 10/2016, Volume 55, Issue 44, pp. 13793 - 13797
The first series of niobium–tungsten–lanthanide (Nb‐W‐Ln) heterometallic polyoxometalates {Ln12W12O36(H2O)24(Nb6O19)12} (Ln=Y, La, Sm, Eu, Yb) have been... 
high-nuclearity | tungsten | heterometals | polyoxoniobates | lanthanides | BUILDING-BLOCKS | COPPER-ORGANIC CATIONS | HETEROPOLYNIOBATES | CHEMISTRY, MULTIDISCIPLINARY | WATER-OXIDATION CATALYSTS | EVOLUTION ACTIVITY | CLUSTERS | TRANSITION-METAL | POLYOXOMETALATE | CHEMISTRY | HYDROGEN-PEROXIDE | Rare earth metals | Tungsten | Salts | Sodalite | Clusters | Cages | Samarium | Polyoxometallates | Niobium
Journal Article
Angewandte Chemie International Edition, ISSN 1433-7851, 07/2018, Volume 57, Issue 28, pp. 8572 - 8576
Journal Article
Chemical Society Reviews, ISSN 0306-0012, 11/2012, Volume 41, Issue 22, pp. 7354 - 7367
Journal Article
Chemistry – A European Journal, ISSN 0947-6539, 12/2017, Volume 23, Issue 67, pp. 16957 - 16960
A gigantic 16‐copper‐containing 28‐niobate cluster, Na14K7H5{As4Cu4[Cu(H2O)]12Nb28O109}⋅37.5 H2O (1), has been prepared by a one‐pot reaction, which is the... 
magnetism | one-pot reaction | copper cluster | polyoxometalate | polyoxoniobate | Arsenic | Magnetism | Clusters | Copper
Journal Article
Inorganic Chemistry, ISSN 0020-1669, 05/2017, Volume 56, Issue 10, pp. 5537 - 5543
Polyoxometalates (POMs) of Nb and Ta are greatly different from those of Mo, W, and V that have been studied extensively and developed well. The latter can be... 
DESIGN | OXIDE | POLYOXONIOBATES | BUILDING-BLOCKS | POLYOXOMETALATE | COMPLEXES | CHEMISTRY | HEXATANTALATE | HETEROPOLYNIOBATES | FRAMEWORKS | CHEMISTRY, INORGANIC & NUCLEAR | Usage | Inorganic compounds | Diffraction | X-rays | Nuclear magnetic resonance spectroscopy | Chemical properties | Research | Structure | Chemical synthesis
Journal Article
Chemical Communications, ISSN 1359-7345, 09/2011, Volume 47, Issue 33, pp. 9411 - 9413
The first organic-inorganic hybrid vanadoniobate cluster compounds with a bicapped Keggin-type {VNb12O40(VO)(2)} core have been synthesized and characterized. 
ANIONS | POLYOXONIOBATES | CRYSTAL-STRUCTURE | POLYOXOMETALATE | COMPOUND | FRAMEWORK | STRUCTURAL-CHARACTERIZATION | LIGAND | HETEROPOLYNIOBATES | CHEMISTRY, MULTIDISCIPLINARY | HYDROTHERMAL SYNTHESIS | Vanadium - chemistry | Vanadium Compounds - chemistry | Crystallography, X-Ray | Niobium - chemistry | Isomerism | Molecular Conformation
Journal Article
Journal of Solid State Chemistry, ISSN 0022-4596, 09/2019, Volume 277, pp. 618 - 623
Three nanoscale Nb/W mixed-addendum polyoxometalates, Cs14K4[(Si4W36Nb12O156)Cu(H2O)2]·47H2O, Cs10K8[(Si4W36Nb12O156)Zn(H2O)2]·28H2O, and... 
Polyoxometalates | Self-assembly | Photocatalysis | Tungsten | Niobium | POLYOXONIOBATES | DISCRETE NANOCLUSTERS | CRYSTAL-STRUCTURE | CHEMISTRY, PHYSICAL | STRUCTURAL-CHARACTERIZATION | ION | CHEMISTRY, INORGANIC & NUCLEAR | HYDROGEN | EVOLUTION | CHEMISTRY | WATER | Batteries | Catalysis | Hydrogen | Analysis | Green technology
Journal Article
RSC Advances, ISSN 2046-2069, 2017, Volume 7, Issue 58, pp. 36416 - 36420
We present the second example of mixed Nb/W addendum based trimer, Cs-12[(SiW9Nb3O38)(3)WO3(OH)(3)]center dot 33H(2)O by utilizing in situ formed Keggin-type... 
TRINIOBIUM | OXIDE ANALOGS | POLYOXONIOBATES | MIXED-ADDENDUM POLYOXOMETALATE | REACTIVITY | CHEMISTRY | ION | TRANSITION-METAL CATIONS | TRISUBSTITUTED HETEROPOLYTUNGSTATES | CHEMISTRY, MULTIDISCIPLINARY | PEROXIDE
Journal Article
Dalton Transactions, ISSN 1477-9226, 11/2014, Volume 43, Issue 41, pp. 15295 - 15299
Small-angle X-ray scattering (SAXS) studies of aqueous [Ta6O19](8-) compared to prior studies of aqueous [Nb6O19](8-) reveals key differences in behaviour,... 
POLYOXONIOBATE | OXIDE | INORGANIC MATERIALS | FRAMEWORK | LINDQVIST ION | ORGANIC HYBRIDS | CRYSTAL | H-2 | SOLID-STATE | CATALYSTS | CHEMISTRY, INORGANIC & NUCLEAR
Journal Article
CrystEngComm, ISSN 1466-8033, 2019, Volume 21, Issue 12, pp. 1862 - 1866
Three unprecedented Nb/W mixed-addendum polyoxometalates, Cs9K9[(Si4W36Nb12O156)Mn(H2O)(2)]41H(2)O, Cs11K4Na3[(Si4W36Nb12O156)Co(H2O)(2)]29H(2)O, and... 
BATTERY | CATHODE | GRAPHENE OXIDE | PHOTOCATALYTIC PROPERTIES | POLYOXONIOBATES | CRYSTAL-STRUCTURE | CRYSTALLOGRAPHY | ANODE | LITHIUM | CHEMISTRY, MULTIDISCIPLINARY | CARBON NANOTUBES | HYBRID
Journal Article