Articles with "substituted polyoxometalate" as a keyword



A Series of 3D Porous Lanthanide-Substituted Polyoxometalate Frameworks Based on Rare Hexadecahedral {Ln6W8O28} Heterometallic Cage-Shaped Clusters.

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Published in 2019 at "Inorganic chemistry"

DOI: 10.1021/acs.inorgchem.9b02413

Abstract: A series of 3D porous lanthanide-substituted polyoxometalate frameworks, Na2[Ln2(H2O)11]2[Ln3(H2O)3(α-SiW11O39)2]2·69H2O (1-Ln, Ln = Sm, Eu, Gd, Tb, and Dy), are built from novel hexadecahedral {Ln6W8O28} heterometallic cage-shaped clusters. Intriguingly, every tetrameric {[Ln3(H2O)3(α-SiW11O39)2]2}14- cage-cluster is linked with… read more here.

Keywords: series porous; porous lanthanide; substituted polyoxometalate; lanthanide substituted ... See more keywords
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A new 3 D {Na2Cu3}-substituted polyoxometalate: synthesis, structure and its photocatalytic and electrochemical properties

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Published in 2020 at "Journal of Coordination Chemistry"

DOI: 10.1080/00958972.2020.1805601

Abstract: Abstract A new 3 D polyoxometalate, H7K3[Na2Cu3(H2O)(B-α-SbW9O33)2]·8H2O (1), has been hydrothermally made and characterized by IR spectroscopy, thermogravimetric analyses, powder X-ray diffraction and single crystal X-ray diffraction analysis. 1 crystallizes in the tetragonal system, space group… read more here.

Keywords: electrochemical properties; polyoxometalate synthesis; na2cu3 substituted; new na2cu3 ... See more keywords