Results 31 to 40 of about 28,742 (265)

Process for metal deposition for microelectronic interconnections [PDF]

open access: yes, 1994
A method for forming interconnections in microelectronic devices, including interconnections through small vias between different layers in the microelectronic devices include the spin coating of a film comprising a polyoxometalate and an organic ...
Argitis, Panagiotis   +2 more
core   +1 more source

Grain boundaries passivation of high efficiency and stable perovskite photodetector by polyoxometalate-based composite SiW11@ZIF-8

open access: yesPolyoxometalates, 2022
Polyoxometalates (POMs) can enable energy level tuning to match perovskite layers. They are considered electronic bridges to modify perovskite and improve the performance of photovoltaic devices.
Sijie Duan   +4 more
doaj   +1 more source

Self-assembly in polyoxometalate and metal coordination-based systems: synthetic approaches and developments [PDF]

open access: yes, 2018
Utilizing new experimental approaches and gradual understanding of the underlying chemical processes has led to advances in the self-assembly of inorganic and metal–organic compounds at a very fast pace over the last decades.
Kabanos, Themistoklis   +3 more
core   +1 more source

Application of polyoxometalates in third-generation solar cells

open access: yesPolyoxometalates, 2023
Researchers pursuing the development of third-generation solar cells, which typically include quantum dot-sensitized solar cells (QDSSCs), dye-sensitized solar cells (DSSCs), perovskite solar cells (PSCs), and organic solar cells (OSCs), continue to ...
Qiu Zhang, Fengyan Li, Lin Xu
doaj   +1 more source

Building block libraries and structural considerations in the self-assembly of polyoxometalate and polyoxothiometalate systems [PDF]

open access: yes, 2018
Inorganic metal-oxide clusters form a class of compounds that are unique in their topological and electronic versatility and are becoming increasingly more important in a variety of applications.
A Dolbecq   +66 more
core   +1 more source

Polyoxometalate-based Supramolecular Gel [PDF]

open access: yesScientific Reports, 2013
Self-assemblyings of surfactant-encapsulated Wells-Dawson polyoxometalates (SEPs) nanobuilding blocks in butanone and esters yielded supramolecular gels showing thermo and photo responsive properties. The gels can be further polymerized if unsaturated esters were used and subsequently electrospinned into nanowires and non-woven mats.
He, Peilei   +5 more
openaire   +2 more sources

Fast degradation of phenol over porphyrin-polyoxometalate composite photocatalysts under visible light

open access: yesPolyoxometalates, 2022
Both polyoxometalates (POMs) and metalloporphyrins exhibit high Arial. 9 efficiency. In this work, we designed two new composite catalysts with [5,10,15,20-tetra-(4-carboxylphenyl)-porphyrinato]-ferric chloride (FeTCPP) and H3PW12O40 (PW12)/H3PMo12O40 ...
Zhinan Xia   +4 more
doaj   +1 more source

Investigating the transformations of polyoxoanions using mass spectrometry and molecular dynamics [PDF]

open access: yes, 2016
The reactions of [γ-SiW10O36]8– represent one of the most important synthetic gateways into a vast array of polyoxotungstate chemistry. Herein, we set about exploring the transformation of the lacunary polyoxoanion [β2-SiW11O39]8– into [γ-SiW10O36]8 ...
Antonio Rodríguez-Fortea   +9 more
core   +2 more sources

Classical Keggin intercalated into layered double hydroxides: facile preparation and catalytic efficiency in Knoevenagel condensation reaction [PDF]

open access: yes, 2015
The family of polyoxometalate (POM) intercalated layered double hydroxides (LDHs) composite materials has shown great promise for the design of functional materials with numerous applications.
Fang, Yanjun   +4 more
core   +1 more source

High Proton‐Conductivity in Covalently Linked Polyoxometalate‐Organoboronic Acid‐Polymers

open access: yesAngewandte Chemie, 2021
The controlled bottom‐up design of polymers with metal oxide backbones is a grand challenge in materials design, as it could give unique control over the resulting chemical properties.
Shujun Li   +9 more
semanticscholar   +1 more source

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