Search Results - "Nadal, Laia"
-
1
Influence of the Contact Geometry and Counterions on the Current Flow and Charge Transfer in Polyoxometalate Molecular Junctions: A Density Functional Theory Study
Published in Journal of physical chemistry. C (18-02-2021)“…Polyoxometalates (POMs) are promising candidates for molecular electronic applications because (1) they are inorganic molecules, which have better CMOS…”
Get full text
Journal Article -
2
Design and synthesis of polyoxometalate-framework materials from cluster precursors
Published in Nature reviews. Materials (31-08-2017)“…Inorganic oxide materials are used in semiconductor electronics, ion exchange, catalysis, coatings, gas sensors and as separation materials. Although their…”
Get full text
Journal Article -
3
Self-Sorting of Heteroanions in the Assembly of Cross-Shaped Polyoxometalate Clusters
Published in Journal of the American Chemical Society (21-02-2018)“…Heteroanion (HA) moieties have a key role in templating of heteropolyoxometalate (HPA) architectures, but clusters templated by two different templates are…”
Get full text
Journal Article -
4
POMzites: A roadmap for inverse design in metal oxide chemistry
Published in International journal of quantum chemistry (05-03-2021)“…Computationally exploring the space generated by the self‐assembly of known molecular metal oxides and the ability to predict new architectures is a…”
Get full text
Journal Article -
5
Reducing Systematic Uncertainty in Computed Redox Potentials for Aqueous Transition-Metal-Substituted Polyoxotungstates
Published in Inorganic chemistry (07-08-2023)“…Polyoxometalates have attracted significant interest owing to their structural diversity, redox stability, and functionality at the nanoscale. In this work,…”
Get full text
Journal Article -
6
Effective Storage of Electrons in Water by the Formation of Highly Reduced Polyoxometalate Clusters
Published in Journal of the American Chemical Society (25-05-2022)“…Aqueous solutions of polyoxometalates (POMs) have been shown to have potential as high-capacity energy storage materials due to their potential for…”
Get full text
Journal Article -
7
Design and fabrication of memory devices based on nanoscale polyoxometalate clusters
Published in Nature (London) (27-11-2014)“…Flash memories are essential for modern electronics; here a selenium-templated polyoxometalate is used to engineer new metal–oxide–semiconductor devices. Flash…”
Get full text
Journal Article -
8
Computational Study into the Effects of Countercations on the [P8W48O184]40– Polyoxometalate Wheel
Published in ACS Organic & Inorganic Au (04-10-2023)“…Porous metal oxide materials have been obtained from a ring-shaped macrocyclic polyoxometalate (POM) structural building unit, [P8W48O184]40–. This is a…”
Get full text
Journal Article -
9
Towards Polyoxometalate-Cluster-Based Nano-Electronics
Published in Chemistry : a European journal (02-12-2013)“…We explore the concept that the incorporation of polyoxometalates (POMs) into complementary metal oxide semiconductor (CMOS) technologies could offer a…”
Get full text
Journal Article -
10
Investigating the Transformations of Polyoxoanions Using Mass Spectrometry and Molecular Dynamics
Published in Journal of the American Chemical Society (20-07-2016)“…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…”
Get full text
Journal Article -
11
Trapping the δ Isomer of the Polyoxometalate-Based Keggin Cluster with a Tripodal Ligand
Published in Angewandte Chemie International Edition (14-12-2015)“…We report the synthesis, structural, and electronic characterization of the theoretically predicted, but experimentally elusive δ‐isomer of the Keggin…”
Get full text
Journal Article -
12
Controlling the Reactivity of the [P8W48O184]40− Inorganic Ring and Its Assembly into POMZite Inorganic Frameworks with Silver Ions
Published in Angewandte Chemie International Edition (25-11-2019)“…The construction of pure‐inorganic framework materials with well‐defined design rules and building blocks is challenging. In this work, we show how a…”
Get full text
Journal Article -
13
Following the Reaction of Heteroanions inside a {W18O56} Polyoxometalate Nanocage by NMR Spectroscopy and Mass Spectrometry
Published in Angewandte Chemie International Edition (26-06-2015)“…By incorporating phosphorus(III)‐based anions into a polyoxometalate cage, a new type of tungsten‐based unconventional Dawson‐like cluster,…”
Get full text
Journal Article -
14
A metamorphic inorganic framework that can be switched between eight single-crystalline states
Published in Nature communications (13-02-2017)“…The design of highly flexible framework materials requires organic linkers, whereas inorganic materials are more robust but inflexible. Here, by using linkable…”
Get full text
Journal Article -
15
Redox tuning the Weakley-type polyoxometalate archetype for the oxygen evolution reaction
Published in Nature catalysis (08-03-2018)“…Water oxidation is a key reaction for the conversion of solar energy into chemical fuels, but effective water-oxidation catalysts are often based on rare and…”
Get full text
Journal Article -
16
Combined Theoretical and Mass Spectrometry Study of the Formation-Fragmentation of Small Polyoxomolybdates
Published in Inorganic chemistry (15-08-2011)“…We investigate the assembly of small polyoxomolybdates using Car–Parrinello molecular dynamics simulations which show that there is an expansion of the…”
Get full text
Journal Article -
17
Looking for Options to Sustainably Fixate Nitrogen. Are Molecular Metal Oxides Catalysts a Viable Avenue?
Published in Frontiers in chemistry (14-09-2021)“…Fast and reliable industrial production of ammonia (NH 3 ) is fundamentally sustaining modern society. Since the early 20 th Century, NH 3 has been synthesized…”
Get full text
Journal Article -
18
Investigating the Formation of Giant {Pd72}Prop and {Pd84}Gly Macrocycles Using NMR, HPLC, and Mass Spectrometry
Published in Journal of the American Chemical Society (01-08-2018)“…The formation of giant polyoxometalate (POM) species is relatively underexplored, as their self-assembly process is complex due to the rapid kinetics…”
Get full text
Journal Article -
19
-
20
Polyoxometalate {W18O56XO6} Clusters with Embedded Redox-Active Main-Group Templates as Localized Inner-Cluster Radicals
Published in Angewandte Chemie International Edition (09-09-2013)“…Non‐mixed‐valent reduced polyoxometalates, namely {W18O56XO6} Dawson‐like clusters (X=IVII or TeVI) with a localized redox active template have been…”
Get full text
Journal Article