Decaniobate: The Fruit Fly of Niobium Polyoxometalate Chemistry

M Nyman, T Rahman, I Colliard - Accounts of Chemical Research, 2023 - ACS Publications
Conspectus Polyoxometalates (POMs, metals= V4/5+, Nb5+, Ta5+, Mo5/6+, and W5/6+) can
be described as molecular metal oxides. The V, Mo, and W-POMs (classic POMs) exhibit …

Speciation atlas of polyoxometalates in aqueous solutions

NI Gumerova, A Rompel - Science Advances, 2023 - science.org
Speciation is the key parameter in solution chemistry that describes the composition,
concentration, and oxidation state of each chemical form of an element present in a sample …

Multi-Time-Scale Simulation of Complex Reactive Mixtures: How Do Polyoxometalates Form?

E Petrus, D Garay-Ruiz, M Reiher… - Journal of the American …, 2023 - ACS Publications
Understanding the dynamics of reactive mixtures still challenges both experiments and
theory. A relevant example can be found in the chemistry of molecular metal-oxide …

Carbon Dioxide Capture by Niobium Polyoxometalate Fragmentation

Z Mao, M Rashwan, E Garrido Ribó… - Journal of the …, 2024 - ACS Publications
High oxidation state metal cations in the form of oxides, oxoanions, or oxoperoxoanions
have diverse roles in carbon dioxide removal (direct air capture and point source). Features …

An electrochemical tool for food additive: A nanoengineered sustainable approach on the preparation of t-LaVO4 rods decorated on g-carbon nitride nanocomposite …

R Aravind, SF Wang - Materials Today Chemistry, 2024 - Elsevier
The dimethylxanthine alkaloid of theobromine (TB) naturally occurs in plants and their
products. Derivatives of methylxanthine can potentially induce detrimental impacts on …

Computational insights into aqueous speciation of metal-oxide nanoclusters: an in-depth study of the Keggin phosphomolybdate

J Buils, D Garay-Ruiz, M Segado-Centellas… - Chemical …, 2024 - pubs.rsc.org
Herein, we present a new computational methodology that unlocks the prediction of the
complex multi-species multi-equilibria processes involved in the formation of complex metal …

POMSimulator: An open‐source tool for predicting the aqueous speciation and self–assembly mechanisms of polyoxometalates

E Petrus, J Buils, D Garay‐Ruiz… - Journal of …, 2024 - Wiley Online Library
Elucidating the speciation (in terms of concentration versus pH) and understanding the
formation mechanisms of polyoxometalates remains a significant challenge, both in …

Carbon Dioxide Capture by Niobium Polyoxometalate Fragments

Z Mao, M Rashwan, E Garrido-Ribo, M Nord… - 2024 - chemrxiv.org
High oxidation state metal cations have diverse roles in carbon dioxide removal (direct air
capture and at-the-source) includ-ing providing basic oxygens for chemisorption reactions …