Metamorphic oxygen-evolving molecular Ru and Ir catalysts

N Vereshchuk, M Gil-Sepulcre, A Ghaderian… - Chemical Society …, 2023 - pubs.rsc.org
Today sustainable and clean energy conversion strategies are based on sunlight and the
use of water as a source of protons and electrons, in a similar manner as it happens in …

Strategic factors to design the next generation of molecular water oxidation catalysts: Lesson learned from ruthenium complexes

A Ghaderian, S Kazim, MK Nazeeruddin… - Coordination Chemistry …, 2022 - Elsevier
Energy conversion through sustainable means is essential to counter global warming and
an urgent solution through a multidisciplinary approach is required. The temperature change …

Atomically dispersed iridium on indium tin oxide efficiently catalyzes water oxidation

D Lebedev, R Ezhov, J Heras-Domingo… - ACS central …, 2020 - ACS Publications
Heterogeneous catalysts in the form of atomically dispersed metals on a support provide the
most efficient utilization of the active component, which is especially important for scarce and …

A High‐Valent Manganese (IV)–Oxo–Cerium (IV) Complex and Its Enhanced Oxidizing Reactivity

DG Karmalkar, M Sankaralingam… - Angewandte Chemie …, 2019 - Wiley Online Library
A mononuclear nonheme manganese (IV)–oxo complex binding the Ce4+ ion,[(dpaq) MnIV
(O)]+–Ce4+ (1‐Ce4+), was synthesized by reacting [(dpaq) MnIII (OH)]+(2) with cerium …

Water Oxidation Catalyst cis-[Ru(bpy)(5,5′-dcbpy)(H2O)2]2+ and Its Stabilization in Metal–Organic Framework

R Ezhov, A Karbakhsh Ravari, A Page, Y Pushkar - ACS Catalysis, 2020 - ACS Publications
The realization of artificial photosynthesis requires the design of fast and durable water
oxidation catalysts that can be incorporated into future sunlight-to-chemical-fuels …

Characterization of the FeV=O Complex in the Pathway of Water Oxidation

R Ezhov, AK Ravari, Y Pushkar - Angewandte Chemie, 2020 - Wiley Online Library
Hypervalent FeV= O species are implicated in a multitude of oxidative reactions of organic
substrates, as well as in catalytic water oxidation, a reaction crucial for artificial …

Unraveling the Mechanism of Catalytic Water Oxidation via de Novo Synthesis of Reactive Intermediate

AK Ravari, G Zhu, R Ezhov… - Journal of the …, 2019 - ACS Publications
Artificial photosynthesis could promise abundant, carbon-neutral energy, but implementation
is currently limited by a lack of control over the multi-electron catalysis of water oxidation …

Enhanced ab initio molecular dynamics exploration unveils the complex role of different intramolecular bases on the water nucleophilic attack mechanism

M Schilling, RA Cunha, S Luber - ACS Catalysis, 2020 - ACS Publications
Rational design of water oxidation catalysts (WOCs) is a valuable complement to the
traditional empirically driven approach used to improve the catalytic performance of existing …

Reusable water oxidation catalyst with dual active center for enhanced water oxidation: Iridium oxide nanoparticles immobilized on monodisperse-porous Mn5O8 …

RB Tosun, KÖ Hamaloğlu, C Kavaklı, PA Kavaklı… - International Journal of …, 2021 - Elsevier
A reusable catalyst with dual active center for chemical water oxidation is synthesized for the
first time by immobilization of iridium oxide nanoparticles (IrO 2 NPs) on monodisperse …

Electrocatalytic water oxidation by heteroleptic ruthenium complexes of 2, 6-bis (benzimidazolyl) pyridine Scaffold: a mechanistic investigation

S Khan, S Sengupta, MA Khan, MP Sk, S Naskar - Dalton Transactions, 2023 - pubs.rsc.org
Three monomeric ruthenium complexes with anionic ligands [RuII (L)(L1)(DMSO)][ClO4](1),[
RuII (L)(L2)(DMSO)][PF6](2), and [RuII (L)(L3)(DMSO)][PF6](3)[L= pyrazine carboxylate, L1 …