Keyword search (4,163 papers available)

"Donnarumma PR" Authored Publications:

Title Authors PubMed ID
1 Synthesis, Characterization and Photophysical Properties of a New Family of Rare-earth Cluster-based Metal-organic Frameworks Bicalho HA; Copeman C; Barbosa HP; Donnarumma PR; Davis Z; Quezada-Novoa V; Velazquez-Garcia JJ; Liu N; Hemmer E; Howarth AJ; 39105655
CHEMBIOCHEM
2 Rare-earth acetates as alternative precursors for rare-earth cluster-based metal-organic frameworks Richezzi M; Donnarumma PR; Copeman C; Howarth AJ; 38646995
CNSR
3 Remodelling a shp: Transmetalation in a Rare-Earth Cluster-Based Metal-Organic Framework Bicalho HA; Donnarumma PR; Quezada-Novoa V; Titi HM; Howarth AJ; 34314164
CHEMBIOCHEM
4 Synthetic approaches for accessing rare-earth analogues of UiO-66 Donnarumma PR; Frojmovic S; Marino P; Bicalho HA; Titi HM; Howarth AJ; 34027524
CHEMBIOCHEM
5 Molecular Copper(I)-Copper(II) Photosensitizer-Catalyst Photoelectrode for Water Oxidation. Singh Z, Donnarumma PR, Majewski MB 32909755
CNSR
6 Rare-earth metal-organic frameworks: from structure to applications. Saraci F, Quezada-Novoa V, Donnarumma PR, Howarth AJ 32658241
CHEMBIOCHEM

 

Title:Molecular Copper(I)-Copper(II) Photosensitizer-Catalyst Photoelectrode for Water Oxidation.
Authors:Singh ZDonnarumma PRMajewski MB
Link:https://www.ncbi.nlm.nih.gov/pubmed/32909755
DOI:10.1021/acs.inorgchem.0c01670
Publication:Inorganic chemistry
Keywords:
PMID:32909755 Category:Inorg Chem Date Added:2020-09-12
Dept Affiliation: CNSR
1 Department of Chemistry and Biochemistry and Centre for NanoScience Research Concordia University 7141 Sherbrooke Street West, Montreal, Quebec H4B 1R6, Canada.

Description:

Molecular Copper(I)-Copper(II) Photosensitizer-Catalyst Photoelectrode for Water Oxidation.

Inorg Chem. 2020 Sep 10; :

Authors: Singh Z, Donnarumma PR, Majewski MB

Abstract

Copper(II)-based electrocatalysts for water oxidation in aqueous solution have been studied previously, but photodriving these systems still remains a challenge. In this work, a bis(diimine)copper(I)-based donor-chromophore-acceptor system is synthesized and applied as the light-harvesting component of a photoanode. This molecular assembly was integrated onto a zinc oxide nanowire surface, and upon photoexcitation, chronoamperometric studies reveal that the integrated triad can inject electrons directly into the conduction band of zinc oxide, generating oxidizing equivalents that are then transferred to a copper(II) water oxidation catalyst in aqueous solution, yielding O2 from water with a Faradaic efficiency of 76%.

PMID: 32909755 [PubMed - as supplied by publisher]





BookR developed by Sriram Narayanan
for the Concordia University School of Health
Copyright © 2011-2026
Cookie settings
Concordia University