Visible‐light‐responsive photoanodes for highly active, stable water oxidation

J Seo, H Nishiyama, T Yamada… - Angewandte Chemie …, 2018 - Wiley Online Library
Solar energy is a natural and effectively permanent resource and so the conversion of solar
radiation into chemical or electrical energy is an attractive, although challenging, prospect …

Water oxidation at electrodes modified with earth‐abundant transition‐metal catalysts

JR Galán‐Mascarós - ChemElectroChem, 2015 - Wiley Online Library
Water Oxidation at Electrodes Modified with Earth‐Abundant Transition‐Metal Catalysts -
Galán‐Mascarós - 2015 - ChemElectroChem - Wiley Online Library Skip to Article Content Skip …

α-Fe2O3/NiOOH: An Effective Heterostructure for Photoelectrochemical Water Oxidation

F Malara, A Minguzzi, M Marelli, S Morandi… - ACS …, 2015 - ACS Publications
The study of the semiconductor/electrocatalyst interface in electrodes for
photoelectrochemical water splitting is of paramount importance to obtain enhanced solar-to …

Hematite photoanodes for water oxidation: electronic transitions, carrier dynamics, and surface energetics

J Li, H Chen, CA Triana, GR Patzke - Angewandte Chemie, 2021 - Wiley Online Library
We review the current understanding of charge carriers in model hematite photoanodes at
different stages. The origin of charge carriers is discussed based on the electronic structure …

Hierarchical Heterostructures of Ultrasmall Fe2O3-Encapsulated MoS2/N-Graphene as an Effective Catalyst for Oxygen Reduction Reaction

ND Chuong, TD Thanh, NH Kim… - ACS applied materials & …, 2018 - ACS Publications
In this study, a facile approach has been successfully applied to synthesize a hierarchical
three-dimensional architecture of ultrasmall hematite nanoparticles homogeneously …

Interface Engineering and its Effect on WO3-Based Photoanode and Tandem Cell

Y Liu, BR Wygant, O Mabayoje, J Lin… - … applied materials & …, 2018 - ACS Publications
During photoelectrochemical (PEC) water splitting, the reactions occur on the surface of the
photoelectrode. Therefore, the properties of the interfaces between the various components …

α-Fe2O3 nanoarrays photoanodes decorated with Ni-MOFs for enhancing photoelectrochemical water oxidation

X Liu, F Zhan, D Li, M Xue - International Journal of Hydrogen Energy, 2020 - Elsevier
Owing to severe recombination of photogenerated charges, sluggish kinetics of oxygen
evolution reaction (OER) and high overpotential, the efficiency of photoelectrocatalytic (PEC) …

Some aspects of the charge transfer dynamics in nanostructured WO 3 films

V Cristino, S Marinello, A Molinari… - Journal of Materials …, 2016 - pubs.rsc.org
The photoanodic response of two different types of nanocrystalline WO3 electrodes
prepared by following either the sol gel approach or the accelerated anodization route was …

Enhanced photoelectrochemical water splitting via SILAR-deposited Ti-doped hematite thin films with an FeOOH overlayer

AJ Abel, AM Patel, SY Smolin, B Opasanont… - Journal of Materials …, 2016 - pubs.rsc.org
Hematite (α-Fe2O3) has been intensely investigated for photoelectrochemical (PEC) water
splitting, but diffusion of metal atoms from underlying layers often obscures the nature of …

SILAR-deposited hematite films for photoelectrochemical water splitting: effects of Sn, Ti, thickness, and nanostructuring

AJ Abel, I Garcia-Torregrosa, AM Patel… - The Journal of …, 2015 - ACS Publications
Hematite (α-Fe2O3) has been widely investigated for photoelectrochemical (PEC) water
splitting, but questions remain regarding the nature of improvements induced by different …