Oxide–and silicate–water interfaces and their roles in technology and the environment

JL Bañuelos, E Borguet, GE Brown Jr… - Chemical …, 2023‏ - ACS Publications
Interfacial reactions drive all elemental cycling on Earth and play pivotal roles in human
activities such as agriculture, water purification, energy production and storage …

In Situ and Operando X-ray Scattering Methods in Electrochemistry and Electrocatalysis

OM Magnussen, J Drnec, C Qiu, I Martens… - Chemical …, 2024‏ - ACS Publications
Electrochemical and electrocatalytic processes are of key importance for the transition to a
sustainable energy supply as well as for a wide variety of other technologically relevant …

Iron oxide surfaces

GS Parkinson - Surface Science Reports, 2016‏ - Elsevier
The current status of knowledge regarding the surfaces of the iron oxides, magnetite (Fe 3 O
4), maghemite (γ-Fe 2 O 3), haematite (α-Fe 2 O 3), and wüstite (Fe 1− x O) is reviewed. The …

Water oxidation on pure and doped hematite (0001) surfaces: Prediction of Co and Ni as effective dopants for electrocatalysis

P Liao, JA Keith, EA Carter - Journal of the American Chemical …, 2012‏ - ACS Publications
In photoelectrochemical cells, sunlight may be converted into chemical energy by splitting
water into hydrogen and oxygen molecules. Hematite (α-Fe2O3) is a promising photoanode …

Atomic-Scale Structure of the Hematite α-Fe2O3(11̅02) “R-Cut” Surface

F Kraushofer, Z Jakub, M Bichler, J Hulva… - The Journal of …, 2018‏ - ACS Publications
The α-Fe2O3 (11̅02) surface (also known as the hematite r-cut or (012) surface) was
studied using low-energy electron diffraction (LEED), X-ray photoelectron spectroscopy …

Charging behavior at the alumina–water interface and implications for ceramic processing

GV Franks, Y Gan - Journal of the American Ceramic Society, 2007‏ - Wiley Online Library
The interaction of water and the alumina surface is comprehensively reviewed. Water can be
incorporated in the alumina crystal structure resulting in the formation of aluminum …

Simultaneous inner-and outer-sphere arsenate adsorption on corundum and hematite

JG Catalano, C Park, P Fenter, Z Zhang - Geochimica et Cosmochimica …, 2008‏ - Elsevier
The ability to predict the fate and transport of arsenic in aquatic environments, its impact on
water quality and human health, and the performance and cost-effectiveness of water …

Toward informed design of nanomaterials: a mechanistic analysis of structure–property–function relationships for faceted nanoscale metal oxides

HE Rudel, MKM Lane, CL Muhich, JB Zimmerman - ACS nano, 2020‏ - ACS Publications
Nanoscale metal oxides (NMOs) have found wide-scale applicability in a variety of
environmental fields, particularly catalysis, gas sensing, and sorption. Facet engineering, or …

Weak interfacial water ordering on isostructural hematite and corundum (0 0 1) surfaces

JG Catalano - Geochimica et Cosmochimica Acta, 2011‏ - Elsevier
Ordering of interfacial water at the hematite and corundum (001)–water interfaces has been
characterized using in situ high resolution specular X-ray reflectivity measurements. The …

Water structure at hematite–water interfaces

S Kerisit - Geochimica et Cosmochimica Acta, 2011‏ - Elsevier
The atomic-level structure of water at mineral surfaces is an important controlling factor in
interfacial reactions such as foreign ion incorporation, crystal growth and dissolution, and …