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 …

Tunable exfoliation of synthetic clays

M Stöter, S Rosenfeldt, J Breu - Annual Review of Materials …, 2015 - annualreviews.org
The large hydration enthalpy of inorganic interlayer cations sandwiched between
moderately negatively charged silicate layers endows to smectites (eg, hectorite) remarkably …

Enantioselective synthesis of D-lactic acid via chemocatalysis using MgO: Experimental and molecular-based rationalization of the triose's reactivity and preliminary …

S Xu, T He, J Li, Z Huang, C Hu - Applied Catalysis B: Environmental, 2021 - Elsevier
The widespread applications of d-lactic acid (D-LaA) significantly prompted the research of
its synthesis from renewable biomass via chemo-catalysis. Herein, we developed a robust …

Structural arrangements of isomorphic substitutions in smectites: Molecular simulation of the swelling properties, interlayer structure, and dynamics of hydrated Cs …

BF Ngouana W, AG Kalinichev - The Journal of Physical Chemistry …, 2014 - ACS Publications
Three new structural models of montmorillonite with differently distributed Al/Si and Mg/Al
substitutions in the tetrahedral and octahedral clay layers are systematically developed and …

Combined thermal and saline effects on the swelling pressure of densely compacted GMZ bentonite

YG Chen, XX Dong, XD Zhang, WM Ye, YJ Cui - Applied Clay Science, 2018 - Elsevier
Sufficient swelling pressure of compacted bentonite upon wetting is necessary to provide
long-term stability to an engineered barrier system under conditions of thermal gradient and …

Pulsed laser ablated zeolite nanoparticles: A novel nano‐catalyst for the synthesis of 1,8‐dioxo‐octahydroxanthene and N‐aryl‐1,8‐dioxodecahydroacridine with …

AM Abdelghany, AA Menazea… - Applied …, 2020 - Wiley Online Library
There is an increasing interest in the synthesis of metal nanoparticles (NPs) from bulk metals
using pulsed laser ablation in liquids (PLAL), as it offers an easy and simple synthesis route …

Hydration and Mobility of Interlayer Ions of (Nax, Cay)-Montmorillonite: A Molecular Dynamics Study

L Zhang, X Lu, X Liu, J Zhou… - The Journal of Physical …, 2014 - ACS Publications
In most of natural montmorillonites, Na+ and Ca2+ ions commonly coexist in the interlayer
space as compensation ions. Molecular dynamics simulations have been performed to …

Characterization of CO2/CH4 Competitive Adsorption in Various Clay Minerals in Relation to Shale Gas Recovery from Molecular Simulation

X Hu, H Deng, C Lu, Y Tian, Z Jin - Energy & fuels, 2019 - ACS Publications
CO2 sequestration and enhanced gas recovery (CS-EGR) is a viable option with enormous
potentials to produce shale gas. However, the microscopic competitive sorption behaviors of …

Competitive sorption of CO2 and H2O in 2: 1 layer phyllosilicates

HT Schaef, JS Loring, VA Glezakou, QRS Miller… - … et Cosmochimica Acta, 2015 - Elsevier
Expandable clays such as montmorillonite have interlayer exchange sites whose hydration
state can be systematically varied from near anhydrous to almost bulk-like water conditions …

Layer charge effects on adsorption and diffusion of water and ions in interlayers and on external surfaces of montmorillonite

Y Yang, AK Narayanan Nair, S Sun - ACS Earth and Space …, 2019 - ACS Publications
Molecular simulations using classical force fields were performed to study the adsorption
and diffusion properties of water and ions in the high-charge (Arizona-type) montmorillonite …