On the thermodynamic stability of nanocrystalline ceramics

RHR Castro - Materials letters, 2013 - Elsevier
Nanomaterials have intrigued the scientific community for many years due to their unique
and unexpected properties. Though the number of technological applications has …

Sintering and nanostability: the thermodynamic perspective

RHR Castro, D Gouvêa - Journal of the American Ceramic …, 2016 - Wiley Online Library
Sintering and nanostability (defined as the stability against sintering) are critical phenomena
present in the processing and application of nanoparticles. With important implications in …

Thin water films covering oxide nanomaterials: Stability issues and influences on materials processing

GR Bourret, O Diwald - Journal of Materials Research, 2019 - cambridge.org
Ambient water condenses readily on metal oxides, which can lead to water film formation
and water-mediated reactions at the oxide surface. Similar to bulk water, thin water films with …

Facile synthesis of MgO and Ni-MgO nanostructures with enhanced adsorption of methyl blue dye

RM Mohamed, A Shawky, IA Mkhalid - Journal of Physics and Chemistry of …, 2017 - Elsevier
Abstract Nanostructured Magnesium oxide (MgO) was prepared by a simple method using a
non-ionic block copolymer as surfactant. Ni was introduced to MgO to improve surface …

Polarization of CO2 for improved CO2 adsorption by MgO and Mg (OH) 2

S Wu, BT Tan, HL Senevirathna, P Wu - Applied Surface Science, 2021 - Elsevier
Low cost MgO has an attractive theoretical CO 2 capture capacity of 1090 mg/g when it is in
equilibrium with MgCO 3, but only~ 1–10% of this predicted absorption limit is realized …

Thermodynamic overpotentials and nucleation rates for electrodeposition on metal anodes

KS Nagy, S Kazemiabnavi, K Thornton… - ACS applied materials …, 2019 - ACS Publications
Rechargeable batteries employing metal negative electrodes (ie, anodes) are attractive next-
generation energy storage devices because of their greater theoretical energy densities …

Study on the nucleating agents for gallium to reduce its supercooling

C Zhang, L Li, X Yang, J Shi, L Gui, J Liu - International Journal of Heat and …, 2020 - Elsevier
Gallium, a typical room temperature liquid metal, has high thermal conductivity and large
volume fusion enthalpy. These characteristics make it a promising phase change material …

Analysis of Anhydrous and Hydrated Surface Energies of gamma-Al2O3 by Water Adsorption Microcalorimetry

RHR Castro, DV Quach - The Journal of Physical Chemistry C, 2012 - ACS Publications
Surface energies have postulated importance to catalysis, crystal growth, sintering,
polymorphism, and many other fields. This importance is even more critical when dealing …

Cubes to cubes: organization of MgO particles into one-Dimensional and two-Dimensional nanostructures

D Thomele, SO Baumann, J Schneider… - Crystal Growth & …, 2021 - ACS Publications
Developing simple, inexpensive, and environmentally benign approaches to integrate
morphologically well-defined nanoscale building blocks into larger high surface area …

MgO nanocube hydroxylation by nanometric water films

NT Luong, M Holmboe, JF Boily - Nanoscale, 2023 - pubs.rsc.org
Hydrophilic nanosized minerals exposed to air moisture host thin water films that are key
drivers of reactions of interest in nature and technology. Water films can trigger irreversible …