Understanding glass through differential scanning calorimetry

Q Zheng, Y Zhang, M Montazerian, O Gulbiten… - Chemical …, 2019 - ACS Publications
Differential scanning calorimetry (DSC) is a powerful tool to address some of the most
challenging issues in glass science and technology, such as the nonequilibrium nature of …

Sustainable glass-ceramic foams manufactured from waste glass bottles and bentonite

FP da Costa, CR da Silva Morais, AM Rodrigues - Ceramics International, 2020 - Elsevier
Glass-ceramic foams were manufactured with waste glass bottle (85.7 wt%, 87.5 wt%, and
88.9 wt%) and bentonite. The raw materials were characterized by Energy-dispersive X-ray …

Energy landscape modeling of crystal nucleation

CJ Wilkinson, DR Cassar, AV DeCeanne, KA Kirchner… - Acta Materialia, 2021 - Elsevier
Nucleation is a crucial phase transformation process across all materials science. In the
context of crystal nucleation, accurate knowledge of the nucleation rate is essential for the …

Microstructure and physico-mechanical properties of Al2O3-doped sustainable glass-ceramic foams

FP da Costa, CR da Silva Morais, HC Pinto… - Materials Chemistry and …, 2020 - Elsevier
Glass-ceramics foams (GCs foams) were manufactured with the aid of the replica method
and from cheap and sustainable raw materials (waste glass bottle, bentonite, and alumina) …

Highly translucent nanostructured glass-ceramic

VO Soares, FC Serbena, G dos Santos Oliveira… - Ceramics …, 2021 - Elsevier
Transparent and translucent glass-ceramics (GCs) are found in an increasing number of
domestic and high-technology applications. In this paper, we evaluated and optimized the …

A critical evaluation of barium silicate glass network polymerization

BJA Moulton, A Picinin, LD Silva, C Doerenkamp… - Journal of Non …, 2022 - Elsevier
The state of polymerization in barium silicate glasses (xBaO·(1-x) SiO 2, 0.28≤ x≤ 0.45)
has been studied by both experiment (Raman, static and MAS 29 Si NMR spectroscopy) and …

The race within supercooled liquids—Relaxation versus crystallization

ED Zanotto, DR Cassar - The Journal of Chemical Physics, 2018 - pubs.aip.org
Can any liquid be cooled down below its melting point to an isentropic (Kauzmann)
temperature without vitrifying or crystallizing? This long-standing question concerning the …

The origin of the unusual DSC peaks of supercooled barium disilicate liquid

BJA Moulton, AM Rodrigues, DV Sampaio, LD Silva… - …, 2019 - pubs.rsc.org
It is known that barium disilicate (BS2) glass exhibits two prominent exothermic peaks
between the glass transition and melting temperatures in calorimetric experiments, however …

Off-stoichiometry effects on crystal nucleation and growth kinetics in soda-lime-silicate glasses. The combeite (Na2O• 2CaO• 3SiO2)–devitrite (Na2O• 3CaO• 6SiO2) …

GS Macena, AS Abyzov, VM Fokin, ED Zanotto… - Acta Materialia, 2020 - Elsevier
To the present date, the vast majority of fundamental studies on glass crystallization has
been carried out using stoichiometric compositions, whereas by far, the most common cases …

Microstructural and residual stress effects on toughening of stoichiometric BaO. 2SiO2 glass-ceramics

SRF Sabino, BGB Cordeiro, LD Silva… - Journal of the European …, 2022 - Elsevier
Abstract Barium disilicate (BaO. 2SiO 2= BS2) glass is one of the few stoichiometric glasses
that nucleates internally, homogeneously via thermal treatment. This system has been …