The field of metal–organic frameworks (MOFs) has been incorrectly believed to be purely
crystalline. However, non-crystalline MOFs (amorphous MOFs, MOF liquids, and MOF …

Dynamic relaxation is an intrinsic and universal feature of glasses and enables fluctuation
and dissipation to occur, which induces plentiful behaviour, maintains equilibrium, and …

This article describes recent progress in understanding highly stable glasses prepared by
physical vapor deposition and provides perspective on further research directions for the …

Glasses have markedly different stability around their glass transition temperature (T g), and
metallic glasses (MGs) are conventionally regarded as metastable compared to other …

Ultrastable glasses (mostly prepared from the vapor phase under optimized deposition
conditions) represent a unique class of materials with low enthalpies and high kinetic …

Focusing on metallic glasses as model systems, we review the features and mechanisms of
the β-relaxations, which are intrinsic and universal to supercooled liquids and glasses, and …

A new metallic glass, which was created by vapour deposition at an appropriately high
substrate temperature, shows exceptional thermal stability, and enhanced glass transition …

We perform stringent tests of thermodynamic theories of the glass transition over the
experimentally relevant temperature regime for several simulated glass-formers. The swap …

Key to resolving the scientific challenge of the glass transition is to understand the origin of
the massive increase in viscosity of liquids cooled below their melting temperature (avoiding …

Enhanced kinetic stability of vapor-deposited glasses has been established for a variety of
glass organic formers. Several recent reports indicate that vapor-deposited glasses can be …