The amalgamation of multi-subjects often elicits novel materials, new concepts and
unexpected applications. Recently, Ge 2 Sb 2 Te 5, as the most established phase-change …

As one of the state-of-the-art phase-change materials, the stable Ge2Sb2Te5 hexagonal
compound also exhibits decent thermoelectric performance with high electrical conductivity …

Ge-Sb-Te compounds (GST), the well-known phase-change materials, are considered to be
promising thermoelectric (TE) materials due to their decent thermoelectric performance …

Phase change materials are identified for their ability to rapidly alternate between the
amorphous and crystalline phases and have large contrast in the optical/electrical properties …

Ge 2 Sb 2 Te 5 (GST) has been widely used as a popular phase change material. In this
study, we show that it exhibits high Seebeck coefficients 200–300 μV/K in its cubic …

The structure–property link is inherent to materials. Hexagonal Ge4Se3Te phase, with
special Ge–Ge cationic bonding and distinctive from other IV–VI compounds, reveals …

Abstract GeSb 2 Te 4, a layer-structured pseudo-binary chalcogenide, is a promising
thermoelectric material with low lattice thermal conductivity ensured by the van de Waals …

Abstract Pseudobinary alloys (GeTe) m (Sb2Te3) n (GST), known as the most popular phase
change materials for data-storage applications, also exhibit great potential as thermoelectric …

As the pseudo-binary alloys between GeTe and Sb 2 Te 3, GeSbTe-based compounds are
promising thermoelectric materials. Although Ge 2 Sb 2 Te 5 and GeSb 2 Te 4 have widely …

Phase‐change materials form a unique material class, characterized by a rather unusual
combination of physical properties. Exhibiting fast crystallization and a large contrast in …