The global demand for data storage and processing is increasing exponentially. To deal
with this challenge, massive efforts have been devoted to the development of advanced …

Nowadays, chalcogenide-based phase change materials (PCMs) are proving themselves
superior in the category of memory devices due to a combination of their unique set of …

The strikingly contrasting optical properties of various phases of chalcogenide phase
change materials (PCM) has recently led to the development of novel photonic devices such …

Phase change materials provide unique reconfigurable properties for photonic applications
that mainly arise from their exotic characteristic to reversibly switch between the amorphous …

Tailoring the degree of disorder in chalcogenide phase‐change materials (PCMs) plays an
essential role in nonvolatile memory devices and neuro‐inspired computing. Upon rapid …

Metal–insulator transition (MIT) is one of the most essential topics in condensed matter
physics and materials science. The accompanied drastic change in electrical resistance can …

Phase‐change random access memory (PCRAM) is one of the most technologically mature
candidates for next‐generation non‐volatile memory and is currently at the forefront of …

Phase transformations between cubic and rhombohedral states of phase-change
chalcogenide materials have been considered to result in small resistance drift, fast …

Two-dimensional van-der-Waals-bonded chalcogenide heterostructures have recently
received a lot of attention due to promising applications in the fields of photonics …

Unconventionally high amount of atomic vacancies up to more than 10% are known to form
in Ge-Sb-Te crystals upon rapid crystallization from the amorphous phase. Upon thermal …