Designing crystallization in phase-change materials for universal memory and neuro-inspired computing
The global demand for data storage and processing has increased exponentially in recent
decades. To respond to this demand, research efforts have been devoted to the …
decades. To respond to this demand, research efforts have been devoted to the …
An overview of phase-change memory device physics
Phase-change memory (PCM) is an emerging non-volatile memory technology that has
recently been commercialized as storage-class memory in a computer system. PCM is also …
recently been commercialized as storage-class memory in a computer system. PCM is also …
Reducing the stochasticity of crystal nucleation to enable subnanosecond memory writing
Operation speed is a key challenge in phase-change random-access memory (PCRAM)
technology, especially for achieving subnanosecond high-speed cache memory …
technology, especially for achieving subnanosecond high-speed cache memory …
Recent advances on neuromorphic devices based on chalcogenide phase‐change materials
Traditional von Neumann computing architecture with separated computation and storage
units has already impeded the data processing performance and energy efficiency, calling …
units has already impeded the data processing performance and energy efficiency, calling …
Chalcogenides by design: functionality through metavalent bonding and confinement
A unified picture of different application areas for incipient metals is presented. This
unconventional material class includes several main‐group chalcogenides, such as GeTe …
unconventional material class includes several main‐group chalcogenides, such as GeTe …
Photonic and plasmonic metasensors
Biosensors have been designed and developed for detecting biomarkers, biomolecules,
proteins, enzymes, organisms, and various types of bacterial and viral diseases since the …
proteins, enzymes, organisms, and various types of bacterial and viral diseases since the …
The Myth of “Metavalency” in Phase‐Change Materials
Phase‐change memory materials (PCMs) have unusual properties and important
applications, and recent efforts to find improved materials have focused on their bonding …
applications, and recent efforts to find improved materials have focused on their bonding …
[HTML][HTML] Unveiling the structural origin to control resistance drift in phase-change memory materials
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 …
with this challenge, massive efforts have been devoted to the development of advanced …
Monatomic phase change memory
Phase change memory has been developed into a mature technology capable of storing
information in a fast and non-volatile way,–, with potential for neuromorphic computing …
information in a fast and non-volatile way,–, with potential for neuromorphic computing …
The role of local structure in dynamical arrest
CP Royall, SR Williams - Physics Reports, 2015 - Elsevier
Amorphous solids, or glasses, are distinguished from crystalline solids by their lack of long-
range structural order. At the level of two-body structural correlations, glassformers show no …
range structural order. At the level of two-body structural correlations, glassformers show no …