Results 41 to 50 of about 3,359,345 (195)

Roadmap for phase change materials in photonics and beyond

open access: yesiScience, 2023
Summary: Phase Change Materials (PCMs) have demonstrated tremendous potential as a platform for achieving diverse functionalities in active and reconfigurable micro-nanophotonic devices across the electromagnetic spectrum, ranging from terahertz to ...
Patinharekandy Prabhathan   +40 more
doaj   +3 more sources

Phase Change Materials and Their Benefits in ETICS

open access: yesApplied Sciences, 2020
Phase change materials (PCMs) are materials with the ability of absorption of latent heat based on a phase change. PCMs are able to store and release a large amount of energy at certain temperatures melting or freezing.
Lubomír Sokola   +3 more
doaj   +1 more source

Research status and application of phase change materials

open access: yesCailiao gongcheng, 2019
Currently, the utilization efficiency of energy still remains at a low level, although the depletion of fossil fuel is appoaching. Therefore, it is of great significance to develop new materials and technologies for energy-saving and environment ...
CHEN Ying   +5 more
doaj   +1 more source

Energy efficiency of buildings with phase-change materials [PDF]

open access: yesFacta Universitatis. Series: Architecture and Civil Engineering, 2012
The construction of energy efficient buildings using innovative building materials such as phase change materials, in addition to improving indoor comfort, energy savings and costs, can be achieved by increasing their market value.
Lukić Predrag   +2 more
doaj   +1 more source

Modeling InSe Phase-change Materials

open access: yesMRS Proceedings, 2003
ABSTRACTThe amorphous structure of InxSey has been studied by a first principles tight-binding molecular dynamics technique using the program package PLATO (Package for Linear-combination of Atomic Type Orbitals). The three-dimensional amorphous structures with different densities were prepared by quick quenching from the liquid phase.
Kohary, K   +3 more
openaire   +2 more sources

Emergent electric field control of phase transformation in oxide superlattices. [PDF]

open access: yes, 2020
Electric fields can transform materials with respect to their structure and properties, enabling various applications ranging from batteries to spintronics.
Arenholz, Elke   +15 more
core   +2 more sources

Longitudinal confinement engineering in phase change materials

open access: yeseScience
Amidst escalating energy demands and intensifying environmental pressures, advanced phase change materials (PCMs) have emerged as highly efficient and sustainable storage solutions, owing to their unique operational principles.
Yuhao Feng   +5 more
doaj   +1 more source

Coexistence of tetrahedral and octahedral-like sites in amorphous phase change materials

open access: yes, 2007
Chalcogenide alloys are materials of interest for optical recording and non-volatile memories. We perform ab-initio molecular dynamics simulations aiming at shading light onto the structure of amorphous Ge2Sb2Te5 (GST), the prototypical material in this ...
Bernasconi, M.   +4 more
core   +1 more source

Thermal storage/management system with phase change materials for building [PDF]

open access: yes, 2018
Peer ...
Du, Yanxia   +4 more
core   +2 more sources

Microstructure characterization, phase transition, and device application of phase-change memory materials

open access: yesScience and Technology of Advanced Materials, 2023
Phase-change memory (PCM), recently developed as the storage-class memory in a computer system, is a new non-volatile memory technology. In addition, the applications of PCM in a non-von Neumann computing, such as neuromorphic computing and in-memory ...
Kai Jiang   +4 more
doaj   +1 more source

Home - About - Disclaimer - Privacy