Results 11 to 20 of about 3,374,510 (297)
Defects in amorphous phase-change materials [PDF]
Journal of Materials Research, 2017 Understanding the physical origin of threshold switching and resistance drift phenomena is necessary for making a breakthrough in the performance of low-cost nanoscale technologies related to nonvolatile phase-change memories.
Carius, Reinhard +6 more
core +4 more sources
INTERANTIONAL JOURNAL OF SCIENTIFIC RESEARCH IN ENGINEERING AND MANAGEMENT, 2023 Building envelope is a key element in providing adequate energy and thermal comfort performance to buildings. The main techniques adopted in this context are discussed to identify modern and effective methods with a particular focus on phase change materials (PCMs).
Ujjwal Mali +3 more
openaire +1 more source
Phonons of Phase‐Change Materials
physica status solidi (RRL) – Rapid Research Letters, 2022 Phase‐change materials (PCMs) undergo a reversible transition from a semiconducting to a metallic state, nicely termed “incipient metal.” This transition is driven by a Peierls distortion. A model of covalent bonding is developed in a tight‐binding scheme that accounts for the drastic evolution of some properties of PCMs, among which the Grüneisen ...
Gaspard, Jean-Pierre +2 more
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Vanishing‐Harmonicity and Phase‐Change Materials [PDF]
physica status solidi (RRL) – Rapid Research Letters, 2021 Phase‐change material (PCMs) store data using the contrast (electrical or optical) between two phases: a conductive crystalline phase and a weakly conductive amorphous phase. Most PCMs have a distorted octahedral structure. The contrast comes mainly from the electronic structure.
openaire +2 more sources
Ductile cooling phase change material
Nanoscale Advances, 2020 The as-manufactured elastic and flexible hydrogels demonstrate a potential application in the ductile cooling phase-change medium.
Pratahdeep Gogoi +8 more
openaire +3 more sources
Phase Change Material Photonics [PDF]
, 2021 28 pages, 14 figures, adapted from a chapter to be published in the World Scientific Reference of Amorphous ...
Simpson, Robert E., Cao, Tun
openaire +2 more sources
Phase change material thermoelectric generator
Heat and Mass Transfer, 2023 This paper aims to study and analyze a new Peltier cell layout using a PCM in biphasic mode, with the liquid phase encapsulating the p-n junctions and the solid one playing the role of heat sink. The selected PCM is an organic compound that operates within a temperature range corresponding to the melting process.
openaire +2 more sources
Phase change materials and phase change memory
MRS Bulletin, 2014 Abstract
Simone Raoux +3 more
openaire +3 more sources
Pediatric Blood &Cancer, EarlyView.ABSTRACT Introduction We developed MedSupport, a multilevel medication adherence intervention designed to address root barriers to medication adherence. This study sought to explore the feasibility and acceptability of the MedSupport intervention strategies to support a future full‐scale randomized controlled trial.
Elizabeth G. Bouchard +8 more
wiley +1 more source
Pediatric Blood &Cancer, EarlyView.ABSTRACT Ongoing evidence indicates increased risk of sarcopenic obesity among children and young people (CYP) with acute lymphoblastic leukemia (ALL), often beginning early in treatment, persisting into survivorship. This review evaluates current literature on body composition in CYP with ALL during and after treatment.
Lina A. Zahed +5 more
wiley +1 more source