Results 21 to 30 of about 15,777,493 (301)
Phase-Change Materials, 1/f Noise, and Phase Synchrony
Advances in Materials Science and Engineering, 2022 In this article, we study 1/fγ,γ≈1 electrical noise in amorphous phase-change materials. Given the relevance of noise in recent applications, it is necessary to gain a deeper perspective on its nature in phase-change semiconductors, a promising class of ...
J. C. Martinez, R. E. Simpson
doaj +1 more source
Neuromorphic Photonics Based on Phase Change Materials
Nanomaterials, 2023 Neuromorphic photonics devices based on phase change materials (PCMs) and silicon photonics technology have emerged as promising solutions for addressing the limitations of traditional spiking neural networks in terms of scalability, response delay, and ...
Tiantian Li +9 more
doaj +1 more source
Nanosized n-eicosane as phase change materials: Phase behaviors and phase transition kinetics
Chemical Thermodynamics and Thermal Analysis, 2021 Through confined in nanopores, the model compound of normal eicosane (n-C20H42, C20) shows tunable melting temperature and enthalpy change, which provides a series of nanosized phase change materials with various melting points.
Dongqing Wang +4 more
doaj +1 more source
Phase-change materials-based platforms for biomedicine
Frontiers in Bioengineering and Biotechnology, 2022 Recently, phase-change materials (PCMs) have gathered enormous attention in diverse fields of medicine, particularly in bioimaging, therapeutic delivery, and tissue engineering.
Biao-Qi Chen +6 more
doaj +1 more source
Energies, 2021 This research article explores the behavior of a phase change material (PCM) when it undergoes interrupted melting and freezing, through experimental investigations using a heat flow meter apparatus.
Rohit Jogineedi +2 more
doaj +1 more source
Numerical Study on Resistance Change Characteristics of Phase Change Materials
Advances in Materials Science and Engineering, 2021 Phase change materials are a type of emerging materials whose states will change under certain conditions, which then lead to changes in resistance. To study the characteristics of the phase change materials, a numerical simulation model of the resistive
Yifang Su +6 more
doaj +1 more source
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
Review on microencapsulated phase change materials (MEPCMs) : fabrication, characterization and applications [PDF]
, 2011 The use of latent heat storage, microencapsulated phase change materials (MEPCMs), is one of the most efficient ways of storing thermal energy and it has received a growing attention in the past decade.
Zhao, Changying +3 more
core +1 more source
Phase-change materials based on amorphous equichalcogenides
Scientific Reports, 2023 Phase-change materials, demonstrating a rapid switching between two distinct states with a sharp contrast in electrical, optical or magnetic properties, are vital for modern photonic and electronic devices.
Roman Golovchak +11 more
doaj +1 more source
Small-Scale Phase Change Materials in Low-Temperature Applications: A Review
, 2023 Significant efforts have explored the field of Phase Change Materials (PCMs) for various applications. Research and real-world applications explore length scales that range from infrastructure to micro systems.
Ramanshu Jha, Leland Weiss
core +1 more source