Integration of Phase-Change Materials with Electrospun Fibers for Promoting Neurite Outgrowth under Controlled Release.
Sign Up to like & getrecommendations! Published in 2018 at "Advanced functional materials"
DOI: 10.1002/adfm.201705563
Abstract: We report a temperature-regulated system for the controlled release of nerve growth factor (NGF) to promote neurite outgrowth. The system is based upon microparticles fabricated using coaxial electrospray, with the outer solution containing a phase-change… read more here.
Keywords: phase change; neurite outgrowth; controlled release; release ... See more keywords
Phase‐Change Superlattice Materials toward Low Power Consumption and High Density Data Storage: Microscopic Picture, Working Principles, and Optimization
Sign Up to like & getrecommendations! Published in 2018 at "Advanced Functional Materials"
DOI: 10.1002/adfm.201803380
Abstract: To meet the requirement of big data era and neuromorphic computations, nonvolatile memory with fast speed, high density, and low power consumption is urgently needed. As an emerging technology, phase-change memory is a promising candidate… read more here.
Keywords: change; phase change; power consumption;
Measurement of Onset of Structural Relaxation in Melt‐Quenched Phase Change Materials
Sign Up to like & getrecommendations! Published in 2021 at "Advanced Functional Materials"
DOI: 10.1002/adfm.202104422
Abstract: Chalcogenide phase change materials enable non‐volatile, low‐latency storage‐class memory. They are also being explored for new forms of computing such as neuromorphic and in‐memory computing. A key challenge, however, is the temporal drift in the… read more here.
Keywords: melt quenched; phase; phase change; change materials ... See more keywords
Projected Mushroom Type Phase‐Change Memory
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DOI: 10.1002/adfm.202106547
Abstract: Phase-change memory devices have found applications in in-memory computing where the physical attributes of these devices are exploited to compute in place without the need to shuttle data between memory and processing units. However, non-idealities… read more here.
Keywords: phase; phase change; change memory; mushroom type ... See more keywords
Chalcogenide Phase Change Material for Active Terahertz Photonics.
Sign Up to like & getrecommendations! Published in 2019 at "Advanced materials"
DOI: 10.1002/adma.201808157
Abstract: 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 as all-optical non-von Neumann memory, nanopixel displays, color rendering, and… read more here.
Keywords: chalcogenide phase; phase change; photonics; change material ... See more keywords
Phase-Change Hyperbolic Heterostructures for Nanopolaritonics: A Case Study of hBN/VO2.
Sign Up to like & getrecommendations! Published in 2019 at "Advanced materials"
DOI: 10.1002/adma.201900251
Abstract: Unlike conventional plasmonic media, polaritonic van der Waals (vdW) materials hold promise for active control of light-matter interactions. The dispersion relations of elementary excitations such as phonons and plasmons can be tuned in layered vdW… read more here.
Keywords: phase; phase change; change; heterostructures nanopolaritonics ... See more keywords
Switching between Crystallization from the Glassy and the Undercooled Liquid Phase in Phase Change Material Ge2 Sb2 Te5.
Sign Up to like & getrecommendations! Published in 2019 at "Advanced materials"
DOI: 10.1002/adma.201900784
Abstract: Controlling crystallization kinetics is key to overcome the temperature-time dilemma in phase change materials employed for data storage. While the amorphous phase must be preserved for more than 10 years at slightly above room temperature… read more here.
Keywords: phase; phase change; undercooled liquid; crystallization ... See more keywords
Thermal Effects on the Crystallization Kinetics, and Interfacial Adhesion of Single-Crystal Phase-Change Gallium.
Sign Up to like & getrecommendations! Published in 2020 at "Advanced materials"
DOI: 10.1002/adma.201907453
Abstract: Although substrates play an important role upon crystallization of supercooled liquids, the influences of surface temperature and thermal property have remained elusive. Here, the crystallization of supercooled phase-change gallium (Ga) on substrates with different thermal… read more here.
Keywords: crystallization kinetics; change gallium; crystallization; phase change ... See more keywords
Thermoregulating Separators Based on Phase-Change Materials for Safe Lithium-Ion Batteries.
Sign Up to like & getrecommendations! Published in 2021 at "Advanced materials"
DOI: 10.1002/adma.202008088
Abstract: Safety issues in lithium-ion batteries (LIBs) have aroused great interest owing to their wide applications, from miniaturized devices to large-scale storage plants. Separators are a vital component to ensure the safety of LIBs; they prevent… read more here.
Keywords: separator; phase change; ion; ion batteries ... See more keywords
Bioinspired Dual-Mode Temporal Communication via Digitally Programmable Phase-Change Materials.
Sign Up to like & getrecommendations! Published in 2021 at "Advanced materials"
DOI: 10.1002/adma.202008119
Abstract: Switchable optical properties are essential for numerous technologies including communication, anticounterfeiting, camouflage, and imaging/sensing. Typically, the switching is enabled by applying external stimulation such as UV light for fluorescence detection. In contrast, ground squirrels utilize… read more here.
Keywords: dual mode; phase change; communication; temporal communication ... See more keywords
Phase‐Change‐Enabled, Rapid, High‐Resolution Direct Ink Writing of Soft Silicone
Sign Up to like & getrecommendations! Published in 2022 at "Advanced Materials"
DOI: 10.1002/adma.202109240
Abstract: Soft silicone is an ideal flexible material for application, e.g., in soft robotics, flexible electronics, bionics, or implantable biomedical devices. However, gravity‐driven sagging, filament stretching, and deformation can cause inevitable defects during rapid manufacturing, making… read more here.
Keywords: soft silicone; ink; phase change; silicone ... See more keywords