Articles with "core shell" as a keyword



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Engineering Dielectric Loss of FeCo/Polyvinylpyrrolidone Core‐Shell Nanochains@Graphene Oxide Composites with Excellent Microwave Absorbing Properties

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Published in 2020 at "Advanced Engineering Materials"

DOI: 10.1002/adem.202000827

Abstract: FeCo alloy nanoparticles, as a kind of material with high saturation magnetization, have attracted wide attention in electromagnetic (EM) wave research. However, its application as a wave‐absorbing material is limited by its poor magnetic anisotropy… read more here.

Keywords: feco polyvinylpyrrolidone; loss; core; polyvinylpyrrolidone core ... See more keywords
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Promoting Active Sites in Core–Shell Nanowire Array as Mott–Schottky Electrocatalysts for Efficient and Stable Overall Water Splitting

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Published in 2018 at "Advanced Functional Materials"

DOI: 10.1002/adfm.201704447

Abstract: Developing earth-abundant, active, and robust electrocatalysts for oxygen evolution reaction (OER) and hydrogen evolution reaction (HER) remains a vital challenge for efficient conversion of sustai ... read more here.

Keywords: active sites; core shell; sites core; shell nanowire ... See more keywords
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Core/Shell Quantum Dots Solar Cells

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Published in 2020 at "Advanced Functional Materials"

DOI: 10.1002/adfm.201908762

Abstract: Semiconductor nanocrystals, the so‐called quantum dots (QDs), exhibit versatile optical and electrical properties. However, QDs possess high density of surface defects/traps due to the high surface‐to‐volume ratio, which act as nonradiative carrier recombination centers within… read more here.

Keywords: shell qds; shell; quantum dots; solar cells ... See more keywords
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Optically Modulated Threshold Switching in Core–Shell Quantum Dot Based Memristive Device

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Published in 2020 at "Advanced Functional Materials"

DOI: 10.1002/adfm.201909114

Abstract: The threshold switching (TS) phenomenon in memristors has drawn great attention for its versatile applications in selectors, artificial neurons, true random number generators, and electronic integrations. The transition between nonvolatile resistive switching and volatile TS… read more here.

Keywords: threshold switching; quantum dot; core; core shell ... See more keywords
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Near‐Infrared Triggered Cascade of Antitumor Immune Responses Based on the Integrated Core–Shell Nanoparticle

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Published in 2020 at "Advanced Functional Materials"

DOI: 10.1002/adfm.202000335

Abstract: The clinical application of antitumor immunotherapy still faces severe challenges related to efficacy. Here, a light‐triggered core–shell nanosystem is designed to boost antitumor immune response via controlled release of anti‐PD‐L1 (αPD‐L1) antibodies and enhanced antigen… read more here.

Keywords: antitumor; antitumor immune; shell; near infrared ... See more keywords
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Copper@ZIF‐8 Core‐Shell Nanowires for Reusable Antimicrobial Face Masks

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Published in 2020 at "Advanced Functional Materials"

DOI: 10.1002/adfm.202008054

Abstract: Abstract SARS‐CoV‐2 and other respiratory viruses spread via aerosols generated by infected people. Face masks can limit transmission. However, widespread use of disposable masks consumes tremendous resources and generates waste. Here, a novel material for… read more here.

Keywords: zif nws; core shell; zif; face masks ... See more keywords
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High Performance Core/Shell Ni/Ni(OH)2 Electrospun Nanofiber Anodes for Decoupled Water Splitting

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Published in 2021 at "Advanced Functional Materials"

DOI: 10.1002/adfm.202008118

Abstract: Decoupled water splitting is a promising new path for renewable hydrogen production, offering many potential advantages such as stable operation under partial‐load conditions, high‐pressure hydrogen production, overall system robustness, and higher safety levels. Here, the… read more here.

Keywords: core shell; performance; water splitting; decoupled water ... See more keywords
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Programming of Multicomponent Temporal Release Profiles in 3D Printed Polypills via Core–Shell, Multilayer, and Gradient Concentration Profiles

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Published in 2018 at "Advanced Healthcare Materials"

DOI: 10.1002/adhm.201800213

Abstract: Additive manufacturing (AM) appears poised to provide novel pharmaceutical technology and controlled release systems, yet understanding the effects of processing and post-processing operations on pill design, quality, and performance remains a significant barrier. This paper… read more here.

Keywords: temporal release; core shell; concentration profiles; shell multilayer ... See more keywords
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Delivery Systems for Low Molecular Weight Payloads: Core/Shell Capsules with Composite Coacervate/Polyurea Membranes.

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Published in 2017 at "Advanced materials"

DOI: 10.1002/adma.201606099

Abstract: Composite polyurea/coacervate core/shell capsules are formed by coupling associative biopolymer phase separation with interfacial polymerization. They combine the excellent chemical stability of synthetic polymer barriers with the strong adhesive properties of protein-based complex coacervates, inspired… read more here.

Keywords: low molecular; core shell; systems low; delivery systems ... See more keywords
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Atomic-Scale Core/Shell Structure Engineering Induces Precise Tensile Strain to Boost Hydrogen Evolution Catalysis.

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Published in 2018 at "Advanced materials"

DOI: 10.1002/adma.201707301

Abstract: Tuning surface strain is a new strategy for boosting catalytic activity to achieve sustainable energy supplies; however, correlating the surface strain with catalytic performance is scarce because such mechanistic studies strongly require the capability of… read more here.

Keywords: core shell; mos2; surface strain; shell ... See more keywords
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Controllable Epitaxial Growth of Core-Shell PbSe@CsPbBr3 Wire Heterostructures.

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Published in 2018 at "Advanced materials"

DOI: 10.1002/adma.201804707

Abstract: 1D semiconductor core-shell wire heterostructures are crucial for high-performance optical and optoelectronic device applications, but they are limited to the traditional semiconductor families. Here, the conformal epitaxy of CsPbBr3 shell on PbSe wire core is… read more here.

Keywords: core shell; wire; cspbbr3; shell ... See more keywords