Articles with "shell structure" as a keyword



Core‐Shell Structure‐Based Smart Hydrogel Wound Dressing with Endogenous and Exogenous Dual Adhesion Dynamic Response to Promote Wound Healing

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Published in 2025 at "Advanced Functional Materials"

DOI: 10.1002/adfm.202500329

Abstract: Herein, MIL‐88b‐NH2 nanocage is designed with adenine inside the cage and tannins as gating outside the cage. Based on this core‐shell structure, polyvinyl alcohol/carboxymethyl chitosan/MIL/adenine/tannic acid (PCMAT) hydrogels are able to respond endogenously and exogenously… read more here.

Keywords: shell structure; core shell; hydrogel wound; response ... See more keywords

Construction of Core–Shell Structure Cobalt‐Free Li‐Rich Mn‐Based Cathode Materials with Enhanced Electrochemical Performance

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Published in 2025 at "Advanced Functional Materials"

DOI: 10.1002/adfm.202516819

Abstract: Li‐rich Mn‐based (LRM) cathode materials are considered highly promising candidates for the next generation of high‐energy‐density lithium‐ion batteries, due to their exceptionally high specific capacity and low production costs. However, the expansion of microcracks caused… read more here.

Keywords: shell structure; structure; core shell; cathode materials ... See more keywords

Red and Time‐Dependent Phosphorescence Color Generated from Cellulose Carbonized Polymer Dots via Precise Core–Shell Structure Modulation

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Published in 2025 at "Advanced Functional Materials"

DOI: 10.1002/adfm.202517387

Abstract: Achieving red room temperature phosphorescence (RTP) in sustainable materials is attractive but challenging due to the lack of sufficient through‐bond conjugation. Herein, a core–shell structure modulation strategy is proposed to activate red RTP and time‐dependent… read more here.

Keywords: shell structure; rtp; core; core shell ... See more keywords

Nanoscale Faceting and Ligand Shell Structure Dominate the Self‐Assembly of Nonpolar Nanoparticles into Superlattices

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Published in 2022 at "Advanced Materials"

DOI: 10.1002/adma.202109093

Abstract: Self‐assembly of nanoscale structures at liquid–solid interfaces occurs in a broad range of industrial processes and is found in various phenomena in nature. Conventional theory assumes spherical particles and homogeneous surfaces, but that model is… read more here.

Keywords: faceting ligand; ligand shell; self assembly; shell structure ... See more keywords

Boosting Efficiency of Near‐Infrared Emitting Iridium(III) Phosphors by Administrating Their π–π Conjugation Effect of Core–Shell Structure in Solution‐Processed OLEDs

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Published in 2020 at "Advanced Optical Materials"

DOI: 10.1002/adom.202000154

Abstract: High‐efficiency near‐infrared (NIR) phosphorescent emitter is still a great challenge in solution processable organic light‐emitting diodes (OLEDs). Herein, four novel NIR‐emitting iridium(III) complexes with core–shell structure, named as Ir1, Ir2, Ir3, and Ir4, are rationally… read more here.

Keywords: shell; shell structure; efficiency; iridium iii ... See more keywords

Improved dispersion of carbon nanotubes in poly(vinylidene fluoride) composites by hybrids with core–shell structure

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Published in 2018 at "Journal of Applied Polymer Science"

DOI: 10.1002/app.45693

Abstract: Core–shell structure hybrids of carbon nanotubes (CNTs)/BaTiO3 (H-CNT-BT) and commercial multi-wall CNTs are respectively incorporated into poly(vinylidene fluoride) (PVDF) for preparing the composites near the percolation thresholds. A comprehensive investigation for CNT's dispersion and composite's… read more here.

Keywords: shell structure; core shell; dispersion;

Topological derivatives for shell structure optimization considering crash loadcases with material nonlinearities and large deformations

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Published in 2024 at "Structural and Multidisciplinary Optimization"

DOI: 10.1007/s00158-023-03711-9

Abstract: The topological derivatives for shell structures in dynamic loadcases, which are often used in lightweight designs, are developed. These sensitivities consider the highly nonlinear material behavior and large deformations of the structure. The aim of… read more here.

Keywords: topological derivatives; shell structure; structure; derivatives shell ... See more keywords
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Magnetic porous aromatic framework with a core–shell structure as a sorbent for rapid extraction of phenols and their quantitation in urine by HPLC-UV

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Published in 2020 at "Analytical and Bioanalytical Chemistry"

DOI: 10.1007/s00216-020-02972-3

Abstract: A porous aromatic framework (PAF) is shown to be a viable sorbent for the adsorption of phenols. To overcome the difficulty of quick adsorption and enrichment by phenols from the matrix, a sorbent material consisting… read more here.

Keywords: sorbent; core shell; aromatic framework; porous aromatic ... See more keywords
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Synthesis of nanocomposite with a core—shell structure based on Fe3O4 magnetic nanoparticles and iron glycerolate

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Published in 2019 at "Russian Chemical Bulletin"

DOI: 10.1007/s11172-019-2536-x

Abstract: An original method for preparation of nanoparticles with a core—shell structure based on Fe3O4 magnetic nanoparticles (MNPs) and iron glycerolate was proposed. The formation of a coating on the MNP surface with a diameter of… read more here.

Keywords: core shell; magnetic nanoparticles; fe3o4 magnetic; structure based ... See more keywords

Scalable and general synthesis of spinel manganese-based cathodes with hierarchical yolk–shell structure and superior lithium storage properties

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Published in 2017 at "Nano Research"

DOI: 10.1007/s12274-017-1625-0

Abstract: Hierarchical yolk–shell structured cathodes with controllable composition are potentially attractive materials for the fabrication of lithium-ion batteries, but they are difficult to synthesize. In this work, we present a simple, scalable, and general morphology-inheritance strategy… read more here.

Keywords: shell; shell structure; hierarchical yolk; yolk shell ... See more keywords

C@Ag core-shell structure as lubricating additives towards high efficient lubrication

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Published in 2024 at "Friction"

DOI: 10.1007/s40544-023-0851-6

Abstract: Efficient cooperative lubrication can be achieved via the introduction of core-shell structure lubricant additives with hard core and soft shell, for obtaining the expected anti-wear performance from the structural changes in the friction process. In… read more here.

Keywords: shell structure; shell; core shell; lubrication ... See more keywords