Boosting the Photoluminescence Efficiency of InAs Nanocrystals Synthesized with Aminoarsine via a ZnSe Thick-shell Overgrowth.
Sign Up to like & getrecommendations! Published in 2023 at "Advanced materials"
DOI: 10.1002/adma.202303621
Abstract: InAs-based nanocrystals can enable RoHS-compliant optoelectronic devices, but their photoluminescence efficiency needs improvement for practical applications. We report an optimized synthesis of InAs@ZnSe core@shell nanocrystals that allows to finely tune the ZnSe shell thickness up… read more here.
Keywords: shell thickness; znse; photoluminescence efficiency; thick shell ... See more keywords
Controllable chiral behavior of type-II core/shell quantum dots adjusted by shell thickness and coordinated ligands.
Sign Up to like & getrecommendations! Published in 2021 at "Chirality"
DOI: 10.1002/chir.23298
Abstract: Chiral semiconductor nanomaterials induced by capped chiral ligands are of great interest for both theoretical studies and advanced applications. In this study, CdTe/CdSe quantum dots (QDs), defined as type-II core/shell nanostructure, with the advantage of… read more here.
Keywords: shell thickness; core shell; type core; shell ... See more keywords
In-situ fabrication of dispersion nuclear fuel pellets with a core-shell structure
Sign Up to like & getrecommendations! Published in 2019 at "Annals of Nuclear Energy"
DOI: 10.1016/j.anucene.2019.06.028
Abstract: Abstract Using the segregation phenomenon of different materials in the mixing process, the dispersion nuclear fuel pellet with a core-shell structure was firstly designed and fabricated by an in-situ preparation process. This core-shell structure could… read more here.
Keywords: shell structure; dispersion nuclear; shell; shell thickness ... See more keywords
Effects of shell thickness on Ag-Cu2O core-shell nanoparticles with bumpy structures for enhancing photocatalytic activity and stability
Sign Up to like & getrecommendations! Published in 2017 at "Catalysis Today"
DOI: 10.1016/j.cattod.2017.08.016
Abstract: Abstract Here we examine Ag-Cu 2 O core-shell nanoparticles with bumpy structures for use in plasmonic photocatalysts. We synthesized the nanoparticles using a very simple co-reduction process. The shell thickness of the nanoparticles was controlled… read more here.
Keywords: shell thickness; core shell; shell; stability ... See more keywords
Analytical models to estimate efficiency of capsule-based self-healing cementitious materials considering effect of capsule shell thickness
Sign Up to like & getrecommendations! Published in 2021 at "Construction and Building Materials"
DOI: 10.1016/j.conbuildmat.2020.121999
Abstract: Abstract Capsule-based self-healing materials are a promising solution for maintaining the mechanical properties and durability performance of concrete structures. To assess the efficiency of capsule-based self-healing cementitious material, analytical models considering the effect of the… read more here.
Keywords: shell thickness; self healing; efficiency; capsule ... See more keywords
Tailoring the carbon shell thickness of SnCo@nitrogen-doped carbon nanocages for optimized lithium storage
Sign Up to like & getrecommendations! Published in 2018 at "Electrochimica Acta"
DOI: 10.1016/j.electacta.2018.06.096
Abstract: Abstract Multi-yolk-shell SnCo@N-doped carbon nanocages with controllable carbon shell thickness are well fabricated by a novel approach. The multi-yolk-shell SnCo@N-doped carbon nanocages form an enough void volume to compensate the volume expansion of SnCo nanoparticles… read more here.
Keywords: shell thickness; doped carbon; carbon; shell ... See more keywords
Magnetic field assisted synthesis of Co2P hollow nanoparticles with controllable shell thickness for hydrogen evolution reaction
Sign Up to like & getrecommendations! Published in 2020 at "Electrochimica Acta"
DOI: 10.1016/j.electacta.2019.135191
Abstract: Abstract A novel method to prepare hollow Co2P nanoparticles (NPs) with controllable shell thicknesses is proposed. In this method, high magnetic field was employed to tune the shell thickness. The mechanism of shell-tuning by magnetic… read more here.
Keywords: shell thickness; hollow; shell; magnetic field ... See more keywords
Constraining Europa's ice shell thickness with fundamental mode surface wave dispersion
Sign Up to like & getrecommendations! Published in 2021 at "Icarus"
DOI: 10.1016/j.icarus.2021.114617
Abstract: Abstract Determining the thickness of Europa's outer ice shell is a key factor for understanding Europa's internal dynamics, evolution, and potential habitability. As such, one of the primary goals of any future lander mission to… read more here.
Keywords: dispersion; ice; shell thickness; ice shell ... See more keywords
Synthesis of TiO2 hollow nanoparticles with different shell thickness and effect of structure on photocatalytic activity
Sign Up to like & getrecommendations! Published in 2020 at "Solid State Sciences"
DOI: 10.1016/j.solidstatesciences.2020.106179
Abstract: Abstract Over the past decades, the accumulation of organic pollutants in surface water, groundwater, and even drinking water have raised as a serious issue. A photocatalytic process using a semiconductor like TiO2 is one solution… read more here.
Keywords: tio2; shell thickness; photocatalytic activity; structure ... See more keywords
Study of Shell Thickness-Dependent Charge Transfer Dynamics in Green-Emitting Core/Shell Giant Quantum Dots.
Sign Up to like & getrecommendations! Published in 2021 at "Inorganic chemistry"
DOI: 10.1021/acs.inorgchem.1c03185
Abstract: Owing to their superior photostability, green-emitting graded alloy core/shell giant quantum dots (g-QDs) can be applied in optoelectronics. However, it is essential to understand how the shell thickness affects interfacial charge separation. This work explores… read more here.
Keywords: green emitting; shell; shell thickness; transfer ... See more keywords
Core–Shell Fe/FeS Nanoparticles with Controlled Shell Thickness for Enhanced Trichloroethylene Removal
Sign Up to like & getrecommendations! Published in 2020 at "ACS Applied Materials & Interfaces"
DOI: 10.1021/acsami.0c08626
Abstract: Zero-valent iron nanoparticles (nZVI) treated by reduced sulfur compounds (i.e., sulfidated nZVI, S-nZVI) have attracted increased attention as promising materials for environmental remediation. While the preparation of S-nZVI and its reactions with various groundwater contaminants… read more here.
Keywords: shell thickness; core shell; removal; shell ... See more keywords