Articles with "shell nanowire" as a keyword



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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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In Situ Growth of 3D Hierarchical ZnO@NixCo1−x(OH)y Core/Shell Nanowire/Nanosheet Arrays on Ni Foam for High-Performance Aqueous Hybrid Supercapacitors

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Published in 2018 at "Transactions of Tianjin University"

DOI: 10.1007/s12209-018-0129-7

Abstract: In this study, we designed and synthesized a novel battery-type electrode featuring three-dimensional (3D) hierarchical ZnO@NixCo1−x(OH)y core/shell nanowire/nanosheet arrays arranged on Ni foam substrate via a two-step protocol including a wet chemical process followed by… read more here.

Keywords: nixco1 core; zno nixco1; core shell; microscopy ... See more keywords

Simple fabrication of Si/ZnO core/shell nanowire arrays for photoelectrochemical electrodes

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Published in 2017 at "Chemical Physics Letters"

DOI: 10.1016/j.cplett.2017.09.060

Abstract: Abstract Large-area Si/ZnO core/shell nanowire (NW) arrays have been fabricated by metal-assisted chemical etching and sol-gel processes. We demonstrated the dependence of photocurrent density on the annealing temperature of the Si/ZnO NW arrays. The core/shell… read more here.

Keywords: shell nanowire; zno; core shell; zno core ... See more keywords
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Synthesis of nonstoichiometric CeO2@CNT core/shell nanowire arrays and their applications in biosensing

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Published in 2017 at "Materials Letters"

DOI: 10.1016/j.matlet.2016.10.112

Abstract: Abstract Nonstoichiometric CeO 2 @CNT core/shell nanowire arrays (NWAs) were synthesized by hydrothermal method in combination with chemical vapor deposition. Morphology and microstructure of the core/shell NWAs were characterized by SEM, XRD, TEM and Raman… read more here.

Keywords: cnt core; shell nanowire; cnt; core shell ... See more keywords
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Controllable Synthesis of Ordered Mesoporous Mo2C@Graphitic Carbon Core-Shell Nanowire Arrays for Efficient Electrocatalytic Hydrogen Evolution.

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Published in 2018 at "ACS applied materials & interfaces"

DOI: 10.1021/acsami.8b04528

Abstract: Mo2C is a possible substitute to Pt-group metals for electrocatalytic hydrogen evolution reaction (HER). Both support-free and carbon-supported Mo2C nanomaterials with improved HER performance have been developed. Herein, distinct from prior research, novel ordered mesoporous… read more here.

Keywords: shell nanowire; mo2c; core shell; carbon ... See more keywords
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Fabrication and supercapacitor behavior of phosphomolybdic acid/polyaniline/titanium nitride core–shell nanowire array

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Published in 2017 at "New Journal of Chemistry"

DOI: 10.1039/c6nj02368a

Abstract: Phosphomolybdic acid (PMo12) with reversible electron shuttling is a potential electrode material. Possessing good solubility limits its applications in energy storage. A novel and efficient phosphomolybdic acid/polyaniline/titanium nitride core–shell nanowire array (PMo12/PANI/TiN NWA) was synthesized… read more here.

Keywords: core shell; shell nanowire; pmo12; pani ... See more keywords