Articles with "nanowire arrays" as a keyword



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Stable α‐CsPbI3 Perovskite Nanowire Arrays with Preferential Crystallographic Orientation for Highly Sensitive Photodetectors

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Published in 2019 at "Advanced Functional Materials"

DOI: 10.1002/adfm.201808741

Abstract: All‐inorganic metal‐halide perovskites CsPbX3 (X = Cl, Br, I) exhibit higher stability than their organic–inorganic hybrid counterparts, but the thermodynamically instable perovskite α phase at room temperature of CsPbI3 restricts the practical optoelectronic applications. Although… read more here.

Keywords: cspbi3 perovskite; perovskite nanowire; stable cspbi3; nanowire arrays ... See more keywords
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Temperature Difference Triggering Controlled Growth of All-Inorganic Perovskite Nanowire Arrays in Air.

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Published in 2018 at "Small"

DOI: 10.1002/smll.201803010

Abstract: All-inorganic perovskites have attracted increasing worldwide interest due to its significantly improved stability in atmospheric environment compared to organic-inorganic hybrid perovskites, which renders it infinitely applicable in many fields such as electronics, optoelectronics, and energy… read more here.

Keywords: perovskite nanowire; phase; temperature difference; nanowire arrays ... See more keywords
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Controlled fabrication of TiO2/C3N4 core–shell nanowire arrays: a visible-light-responsive and environmental-friendly electrode for photoelectrocatalytic degradation of bisphenol A

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Published in 2018 at "Journal of Materials Science"

DOI: 10.1007/s10853-018-2368-3

Abstract: AbstractPhotoelectrocatalytic (PEC) oxidation is a promising method in water treatment due to the synergistic effect of photocatalytic (PC) oxidation and electro-oxidation. Up to now, developing visible-light-responsive, efficient and environmental-friendly electrode for PEC degradation application is… read more here.

Keywords: shell; tio2 c3n4; nanowire; nanowire arrays ... See more keywords
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Topological plasmonic modes in graphene-coated nanowire arrays

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Published in 2019 at "Optical and Quantum Electronics"

DOI: 10.1007/s11082-019-1867-z

Abstract: We investigate the topological edge modes of surface plasmonic polaritons (SPPs) in a two-dimensional waveguide array composed of graphene-coated nanowires. The system experiences topological phase transition by tuning the inter-layer spacing between adjacent unit cells.… read more here.

Keywords: layer spacing; graphene coated; topological plasmonic; nanowire arrays ... See more keywords
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Ultra-dense planar metallic nanowire arrays with extremely large anisotropic optical and magnetic properties

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Published in 2018 at "Nano Research"

DOI: 10.1007/s12274-017-1793-y

Abstract: A nanofabrication method for the production of ultra-dense planar metallic nanowire arrays scalable to wafer-size is presented. The method is based on an efficient template deposition process to grow diverse metallic nanowire arrays with extreme… read more here.

Keywords: dense planar; planar metallic; metallic nanowire; ultra dense ... See more keywords
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High thermoelectric properties of (Sb, Bi) 2 Te 3 nanowire arrays by tilt-structure engineering

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Published in 2018 at "Applied Surface Science"

DOI: 10.1016/j.apsusc.2018.02.193

Abstract: Abstract In this paper, we present an innovative tilt-structure design concept for (Sb, Bi)2Te3 nanowire array assembled by high-quality nanowires with well oriented growth, utilizing a simple vacuum thermal evaporation technique. The unusual tilt-structure (Sb,… read more here.

Keywords: high thermoelectric; thermoelectric properties; structure; tilt structure ... See more keywords
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Hierarchical NiCo2S4@CoMoO4 core-shell heterostructures nanowire arrays as advanced electrodes for flexible all-solid-state asymmetric supercapacitors

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Published in 2018 at "Applied Surface Science"

DOI: 10.1016/j.apsusc.2018.04.159

Abstract: Abstract In order to meet the application requirements of portable and wearable devices, the high-efficiency energy storage units with high energy density, high power density and long cycle life are urgently needed. In this work,… read more here.

Keywords: electrode; core shell; nico2s4 comoo4; nanowire arrays ... See more keywords
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Rational design of NiCo2S4 nanowire arrays on nickle foam as highly efficient and durable electrocatalysts toward urea electrooxidation

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Published in 2019 at "Chemical Engineering Journal"

DOI: 10.1016/j.cej.2018.10.225

Abstract: Abstract A 3D NiCo2S4 nanowire arrays directly grown on Ni foam electrode (NiCo2S4/NF) is prepared by two-step simple hydrothermal process. The morphology and phase composition of NiCo2S4/NF are characterized by scanning electron microscopy (SEM), transmission… read more here.

Keywords: urea electrooxidation; nico2s4 nanowire; nanowire arrays; microscopy ... See more keywords
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PbS/CdS/ZnO nanowire arrays: Synthesis, structural, optical, electrical, and photoelectrochemical properties

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Published in 2020 at "Chemical Physics Letters"

DOI: 10.1016/j.cplett.2020.137486

Abstract: Abstract ZnO-nanowire arrays (ZNWAs) prepared via hydrothermal method of ZnO NPs/ITO substrates were used as the support to fabricate PbS/CdS/ZnO NWAs composited by using successive ionic layer adsorption and reaction. After confirmation of the structure… read more here.

Keywords: zno nanowire; zno; cds zno; nanowire arrays ... See more keywords
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Tuning MnCo2O4 nanowire arrays on carbon cloth as an efficient cathode catalyst for Li–O2 batteries

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Published in 2020 at "Electrochimica Acta"

DOI: 10.1016/j.electacta.2020.136572

Abstract: Abstract Li–O2 batteries with higher theoretical specific capacity are a promising energy storage system. Designing an efficient cathode catalyst can alleviate the problem that derives from the sluggish dynamic process. In this study, morphologies of… read more here.

Keywords: efficient cathode; cathode catalyst; mnco2o4 nanowire; nanowire arrays ... See more keywords
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Pr-doped NiCoP nanowire arrays for efficient hydrogen evolution in both acidic and alkaline media

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Published in 2020 at "Journal of Alloys and Compounds"

DOI: 10.1016/j.jallcom.2020.158047

Abstract: Abstract Enhancing the hydrogen evolution reaction (HER) performance of electrocatalysts is essential for developing clean energy, in which doping is one of the most effective ways. In this work, praseodymium-doped NiCoP nanowire arrays grown on… read more here.

Keywords: hydrogen evolution; doped nicop; nicop nanowire; nanowire arrays ... See more keywords