Articles with "phase controlled" as a keyword



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Crystal phase-controlled growth of PtCu and PtCo alloys on 4H Au nanoribbons for electrocatalytic ethanol oxidation reaction

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Published in 2020 at "Nano Research"

DOI: 10.1007/s12274-020-2849-y

Abstract: Crystal phase can greatly affect the physicochemical properties and applications of nanomaterials. However, it still remains a great challenge to synthesize nanostructures with the same composition and morphology but different phases in order to explore… read more here.

Keywords: phase; ptco alloys; ptcu; controlled growth ... See more keywords
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Characteristics of gas phase-controlled flame spread over liquid fuels

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Published in 2017 at "Applied Thermal Engineering"

DOI: 10.1016/j.applthermaleng.2017.05.111

Abstract: Abstract Comparative flame spread tests were conducted on the basis of a typical hydrocarbon fuel mixture (No. 3 jet fuel, RP-3) and a typical pure alcohol fuel (n-butanol), with the initial fuel temperature above the… read more here.

Keywords: flame spread; spread; phase controlled; gas phase ... See more keywords
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Phase-controlled synthesis of polymorphic tungsten diphosphide with hybridization of monoclinic and orthorhombic phases as a novel electrocatalyst for efficient hydrogen evolution

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Published in 2017 at "Journal of Power Sources"

DOI: 10.1016/j.jpowsour.2017.03.040

Abstract: Abstract The design and development of high-efficiency and non-noble-metal hydrogen evolution reaction (HER) electrocatalysts for future clean and renewable energy system has excited significant research interests over the recent years. In this communication, the polymorphic… read more here.

Keywords: polymorphic tungsten; monoclinic orthorhombic; orthorhombic phases; hydrogen evolution ... See more keywords
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Phase-Controlled Colloidal Syntheses of Iron Sulfide Nanocrystals via Sulfur Precursor Reactivity and Direct Pyrite Precipitation

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Published in 2017 at "Chemistry of Materials"

DOI: 10.1021/acs.chemmater.7b03550

Abstract: In the colloidal synthesis of iron sulfides, a series of dialkyl disulfides, alkyl thiols, and dialkyl disulfides (allyl, benzyl, tert-butyl, and phenyl) were employed as sulfur sources. Their reactivity was found to tune the phase… read more here.

Keywords: phase; reactivity; controlled colloidal; phase controlled ... See more keywords
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Phase-Controlled Growth of One-Dimensional Mo6Te6 Nanowires and Two-Dimensional MoTe2 Ultrathin Films Heterostructures.

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Published in 2018 at "Nano letters"

DOI: 10.1021/acs.nanolett.7b03058

Abstract: Controllable synthesizing of one-dimensional-two-dimensional (1D-2D) heterostructures and tuning their atomic and electronic structures is nowadays of particular interest due to the extraordinary properties and potential applications. Here, we demonstrate the temperature-induced phase-controlled growth of 1D… read more here.

Keywords: one dimensional; two dimensional; mo6te6; spectroscopy ... See more keywords
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Phase-controlled phonon laser

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Published in 2018 at "New Journal of Physics"

DOI: 10.1088/1367-2630/aadc9f

Abstract: A phase-controlled ultralow-threshold phonon laser is proposed by using tunable optical amplifiers in coupled-cavity-optomechanical system. Giant enhancement of coherent photon-phonon interactions is achieved by engineering the strengths and phases of external parametric driving. This in… read more here.

Keywords: phase controlled; controlled phonon; phonon laser;
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Phase-Controlled Multibank Resistive Heating With Optimized Current Harmonics

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Published in 2023 at "IEEE Transactions on Industrial Electronics"

DOI: 10.1109/tie.2022.3217584

Abstract: This article proposes a silicon-controlled rectifier (SCR) phase-controlled 3-phase 3-wire industrial heating system using multiple Delta Banks of resistors. In the proposed scheme, out of two similar groups denoted as “Set,” each has two resistance… read more here.

Keywords: heating; proposed scheme; harmonics; controlled multibank ... See more keywords
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Launching phase-controlled surface plasmons on Babinet metasurfaces.

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Published in 2018 at "Optics letters"

DOI: 10.1364/ol.43.003253

Abstract: Surface plasmons are electromagnetic modes bounded at the metal-dielectric interfaces, which have numerous applications due to the strong field enhancement effect. Therefore, controlling surface plasmons is in high demand for modern photonics and plasmonics. In… read more here.

Keywords: surface plasmons; surface; phase controlled; babinet ... See more keywords