Articles with "gap plasmon" as a keyword



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Gap Plasmon of Virus‐Templated Biohybrid Nanostructures Uplifting the Performance of Organic Optoelectronic Devices

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Published in 2020 at "Advanced Optical Materials"

DOI: 10.1002/adom.201902080

Abstract: Plasmonic nanostructures, which exhibit prominent localized surface plasmon resonance (LSPR) properties, are highly desirable for organic solar cells (OSC) and organic light‐emitting diode (OLED) devices. In the present work, novel plasmonic bio‐nanostructures are successfully synthesized… read more here.

Keywords: gap plasmon; bio nanostructures; virus; performance ... See more keywords
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Multiple-band perfect absorbers based on the combination of Fabry-Perot resonance and the gap plasmon resonance

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Published in 2017 at "Optics Communications"

DOI: 10.1016/j.optcom.2017.04.041

Abstract: Abstract To realize multiple-band perfect absorption, a novel nanostructure consisting of subwavelength periodic metallic grating and a thick metallic substrate, separated by a thin dielectric spacer(MGDM), is proposed in this paper. Compared with the structures… read more here.

Keywords: gap plasmon; resonance; band perfect; multiple band ... See more keywords
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Dynamic tuning of gap plasmon resonances using a solid-state electrochromic device.

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Published in 2019 at "Nano letters"

DOI: 10.1021/acs.nanolett.9b03143

Abstract: Plasmonic antennas and metasurfaces can effectively control light-matter interactions, and this facilitates a deterministic design of optical materials properties, including structural color. However, these optical properties are generally fixed after synthesis and fabrication, while many… read more here.

Keywords: solid state; gap; gap plasmon; dynamic tuning ... See more keywords
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Mechanistic study of an immobilized molecular electrocatalyst by in situ gap-plasmon-assisted spectro-electrochemistry

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Published in 2021 at "Nature Catalysis"

DOI: 10.1038/s41929-020-00566-x

Abstract: Immobilized first-row transition metal complexes are potential low-cost electrocatalysts for selective CO2 conversion in the production of renewable fuels. Mechanistic understanding of their function is vital for the development of next-generation catalysts, although the poor… read more here.

Keywords: immobilized molecular; gap plasmon; plasmon assisted; electrochemistry ... See more keywords
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Gap plasmon-enhanced photoluminescence of monolayer MoS 2 in hybrid nanostructure

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Published in 2018 at "Chinese Physics B"

DOI: 10.1088/1674-1056/27/4/047302

Abstract: Monolayer transition-metal dichalcogenides (TMDs) have attracted a lot of attention for their applications in optics and optoelectronics. Molybdenum disulfide (MoS2), as one of those important materials, has been widely investigated due to its direct band… read more here.

Keywords: enhanced photoluminescence; gap; gap plasmon; plasmon enhanced ... See more keywords
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Gap plasmon modes and plasmon-exciton coupling in a hybrid Au/MoSe2/Au tunneling junction.

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Published in 2022 at "Optics express"

DOI: 10.1364/oe.479620

Abstract: The light-matter interaction between plasmonic nanocavity modes and excitons at the nanometer scale is here addressed in the scanning tunneling microscope configuration where an MoSe2 monolayer is located between the tip and the substrate. We… read more here.

Keywords: tunneling junction; mose2 tunneling; gap plasmon; hybrid mose2 ... See more keywords
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Use of monocrystalline gold flakes for gap plasmon-based metasurfaces operating in the visible

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Published in 2019 at "Optical Materials Express"

DOI: 10.1364/ome.9.004209

Abstract: Gap plasmon-based optical metasurfaces have been extensively used for demonstration of flat optical elements with various functionalities efficiently operating at near-infrared and telecom wavelengths. Extending their operation to the visible is however impeded by the… read more here.

Keywords: gap plasmon; monocrystalline gold; plasmon based; gold ... See more keywords