Revealing the Atomic Defects of WS2 Governing Its Distinct Optical Emissions
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DOI: 10.1002/adfm.201704210
Abstract: Defects and their spatial distribution are crucial factors in controlling the electronic and optical properties of semiconductors. By using scanning transmission electron microscopy and electron energy loss spectroscopy, the type of impurities/defects in WS2 subdomains… read more here.
Keywords: atomic defects; defects ws2; optical properties; revealing atomic ... See more keywords
Periodic Arrays of Diamond‐Shaped Silver Nanoparticles: From Scalable Fabrication by Template‐Assisted Solid‐State Dewetting to Tunable Optical Properties
Sign Up to like & getrecommendations! Published in 2019 at "Advanced Functional Materials"
DOI: 10.1002/adfm.201901119
Abstract: Periodic arrays of anisotropic silver nanoparticles having peculiar optical properties are fabricated at a macroscopic scale. The proposed scalable method is based on temperature‐assisted solid‐state dewetting of a continuous thin layer deposited on a silica… read more here.
Keywords: solid state; silver nanoparticles; state dewetting; optical properties ... See more keywords
Recent Progress on Metal‐Based Nanomaterials: Fabrications, Optical Properties, and Applications in Ultrafast Photonics
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DOI: 10.1002/adfm.202107363
Abstract: Nanomaterials have demonstrated excellent mechanical, thermal, optical, and electrical properties in various fields, including 1D carbon nanotubes, as well as 2D materials starting from graphene. Metal‐based nanomaterials, mainly divided into metal and metal oxide nanoparticles,… read more here.
Keywords: metal based; based nanomaterials; ultrafast photonics; optical properties ... See more keywords
Electronic and Optical Properties of 2D Materials Constructed from Light Atoms.
Sign Up to like & getrecommendations! Published in 2018 at "Advanced materials"
DOI: 10.1002/adma.201801600
Abstract: Boron, carbon, nitrogen, and oxygen atoms can form various building blocks for further construction of structurally well-defined 2D materials (2DMs). Both in theory and experiment, it has been documented that the electronic structures and optical… read more here.
Keywords: constructed light; properties materials; light atoms; optical properties ... See more keywords
Electronic and Optical Properties of 2D Transition Metal Carbides and Nitrides (MXenes).
Sign Up to like & getrecommendations! Published in 2018 at "Advanced materials"
DOI: 10.1002/adma.201804779
Abstract: 2D transition metal carbides, carbonitrides, and nitrides, known as MXenes, are a rapidly growing family of 2D materials with close to 30 members experimentally synthesized, and dozens more studied theoretically. They exhibit outstanding electronic, optical,… read more here.
Keywords: metal carbides; optical properties; electronic optical; transition metal ... See more keywords
Structure-Property Relationships in Lanthanide-Doped Upconverting Nanocrystals: Recent Advances in Understanding Core-Shell Structures.
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DOI: 10.1002/adma.201900623
Abstract: The production of upconverting nanostructures with tailored optical properties is of major technological interest, and rapid progress toward the realization of such production has been made in recent years. Ultimately, accurate understanding of nanostructure organization… read more here.
Keywords: property relationships; core shell; optical properties; structure ... See more keywords
Synthesis, Assembly, Optical Properties, and Sensing Applications of Plasmonic Gap Nanostructures.
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DOI: 10.1002/adma.202006966
Abstract: Plasmonic gap nanostructures (PGNs) have been extensively investigated mainly because of their strongly enhanced optical responses, which stem from the high intensity of the localized field in the nanogap. The recently developed methods for the… read more here.
Keywords: gap nanostructures; synthesis assembly; plasmonic gap; optical properties ... See more keywords
An Intrinsically Micro-/Nanostructured Pollen Substrate with Tunable Optical Properties for Optoelectronic Applications.
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DOI: 10.1002/adma.202100566
Abstract: There is broad interest in developing photonically active substrates from naturally abundant, minimally processed materials that can help to overcome the environmental challenges of synthetic plastic substrates while also gaining inspiration from biological design principles.… read more here.
Keywords: optical properties; pollen substrate; substrate tunable; tunable optical ... See more keywords
Materials with Tunable Optical Properties for Wearable Epidermal Sensing in Health Monitoring
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DOI: 10.1002/adma.202109055
Abstract: Advances in wearable epidermal sensors have revolutionized the way that physiological signals are captured and measured for health monitoring. One major challenge is to convert physiological signals to easily readable signals in a convenient way.… read more here.
Keywords: epidermal sensors; materials tunable; health monitoring; wearable epidermal ... See more keywords
Tailoring Optical Properties in Transparent Highly Conducting Perovskites by Cationic Substitution
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DOI: 10.1002/adma.202206605
Abstract: SrMoO3 , SrNbO3, and SrVO3 are remarkable highly conducting d1 (V, Nb) or d2 (Mo) perovskite metals with an intrinsically high transparency in the visible. A key scientific question is how the optical properties of… read more here.
Keywords: optical properties; highly conducting; cationic substitution; tailoring optical ... See more keywords
Intrinsic Optical Properties and Emerging Applications of Gold Nanostructures.
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DOI: 10.1002/adma.202206700
Abstract: The collective oscillation of free electrons at the nanoscale surface of gold nanostructures is closely modulated by tuning the size, shape/morphology, phase, composition, hybridization, assembly, and nanopatterning, along with the surroundings of the plasmonic surface… read more here.
Keywords: properties emerging; gold nanostructures; intrinsic optical; phase ... See more keywords