Chemical Energy-Driven Lithiation Preparation of Defect-Rich Transition Metal Nanostructures for Electrocatalytic Hydrogen Evolution.
Sign Up to like & getrecommendations! Published in 2022 at "Small"
DOI: 10.1002/smll.202202779
Abstract: Transition metal nanostructures are widely regarded as important catalysts to replace the precious metal Pt for hydrogen evolution reaction (HER) in water splitting. However, it is difficult to obtain uniform-sized and ultrafine metal nanograins through… read more here.
Keywords: metal nanostructures; transition metal; energy; hydrogen ... See more keywords
Inhomogeneous Double Optical Gating of High-Intensity Isolated Attosecond Pulse Generation in Crossed Metal Nanostructures
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Russian Laser Research"
DOI: 10.1007/s10946-018-9688-2
Abstract: We propose and investigate an effective method for obtaining high-energy and high-intensity isolated attosecond pulses (IAPs) using the inhomogeneous double optical gating (DOG) technology in specifically designed metal nanostructures. First, using the homogeneous mid-infrared DOG… read more here.
Keywords: isolated attosecond; inhomogeneous double; intensity isolated; intensity ... See more keywords
Two-Dimensional Metal Nanostructures: From Theoretical Understanding to Experiment.
Sign Up to like & getrecommendations! Published in 2023 at "Chemical reviews"
DOI: 10.1021/acs.chemrev.2c00469
Abstract: This paper reviews recent studies on the preparation of two-dimensional (2D) metal nanostructures, particularly nanosheets. As metal often exists in the high-symmetry crystal phase, such as face centered cubic structures, reducing the symmetry is often… read more here.
Keywords: two dimensional; dimensional metal; metal nanostructures; theoretical understanding ... See more keywords
Theory of Anisotropic Metal Nanostructures.
Sign Up to like & getrecommendations! Published in 2023 at "Chemical reviews"
DOI: 10.1021/acs.chemrev.2c00831
Abstract: A significant challenge in the development of functional materials is understanding the growth and transformations of anisotropic colloidal metal nanocrystals. Theory and simulations can aid in the development and understanding of anisotropic nanocrystal syntheses. The… read more here.
Keywords: theory anisotropic; metal; anisotropic metal; metal nanostructures ... See more keywords
Fractal Shaped Periodic Metal Nanostructures Atop Dielectric-Metal Substrates for SERS Applications
Sign Up to like & getrecommendations! Published in 2020 at "ACS Photonics"
DOI: 10.1021/acsphotonics.0c00257
Abstract: Controlled and reliable field enhancement (FE) effects associated with the excitation of plasmons in resonant metal nanostructures constitute an essential prerequisite for the development of variou... read more here.
Keywords: fractal shaped; periodic metal; shaped periodic; metal ... See more keywords
Polarized Nonlinear Nanoscopy of Metal Nanostructures
Sign Up to like & getrecommendations! Published in 2017 at "ACS Photonics"
DOI: 10.1021/acsphotonics.6b00635
Abstract: Nonlinear signals from metal nanostructures are known to be highly polarization-dependent, due to the intrinsic vectorial nature of nonlinear optical coupling. Nonlinear optical polarization responses contain important information on the near-field properties of nanostructures; however,… read more here.
Keywords: nonlinear nanoscopy; microscopy; polarization; metal nanostructures ... See more keywords
Kinetic Reconstruction of DNA-Programed Plasmonic Metal Nanostructures with Predictable Shapes and Optical Properties.
Sign Up to like & getrecommendations! Published in 2022 at "Journal of the American Chemical Society"
DOI: 10.1021/jacs.1c11333
Abstract: It is desirable to rationally engineer plasmonic metal nanostructures with sets of structural parameters that lead to specific functions. However, it is still challenging to predict the nanostructured outcome of a synthesis reaction by design… read more here.
Keywords: plasmonic metal; dna; structural parameters; metal nanostructures ... See more keywords
Arrays of highly complex noble metal nanostructures using nanoimprint lithography in combination with liquid-phase epitaxy.
Sign Up to like & getrecommendations! Published in 2018 at "Nanoscale"
DOI: 10.1039/c8nr06874g
Abstract: Current best-practice lithographic techniques are unable to meet the functional requirements needed to enable on-chip plasmonic devices capable of fully exploiting nanostructure properties reliant on a tailored nanostructure size, composition, architecture, crystallinity, and placement. As… read more here.
Keywords: phase; liquid phase; noble metal; complex noble ... See more keywords
When lithography meets self-assembly: a review of recent advances in the directed assembly of complex metal nanostructures on planar and textured surfaces.
Sign Up to like & getrecommendations! Published in 2017 at "Nanotechnology"
DOI: 10.1088/1361-6528/aa77ce
Abstract: One of the foremost challenges in nanofabrication is the establishment of a processing science that integrates wafer-based materials, techniques, and devices with the extraordinary physicochemical properties accessible when materials are reduced to nanoscale dimensions. Such… read more here.
Keywords: self assembly; directed assembly; planar textured; metal nanostructures ... See more keywords
Nanoscale Seebeck effect at hot metal nanostructures
Sign Up to like & getrecommendations! Published in 2017 at "New Journal of Physics"
DOI: 10.1088/1367-2630/aaa266
Abstract: We theoretically study the Seebeck effect in the vicinity of a heated metal nanostructure, such as the cap of an active Janus colloid in an electrolyte, or gold-coated interfaces in optofluidic devices. The thermocharge accumulated… read more here.
Keywords: effect hot; effect; metal nanostructures; seebeck effect ... See more keywords