Approach for fine‐tuning of hybrid dimer antennas via laser melting at the nanoscale
Sign Up to like & getrecommendations! Published in 2017 at "Annalen der Physik"
DOI: 10.1002/andp.201600272
Abstract: Asymmetric metal-dielectric nanostructures are demonstrated superior optical properties arising from the combination of strong enhancement of near-fields and controllable scattering characteristics which originate from plasmonic and high-index dielectric components. Here, being inspired by the recent… read more here.
Keywords: fine tuning; laser; hybrid dimer; via laser ... See more keywords
Fabrication and Characterization of High-Purity Alumina Ceramics Doped with Zirconia via Laser Direct Deposition
Sign Up to like & getrecommendations! Published in 2019 at "JOM"
DOI: 10.1007/s11837-019-03969-9
Abstract: Additive manufacturing of ceramics via laser direct deposition is particularly challenging owing to high thermal gradients and subsequently high tendency for thermally induced cracking. Therefore, it is necessary to have an improved understanding of the… read more here.
Keywords: direct deposition; via laser; laser direct; zirconia ... See more keywords
In-situ synthesis via laser metal deposition of a lean Cu–3.4Cr–0.6Nb (at%) conductive alloy hardened by Cr nano-scale precipitates and by Laves phase micro-particles
Sign Up to like & getrecommendations! Published in 2020 at "Acta Materialia"
DOI: 10.1016/j.actamat.2020.07.035
Abstract: Abstract Conductive and yet strong copper alloys are essential materials in highly mechanically loaded electrical devices. We demonstrate a novel in-situ synthesis approach via laser metal deposition (LMD) in a lean copper alloy, Cu–3.4Cr–0.6Nb (at%).… read more here.
Keywords: alloy; 4cr 6nb; situ synthesis; laser metal ... See more keywords
Characterization of as-built and heat-treated Ni-Mn-Ga magnetic shape memory alloy manufactured via laser powder bed fusion
Sign Up to like & getrecommendations! Published in 2021 at "Additive manufacturing"
DOI: 10.1016/j.addma.2021.101854
Abstract: Abstract Magnetic shape memory (MSM) alloys have a high potential as an emerging class of actuator materials for a new generation of fast and simple digital components. In this study, the MSM alloy Ni50.5Mn27.5Ga22.0 was… read more here.
Keywords: heat; via laser; temperature; powder ... See more keywords
Growth mechanism of porous 3C–SiC films prepared via laser chemical vapor deposition
Sign Up to like & getrecommendations! Published in 2020 at "Ceramics International"
DOI: 10.1016/j.ceramint.2020.03.217
Abstract: Abstract Porous SiC film is an excellent electrode material for robust micro-supercapacitors used in extremely harsh environments. In one of our previous studies, porous 3C–SiC film with high areal capacitance and high deposition rate was… read more here.
Keywords: porous sic; mechanism; deposition; via laser ... See more keywords
N, P Co-doped Porous Graphene with High Electrochemical Properties Obtained via the Laser Induction of Cellulose Nanofibrils
Sign Up to like & getrecommendations! Published in 2021 at "Chinese Journal of Chemical Engineering"
DOI: 10.1016/j.cjche.2021.07.025
Abstract: Abstract Cellulose and its derivatives are natural materials with high carbon contents, but it is challenging to convert their carbon into high value-added carbonaceous materials (e.g., graphene). Here, an approach to convert the carbon in… read more here.
Keywords: laser induction; laser; doped porous; cellulose ... See more keywords
A Precise Photometric Ratio via Laser Excitation of the Sodium Layer – I. One-photon Excitation Using 342.78 nm Light
Sign Up to like & getrecommendations! Published in 2021 at "Monthly Notices of the Royal Astronomical Society"
DOI: 10.1093/mnras/stab1621
Abstract: The largest uncertainty on measurements of dark energy using type Ia supernovae is presently due to systematics from photometry; specifically to the relative uncertainty on photometry as a function of wavelength in the optical spectrum. We… read more here.
Keywords: laser; laser excitation; photometric ratio; via laser ... See more keywords
Bioinspired Superhydrophobic Surfaces via Laser-Structuring
Sign Up to like & getrecommendations! Published in 2020 at "Frontiers in Chemistry"
DOI: 10.3389/fchem.2020.00835
Abstract: Bioinspired superhydrophobic surfaces are an artificial functional surface that mainly extracts morphological designs from natural organisms. In both laboratory research and industry, there is a need to develop ways of giving large-area surfaces water repellence.… read more here.
Keywords: laser; superhydrophobic surfaces; surfaces via; bioinspired superhydrophobic ... See more keywords
Synthesis of Ti-Al-xNb Ternary Alloys via Laser-Engineered Net Shaping for Biomedical Application: Densification, Electrochemical and Mechanical Properties Studies
Sign Up to like & getrecommendations! Published in 2022 at "Materials"
DOI: 10.3390/ma15020544
Abstract: The lives of many people around the world are impaired and shortened mostly by cardiovascular diseases (CVD). Despite the fact that medical interventions and surgical heart transplants may improve the lives of patients suffering from… read more here.
Keywords: xnb ternary; biomedical application; synthesis xnb; via laser ... See more keywords
Design and Fabrication of Large-Size Powersphere for Wireless Energy Transmission via Laser
Sign Up to like & getrecommendations! Published in 2021 at "Photonics"
DOI: 10.3390/photonics8020035
Abstract: The powersphere is a device used for maximizing the conversion of light in wireless energy transmission via laser. It is a spherical structure made up of thousands of photovoltaic cells. Due to the large dimensions… read more here.
Keywords: via laser; transmission via; wireless energy; laser ... See more keywords