Temperature-Dependent Fracture Resistance of Silicon Nanopillars during Electrochemical Lithiation.
Sign Up to like & getrecommendations! Published in 2022 at "Nano letters"
DOI: 10.1021/acs.nanolett.2c01946
Abstract: During the lithation of silicon anodes, the solid-state diffusion of lithium into LixSi follows the Arrhenius law, the resulting morphology and fracture behavior are determined by the silicon anode operation temperature. Here, we reveal the… read more here.
Keywords: lithiation; fracture; fracture resistance; silicon nanopillars ... See more keywords
Selective Dielectric Metasurfaces Based on Directional Conditions of Silicon Nanopillars
Sign Up to like & getrecommendations! Published in 2017 at "Nanomaterials"
DOI: 10.3390/nano7070177
Abstract: Dielectric metasurfaces based on high refractive index materials have been proposed recently. This type of structure has several advantages over their metallic counterparts. In this work, we demonstrate that dielectric metasurfaces can be theoretically designed… read more here.
Keywords: selective dielectric; silicon nanopillars; dielectric metasurfaces; directional conditions ... See more keywords