Prediction of 2D IV-VI semiconductors: auxetic materials with direct bandgap and strong optical absorption.
Sign Up to like & getrecommendations! Published in 2022 at "Nanoscale"
DOI: 10.1039/d2nr00818a
Abstract: Auxetic materials are highly desirable for advanced applications because of their negative Poisson's ratios, which are rather scarce in two-dimensional materials. Motivated by the elemental mutation method, we predict a new class of monolayer IV-VI… read more here.
Keywords: auxetic materials; bandgap; optical absorption; strong optical ... See more keywords
Additively Manufactured Hierarchical Auxetic Mechanical Metamaterials
Sign Up to like & getrecommendations! Published in 2022 at "Materials"
DOI: 10.3390/ma15165600
Abstract: Due to the ability to create structures with complex geometry at micro- and nanoscales, modern additive technologies make it possible to produce artificial materials (metamaterials) with properties different from those of conventional materials found in… read more here.
Keywords: additively manufactured; manufactured hierarchical; auxetic materials; auxetic mechanical ... See more keywords