Two-dimensional vanadium tetrafluoride with antiferromagnetic ferroelasticity and bidirectional negative Poisson's ratio
Lei Zhang, Cheng Tang, Aijun Du
Abstract
A new 2D material (VF<sub>4</sub>) integrated with AFM–FA coupling and sizable bidirectional auxeticity is highlighted which could be accessible from its layered bulk counterpart.
Topics & Concepts
Materials scienceFerroelasticityAntiferromagnetismCoupling (piping)TetrafluorideVanadiumCondensed matter physicsNanotechnologyCrystallographyComposite materialAnalytical Chemistry (journal)MetallurgyOrganic chemistryFerroelectricityOptoelectronicsPhysicsChemistryDielectricMXene and MAX Phase Materials2D Materials and ApplicationsCellular and Composite Structures