Breaking Lattice Symmetry in Highly Strained Epitaxial VO2 Films on Faceted Nanosurface.
Sign Up to like & getrecommendations! Published in 2019 at "ACS applied materials & interfaces"
DOI: 10.1021/acsami.9b16455
Abstract: The lattice symmetry of strongly correlated oxide heterostructures determines their exotic physical properties by coupling the degrees of freedom between lattices and electrons, orbitals, and spin states. Systematic studies on VO2, a Mott insulator, have… read more here.
Keywords: vo2 films; symmetry highly; breaking lattice; lattice symmetry ... See more keywords
Symmetry Breaking and Lattice Kirigami.
Sign Up to like & getrecommendations! Published in 2018 at "Physical review letters"
DOI: 10.1103/physrevlett.121.221601
Abstract: We consider an interacting quantum field theory on a curved two-dimensional manifold that we construct by geometrically deforming a flat hexagonal lattice by the insertion of a defect. Depending on how the deformation is done,… read more here.
Keywords: geometry; symmetry breaking; breaking lattice; lattice kirigami ... See more keywords