Electric Control of 2D Van Hove Singularity in Oxide Ultra‐Thin Films
Sign Up to like & getrecommendations! Published in 2023 at "Advanced Materials"
DOI: 10.1002/adma.202207188
Abstract: Divergent density of states (DOS) can induce extraordinary phenomena such as significant enhancement of superconductivity and unexpected phase transitions. Moreover, van Hove singularities (VHSs) lead to divergent DOS in 2D systems. Despite recent interest in… read more here.
Keywords: control van; electric control; singularity oxide; hove singularity ... See more keywords
Electric control of magnetic properties in epitaxially grown FeRh/MgO/PMN-PT heterostructures
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Alloys and Compounds"
DOI: 10.1016/j.jallcom.2021.159220
Abstract: Abstract We epitaxially grew the metamagnetic FeRh films on ferroelectric PMN-PT(001) substrates and investigated the electric control of magnetic properties. An MgO buffer layer is inserted to reduce the considerably large lattice mismatch of 5.44%… read more here.
Keywords: pmn; electric control; control magnetic; magnetic properties ... See more keywords
Nonvolatile Electric Control of Exciton Complexes in Monolayer MoSe2 with Two-Dimensional Ferroelectric CuInP2S6.
Sign Up to like & getrecommendations! Published in 2021 at "ACS applied materials & interfaces"
DOI: 10.1021/acsami.1c03067
Abstract: Monolayer transition-metal dichalcogenides (TMDs) have provided a platform to investigate the excitonic states at the two-dimensional (2D) limit. The inherent properties of excitons in TMDs, such as the photoluminescence quantum yield, the charge states, and… read more here.
Keywords: control exciton; electric control; nonvolatile electric; two dimensional ... See more keywords