2D SnO/In 2 O 3 van der Waals Heterostructure Photodetector Based on Printed Oxide Skin of Liquid Metals
Sign Up to like & getrecommendations! Published in 2019 at "Advanced Materials Interfaces"
DOI: 10.1002/admi.201900007
Abstract: Heterostructures assembled from atomically thin materials have led to a new paradigm in the development of the next-generation high-performing functional devices. However, the construction of the ultrathin van der Waals (vdW) heterostructures is challenging and/or… read more here.
Keywords: van der; der waals; heterostructure photodetector; sno van ... See more keywords
Unraveling the 3D Atomic Structure of a Suspended Graphene/hBN van der Waals Heterostructure
Sign Up to like & getrecommendations! Published in 2017 at "Nano Letters"
DOI: 10.1021/acs.nanolett.6b04360
Abstract: In this work we demonstrate that a free-standing van der Waals heterostructure, usually regarded as a flat object, can exhibit an intrinsic buckled atomic structure resulting from the interaction between two layers with a small… read more here.
Keywords: van der; der waals; atomic structure; structure ... See more keywords
Van der Waals Heterostructure Photodetectors with Bias-Selectable Infrared Photoresponses.
Sign Up to like & getrecommendations! Published in 2022 at "ACS applied materials & interfaces"
DOI: 10.1021/acsami.2c06088
Abstract: A bias-selectable photodetector, which can sense the wavelength of interest by tuning the polarity of applied bias, is useful for target discrimination and identification applications. So far, those detectors are generally based on the back-to-back… read more here.
Keywords: van der; waals heterostructure; der waals; heterostructure photodetectors ... See more keywords
Temperature Driven Phase Transition at the Antimonene/Bi2Se3 van der Waals Heterostructure.
Sign Up to like & getrecommendations! Published in 2019 at "ACS nano"
DOI: 10.1021/acsnano.9b04377
Abstract: We report the discovery of a temperature induced phase transition between the α and β structures of antimonene. When antimony is deposited at room temperature on bismuth selenide, it forms domains of α-antimonene having different… read more here.
Keywords: van der; temperature; der waals; transition ... See more keywords
SbSI whisker/PbI2 flake mixed-dimensional van der Waals heterostructure for photodetection
Sign Up to like & getrecommendations! Published in 2019 at "CrystEngComm"
DOI: 10.1039/c9ce00544g
Abstract: Mixed-dimensional van der Waals heterostructure formed from an individual SbSI whisker and individual PbI2 flake for photodetection. read more here.
Keywords: van der; der waals; dimensional van; sbsi whisker ... See more keywords
WSe2/MoS2 and MoTe2/SnSe2 van der Waals heterostructure transistors with different band alignment.
Sign Up to like & getrecommendations! Published in 2017 at "Nanotechnology"
DOI: 10.1088/1361-6528/aa810f
Abstract: Heterostructure field-effect transistors (hetero-FETs) are experimentally demonstrated, consisting of van der Waals heterostructure channels based on a 2D semiconductor. By optimally selecting the band alignment of the heterostructure channels, different output characteristics of the hetero-FETs… read more here.
Keywords: van der; waals heterostructure; der waals;
Hybridized Exciton-Photon-Phonon States in a Transition Metal Dichalcogenide van der Waals Heterostructure Microcavity.
Sign Up to like & getrecommendations! Published in 2022 at "Physical review letters"
DOI: 10.1103/physrevlett.128.087401
Abstract: Excitons in atomically thin transition-metal dichalcogenides (TMDs) have been established as an attractive platform to explore polaritonic physics, owing to their enormous binding energies and giant oscillator strength. Basic spectral features of exciton polaritons in… read more here.
Keywords: van der; waals heterostructure; transition metal; der waals ... See more keywords
Demonstration of a polariton step potential by local variation of light-matter coupling in a van-der-Waals heterostructure.
Sign Up to like & getrecommendations! Published in 2020 at "Optics express"
DOI: 10.1364/oe.392821
Abstract: The large oscillator strength of excitons in transition metal dichalcogenide layers facilitates the formation of exciton-polariton resonances for monolayers and van-der-Waals heterostructures embedded in optical microcavities. Here, we show, that locally changing the number of… read more here.
Keywords: light matter; der waals; van der; waals heterostructure ... See more keywords