Lateral epitaxial growth of two-dimensional heterostructure linked by gold adatoms
Sign Up to like & getrecommendations! Published in 2020 at "Nano Research"
DOI: 10.1007/s12274-020-3194-x
Abstract: Lateral two-dimensional (2D) heterostructures have great potential for device engineering at the atomistic scale. Their production is hindered by difficulties in obtaining atomically sharp interface free from intermixture. Here we report the continuous construction of… read more here.
Keywords: epitaxial growth; dimensional heterostructure; lateral epitaxial; two dimensional ... See more keywords
Strain-Engineered van der Waals Interfaces of Mixed-Dimensional Heterostructure Arrays.
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DOI: 10.1021/acsnano.9b03239
Abstract: Van der Waals (vdWs) heterostructures have provided a platform for nanoscale material integrations and enabled promise for use in optoelectronic devices. Due to the ultra-strength of two-dimensional materials, strain engineering is considered as an effective… read more here.
Keywords: van der; der waals; mixed dimensional; heterostructure arrays ... See more keywords
High-performance self-powered ultraviolet photodetectors based on mixed-dimensional heterostructure arrays formed from NiO nanosheets and TiO2 nanorods
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Materials Chemistry C"
DOI: 10.1039/d0tc01956a
Abstract: The morphology and geometry of semiconductors will affect the photoresponse performance of mixed-dimensional heterojunction photodetectors (PDs). Self-powered UV PDs based on mixed-dimensional heterostructure arrays are formed from two-dimensional NiO nanosheet arrays and one-dimensional TiO2 nanorod… read more here.
Keywords: based mixed; arrays formed; heterostructure arrays; mixed dimensional ... See more keywords
1D NiO–3D Fe2O3 mixed dimensional heterostructure for fast response flexible broadband photodetector
Sign Up to like & getrecommendations! Published in 2022 at "Nanotechnology"
DOI: 10.1088/1361-6528/ac5838
Abstract: Conventional heterojunction photodetectors rely on planar junction architecture which suffer from low interfacial contact area, inferior light absorption characteristics and complex fabrication schemes. Heterojunctions based on mixed dimensional nanostructures such as 0D-1D, 1D-2D, 1D-3D etc… read more here.
Keywords: dimensional heterostructure; mixed dimensional; nio fe2o3; photodetector ... See more keywords