Pressure‐Tunable Ambipolar Conduction and Hysteresis in Thin Palladium Diselenide Field Effect Transistors
Sign Up to like & getrecommendations! Published in 2019 at "Advanced Functional Materials"
DOI: 10.1002/adfm.201902483
Abstract: A few-layer palladium diselenide (PdSe2) field effect transistor is studied under external stimuli such as electrical and optical fields, electron irradiation and gas pressure. We observe ambipolar conduction and hysteresis in the transfer curves of… read more here.
Keywords: hysteresis; ambipolar conduction; palladium diselenide; field effect ... See more keywords
Applications of 2D-Layered Palladium Diselenide and Its van der Waals Heterostructures in Electronics and Optoelectronics
Sign Up to like & getrecommendations! Published in 2021 at "Nano-Micro Letters"
DOI: 10.1007/s40820-021-00660-0
Abstract: The structure–property relationship of PdSe 2 is discussed, i.e., layer number vs. tunable bandgap, pentagonal structure vs. anisotropy-based polarized light detection. The synthesis approaches of PdSe 2 are thoroughly compared, including bottom-up methods such as… read more here.
Keywords: waals heterostructures; palladium diselenide; van der; der waals ... See more keywords
Palladium Diselenide Long-Wavelength Infrared Photodetector with High Sensitivity and Stability.
Sign Up to like & getrecommendations! Published in 2019 at "ACS nano"
DOI: 10.1021/acsnano.8b09476
Abstract: A long-wavelength infrared photodetector based on two-dimensional materials working at room temperature would have wide applications in many aspects in remote sensing, thermal imaging, biomedical optics, and medical imaging. However, sub-bandgap light detection in graphene… read more here.
Keywords: long wavelength; wavelength infrared; diselenide long; infrared photodetector ... See more keywords
Enhanced Raman scattering on two-dimensional palladium diselenide.
Sign Up to like & getrecommendations! Published in 2022 at "Nanoscale"
DOI: 10.1039/d1nr07126b
Abstract: Two-dimensional (2D) semiconductors with atomic layers, and a flat and active surface provide an attractive platform for the study of surface-enhanced Raman scattering (SERS). Many 2D layered materials, including graphene and transition metal dichalcogenide (TMD),… read more here.
Keywords: two dimensional; raman scattering; raman enhancement; enhanced raman ... See more keywords
Optical and electrical properties of two-dimensional palladium diselenide
Sign Up to like & getrecommendations! Published in 2019 at "Applied Physics Letters"
DOI: 10.1063/1.5097825
Abstract: © 2019 Author(s). Two-dimensional (2D) noble-metal dichalcogenides exhibit exceptionally strong thickness-dependent bandgaps, which can be leveraged in a wide variety of device applications. A detailed study of their optical (e.g., optical bandgaps) and electrical properties… read more here.
Keywords: two dimensional; optical electrical; properties two; palladium diselenide ... See more keywords
Passively mode-locked red Pr:LiYF4 laser based on a two-dimensional palladium diselenide saturable absorber.
Sign Up to like & getrecommendations! Published in 2022 at "Optics express"
DOI: 10.1364/oe.451007
Abstract: We report a passively mode-locked Pr:LiYF4 (Pr:YLF) visible laser using a palladium diselenide (PdSe2) as a saturable absorber (SA) for the first time, to the best of our knowledge. The nonlinear optical properties of two-dimensional… read more here.
Keywords: two dimensional; passively mode; laser; saturable absorber ... See more keywords