WebThe as-grown In2S3 presents β phase with a tetragonal lattice (β-In2S3) while In2Se3 reveals a hexagonal layer structure of α phase (α-In2Se3). ... On the basis of the experimental results a wide-energy-range photodetector that combines PC- and SPR-mode operations for α-In2Se3 microplate has been made. The testing results show a well ... WebJun 22, 2024 · Two-dimensional (2D) β-In2S3 is a natural defective n-type semiconductor attracting considerable interest for its excellent photoelectronic performance. However, β-In2S3 based photodetectors exhibited a weak near-infrared photoresponse compared to visible wavelength in past reports. In this work, high-quality 2D β-
High-performance near-infrared Schottky-photodetector …
WebDec 16, 2024 · The photodetector device exhibits excellent self-powered properties and a high current on/off ratio of 5 × 10 3. Further analyses determined that the device have an … WebMar 15, 2024 · The photodetector parameters like specific detectivity, photoresponsivity, and response time are measured. ITO/WSe 2 nanosheets/ITO photodetector is a non-ohmic and asymmetric contact-based device with fast photoswitching action. 2 Experimental details 2.1 Synthesis of pure WSe 2 nanosheets dung beetle spawn
Mixed-dimensional WS2/WSe2/Si unipolar barrier ... - Springer
WebApr 8, 2024 · High photosensitivity n-In2S3/p-Si heterojunction photodetectors were made by depositing indium sulfide In2S3 thin film on a p-type silicon substrate using chemical spray pyrolysis with molarity ... WebThis article reviews recent advances in solution-phase synthesis of anisotropic metal chalcogenide nanomaterials (1-D & 2-D) and their practical applications with some challenges in the solution-based synthesis. WebNov 9, 2024 · 2D materials are considered the future of electronics and photonics, stimulated by their remarkable performance. Among the 2D materials family, β-In 2 Se 3 … dung beetle spawn ark