Results 21 to 30 of about 15,638 (239)
Antioxidants, 2023 ZnSe, ZnSe-TiO2 microspheres and nanostructured TiO2 obtained by hydrothermal and sol–gel methods were tested against Staphylococcus aureus ATCC 25923 and Micrococcus lysodeikticus ATCC 4698 before and after lysozyme (Lys) loading.
Crina Anastasescu +13 more
doaj +1 more source
Phosphine-Free-Synthesized ZnSe/ZnS Core/Shell Quantum Dots for White Light-Emitting Diodes
Applied Sciences, 2021 Blue-light-emitting ZnSe core (C) and ZnSe/ZnS core/shell (C/S) quantum dots (QDs) were synthesized with phosphine-free precursors by a thermal decomposition method in paraffin oil solvent and applied to QD-converted light-emitting diodes (LEDs).
Nyamsuren Byambasuren +5 more
doaj +1 more source
Electroreflectance Study of ZnSe in ZnSe/GaAs Heterostructure [PDF]
Journal of the Korean Vacuum Society, 2012 The strain effects of ZnSe epilayer on ZnSe/GaAs heterojunction structure grown by molecular beam epitaxy have been investigated by using electroreflectance (ER) spectroscopy. The ER measurements were performed as a function of modulation voltage, dc bias voltage, and temperature.
Hyun-Jun Jo, In-Ho Bae
openaire +1 more source
Construction of microsphere-shaped ZnSe-AgZnInS and its charge transport property
Journal of Materials Research and Technology, 2020 The composite structure of ZnSe-AgZnInS microspheres was synthesized by two-step hydrothermal reaction, in which AgZnInS quantum dots (QDs) attached to the surface of ZnSe microspheres.
Fen Qiao +6 more
doaj +1 more source
شبیهسازی و بررسی سلول خورشیدی CIGS سازگار با محیط زیست [PDF]
پژوهش سیستمهای بسذرهایدر این مطالعه، سلول خورشیدی CIGS با ساختارMo/CuIn0.7Ga0.3Se2(CIGS) /CdS/ZnO/Al-Doped ZnO توسط نرم افزار Atlas silvaco-TCAD شبیهسازی شد. ویژگیهای فتوولتائیک سلول خورشیدی با استفاده از لایههای بافر CdS و ZnSe محاسبه و مقایسه شد.
فاطمه وحیدیان +1 more
doaj +1 more source
Synthesis and enhanced third-order nonlinear optical effect of ZnSe/graphene composites
AIP Advances, 2018 ZnSe/graphene composites are produced by chemical method, and the attachment of ZnSe nanocrystals on graphene nanosheets can be confirmed by transmission electron microscopy, Fourier transform infrared spectroscopy, X-ray diffraction and UV-vis ...
Cong Chen +5 more
doaj +1 more source
Beilstein Journal of Nanotechnology, 2014 Reports of the gas sensing properties of ZnSe are few, presumably because of the decomposition and oxidation of ZnSe at high temperatures. In this study, ZnSe nanowires were synthesized by the thermal evaporation of ZnSe powders and the sensing ...
Sunghoon Park +4 more
doaj +1 more source
East European Journal of Physics, 2021 The parameters of the spin-polarized electronic energy spectrum of ZnSe:T crystals (T = Ti, V, Cr, Mn, Fe, Co, Ni) are studied on the basis of a 2 × 2 × 2 supercell built on the basis of a ZnSe unit cell with a sphalerite structure.
Stepan Syrotyuk
doaj +1 more source
Dynamical properties and their strain-dependence of ZnSe(ZnSe:N): Zinc-blende and wurtzite
AIP Advances, 2014 The lattice dynamical properties of ZnSe and ZnSe with substitutional N incorporation(ZnSe:N) are investigated in both the zinc-blend(ZB) and wurtzite(WZ) structures using first-principles calculations.
Dandan Wang +4 more
doaj +1 more source
The phase transition and optical properties of Cr2+-doped ZnSe under high pressure
Results in Physics, 2019 The phase transition pressure, electronic structure, optical properties and stability for ZnSe and Cr2+:ZnSe with different doping concentrations were calculated by first-principles calculation based on density-functional theory.
Lijuan Deng +4 more
doaj +1 more source