105 research outputs found
Optical and current transport properties of CuO/ZnO nanocoral p–n heterostructure hydrothermally synthesized at low temperature
Full text linkComputer-based tools for decision support in agroforestry: Current state and future needs
Full text linkPseudo-MOSFET substrate effects of drain current hysteresis and transient nehavior
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Photovoltaic performance of Gallium-doped ZnO thin film/Si nanowires heterojunction diodes
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Effect of post-oxidation annealing on the electrical properties of anodic oxidized films in pure water
No full textThe work presented here consists of investigating and studying the electronic properties of anodic oxide film (SiO2). This study deals to the determination of interface states density Si/SiO2 and the study of electronic conduction. MOS capacitors with anodic oxides (9nm) were elaborated. The anodic silica films were produced by anodization of monocristalline silicon wafers in pure water in an electrolysis cell (P.T.F.E) at room temperature, with a constant current density of 20 μA/cm2. Film thickness increases linearly as a function of total charge during oxidation Using C(V),G(ω),I(V) measurements, we have determined the interface states density, fixed charges density and conduction mechanism which is of Fowler – Nordheim type for annealed oxides at various temperature
Influence of thermal treatment on the formation of ohmic contacts based on Ti/Al/Ni/Au metallization to n-type AlGaN/GaN heterostructures
No full textVarietal Characteristics under French Conditions of Some Lucerne Cultivars Selected for Resistance to two Pest Insects
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Optimizing Cholesterol Removal in Cream Using β‐Cyclodextrin and Response Surface Methodology
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