Cross-sectional imaging of sharp Si interlayers embedded in gallium arsenide
نویسندگان
چکیده
منابع مشابه
Cross-sectional imaging of sharp Si interlayers embedded in gallium arsenide
We investigate the electronic properties of the (110) cross-sectional surface of Si-doped GaAs using first-principles techniques. We focus on doping configurations with an equal concentration of Si impurities in cationic and anionic sites, such as occurring in a self-compensating doping regime. In particular we study a bilayer of Si atoms uniformly distributed over two consecutive (001) atomic ...
متن کاملGallium Arsenide - Based Readout Electronics
The readout of detector arrays requires the monolithic or hybrid integration of a integrate circuit multiplexer with the detector array. In most LWIR and VLWIR applications, a hybrid approach is used. For example, the detector array may be built from HgCdTe and the readout integrated circuit may be silicon CMOS [1]. The two integrated circuits are mated through a bump-bonding process in which e...
متن کاملGALLIUM ARSENIDE 1. Exposure Data
1.1.3 Chemical and physical properties of the pure substance (a) Description: Grey, cubic crystals (Lide, 2003) (b) Melting-point: 1238 °C (Lide, 2003) (c) Density: 5.3176 g/cm (Lide, 2003) (d) Solubility: Insoluble in water (Wafer Technology Ltd, 1997); slightly soluble in 0.1 M phosphate buffer at pH 7.4 (Webb et al., 1984) (e) Stability: Decomposes with evolution of arsenic vapour at tempera...
متن کاملGALLIUM ARSENIDE 1. Exposure Data
1.1.3 Chemical and physical properties of the pure substance (a) Description: Grey, cubic crystals (Lide, 2003) (b) Melting-point: 1238 °C (Lide, 2003) (c) Density: 5.3176 g/cm (Lide, 2003) (d) Solubility: Insoluble in water (Wafer Technology Ltd, 1997); slightly soluble in 0.1 M phosphate buffer at pH 7.4 (Webb et al., 1984) (e) Stability: Decomposes with evolution of arsenic vapour at tempera...
متن کاملGallium Arsenide Based Microsensor Systems
Gallium Arsenide (GaAs) based microsensors, analog readout electronics, analog to digital converters and digital signal processors have been in development. Microsensors include accelerometers, infrared sensors, and micromachines with high speed sensing response, extreme temperature operation, and high radiation hardness.
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Applied Physics Letters
سال: 2006
ISSN: 0003-6951,1077-3118
DOI: 10.1063/1.2162690