http://www.ioffe.ru/SVA/NSM/Semicond/GaSb/basic.html WebJournal of Electronic Materials 2014 年 2 月. Sn-Ag alloys are important solders, and Co and Co alloys are investigated as barrier layers. Interfacial reactions in Sn-Ag/Co couples were examined in this study for Ag contents of 1.0 wt.%, 2.0 wt.%, and 3.5 wt.% and reaction temperatures of 250°C, 200°C, and 150°C.
(PDF) Surface Treatments of GaSb and Related …
WebApr 24, 2024 · Varying the plasma power during passivation modified the chemical bonds of the GaSb surface, which influenced the emission efficiency. X-ray photoelectron spectroscopy was used to quantitatively demonstrate that the GaSb oxide layer was removed via treatment at a plasma power of 100 W. After nitrogen passivation, the … WebApr 17, 2001 · The effects of various chemical treatments on (100) GaSb surface with the aim to develop procedures of polishing of GaSb substrates, surface preparation prior to … black church hat for women
(PDF) Brief Review of Epitaxy and Emission Properties of GaSb …
WebSep 8, 2024 · Gallium arsenide is a compound semiconductor with a combination of physical properties that has made it an attractive candidate for many electronic applications. From a comparison of various physical and electronic properties of GaAs with those of Si (Table 6.11. 3) the advantages of GaAs over Si can be readily ascertained. WebJun 12, 2024 · We report the growth and characterization of long wavelength infrared type-II InAs/InAs 1-x Sb x superlattice photodiodes with a 50% cut-off wavelength at 8.0 μm on a GaSb substrate grown by metalorganic chemical vapor deposition. At 77 K, the photodiodes exhibited a differential resistance at zero bias (R 0 A 2 and a peak … WebMar 1, 2024 · In addition, the elemental analysis of the particles was performed using an energy dispersive X-ray spectroscopy (EDS) with the spectral mode. X-ray photoelectron spectroscopy (XPS) were conducted to characterize chemical composition changes on the GaSb(1 0 0) surface. A mono-chromatized Al Kα radiation (hυ = 1486.6 eV) was used as … black church hats clearance