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12″ Dummy Grade Silicon Wafer Thickness 650-700um
PAM XIAMEN offers 12″ Dummy Grade Silicon Wafer Thickness 650-700um. 12” 300mm dummy grade wafers Surface is double side polished thickness 650-700um V Notch(SMI STD) slight scratch(with no stains or heavy/deep scratches) Dummy grade silicon wafers perform very efficiently for experimental and testing projects. These [...]
enhanced continuous-wave terahertz emission by nano-electrodes in a photoconductive photomixer
Enhanced Continuous-wave Trahertz emission by nano-electrodes in a photoconductive photomixer Semiconductor materials used as PCA-based photomixers must exhibit high resistivity, high carrier mobility and ultrashort carrier lifetime. Low-temperature-grown GaAs (LT GaAs) has been shown to have such characteristics 14–18 . The samples used in our experiment had [...]
Defect energy levels in p-type GaAsBi and GaAs grown by MBE at low temperatures
Deep level defects in p-type GaAs1−x Bi x (x < 1%) and GaAs grown by molecular beam epitaxy at substrate temperatures of 330 °C and 370 °C have been characterized by deep level transient spectroscopy. We find that incorporating Bi into GaAs at 330 [...]
NaCl single crystal substrates
PAM XIAMEN offers NaCl single crystal substrates. NaCl single crystal substrates is ideal for growing expitaxial film and studying interface diffusion and defects. The film is easily removed from NaCl substrate by floating it off on water or by dissolving away the underlying substrate. [...]
BaF2 crystal substrate
PAM XIAMEN offers high-quality BaF2 crystal substrate. BaF2 is an excellent Infrared crystal and Scintillating crystal. PAM XIAMEN supplies BaF2 crystal substrate, window and blank for all IR applications. Xtl Structure Lattice (A) Melting Point Density g/cm3 Hardness Thermal Expansion Refractive index Cubic 6.196 1354 oC 4.88 3 (mohs) 18.1×10-6 / oC) ho 1.47443 BaF2, (100), 10x10x 0.5 mm, 2 sides polished BaF2, (100), 10x10x 1.0 mm, [...]
Lithium Niobate
Lithium niobate (LiNbO3) is a compound of niobium, lithium, and oxygen. Its single crystals are an important material for optical waveguides, mobile phones, piezoelectric sensors, optical modulators and various other linear and non-linear optical applications.Single crystals of lithium niobate can be grown using the [...]