Gallium arsenide ultrared lighting transistor a purple variety of the ruby spinel. 砷化镓(GAAS)红外发光晶体管一种紫色的红尖晶石。
Luxtera's design eliminates the need to use expensive group III – V compounds, such as gallium arsenide ( GaAs ) and indium phosphate ( InP ), in the semiconductors. Luxtera的设计消除了使用昂贵的III-V化合物半导体材料(如砷化镓(GAAS)和磷化铟)的必要。
Preparation of a high purity gallium arsenide monocrystal by doping with trace tin and its heat treatment 反掺锡高纯度砷化镓(GAAS)单晶的制备及热处理
The elemental form is used to form alloys of metals ( especially lead ), and certain semiconductors are made from crystals of gallium arsenide ( GaAs ). 砷通常被用于制造金属合金(特别是铅)和半导体(从镓砷化物的结晶体制得)。
They hope to extend their life further by using silicon or carbon, the atomic nuclei of which interfere less with the entangled electrons than do those of gallium arsenide. 他们希望可以通过使用硅或碳量子阱来进一步提高寿命,因为与砷化镓(GAAS)相比,这两种元素的原子核与缠结电子之间干扰较小。