一、砷化镓表面存在氧化层GaAs属于闪锌矿结构，具有立方晶系Fm3m空间群，晶胞参数为5.646 。Ga原子位于晶胞的顶点，As原子位于晶胞的面心和体内 ...

Win Semiconductors (WIN), a GaAs foundry, is reportedly one of the beneficiaries of Apple's in-house RF component initiative. Although the Taiwan-based company has declined to provide any ...

一、砷化镓表面存在氧化层 GaAs属于闪锌矿结构，具有立方晶系Fm3m空间群，晶胞参数为5.646 Å。Ga原子位于晶胞的顶点，As原子位于晶胞的面心和体内，形成四面体结构。 GaAs表面在空气中容易发生氧化反应，生成氧化物如Ga2O3、As2O3和As2O5。这些氧化物进一步与GaAs ...

National Special Superfine Powder Engineering Research Center, School of Chemistry and Chemical Engineering, Nanjing University of Science and Technology, Nanjing, Jiangsu 210094, China ...