AlGaAs

AlGaAs (Aluminum Gallium Arsenide) is a semiconductor material made by combining aluminum, gallium, and arsenic atoms. It is often used in electronic and optoelectronic devices like laser diodes, solar cells, and high-speed transistors because its electrical and optical properties can be precisely controlled by adjusting the composition of aluminum and gallium. AlGaAs is valued for its ability to efficiently emit and detect light, especially in infrared and near-infrared wavelengths, making it essential in communications technology and laser systems. Its versatility and performance make it a key material in modern electronic and photonic applications.