Gallium sulfide (GaS) is a binary compound composed of gallium and sulfur, characterized by its semiconductor properties and layered crystal structure. It typically appears as a yellow to orange solid and is known for its high melting point and stability under ambient conditions. GaS exhibits a direct bandgap, making it useful in optoelectronic applications, such as photodetectors and light-emitting devices. The compound is insoluble in water but can dissolve in strong acids, which is important for its handling and processing. GaS can be synthesized through various methods, including chemical vapor deposition and solid-state reactions. Its unique electronic and optical properties are of interest in research, particularly in the fields of materials science and nanotechnology. Additionally, gallium sulfide can form various phases and allotropes, which can influence its physical and chemical behavior. Safety precautions should be taken when handling GaS, as it can release toxic fumes upon decomposition. Overall, gallium sulfide is a significant material in the development of advanced electronic and photonic devices.

Gallium sulfide (GaS)

12024-10-1: Gallium sulfide (GaS) is a binary compound composed of gallium and sulfur, characterized by its semiconductor properties and layered crystal structure. It typically appears as a yellow to orange solid and is known for its high melting point and stability under ambient conditions. GaS exhibits a direct bandgap, making it useful in optoelectronic applications, such as photodetectors and light-emitting devices. The compound is insoluble in water but can dissolve in strong acids, which is important for its handling and processing. GaS can be synthesized through various methods, including chemical vapor deposition and solid-state reactions. Its unique electronic and optical properties are of interest in research, particularly in the fields of materials science and nanotechnology. Additionally, gallium sulfide can form various phases and allotropes, which can influence its physical and chemical behavior. Safety precautions should be taken when handling GaS, as it can release toxic fumes upon decomposition. Overall, gallium sulfide is a significant material in the development of advanced electronic and photonic devices.

CAS 12024-10-1

Gallium sulfide (GaS)

Gallium(II) sulphide

Ref: 54-IN1900

Gallium(II) sulphide

Ref: 54-IN1897