GALLIUM ANTIMONIDE CAS#12064-03-8

With the progress of science and technology and the development of society, chemical products have invariably permeated our daily lives, in medicine, food, cosmetics, electronics, industry, and other areas, becoming an essential part of our lives. One such product is GALLIUM ANTIMONIDE which has developed particularly rapidly in recent years. Do you know about GALLIUM ANTIMONIDE ?

The official answer: GaSb is a iii. -V. group compound semiconductor material, which is not studied as as other semiconductor materials (such as GaAs, InP, etc.). But in recent years, this material has attracted more and more interest, which is caused by the development of optical fiber communication technology and the potential demand for new devices. To reduce the loss in transmission in optical communication, always use as long wavelength light as possible, the earliest use of 0 .8 μm wavelength light, the use of 1 .55 μm wavelength of light. It is estimated that the next generation of fiber optic communications will use longer wavelengths of light. Studies have shown that some non-silicon fibers have smaller transmission losses in the wavelength range of (2 to 4)μm. Among all III. -V. group materials, GaSb has attracted more attention as a substrate material, because it can match the lattice constants of ternary and quaternary solid melt alloys of various III. -V. group materials, which range from (0.8 to 4.0) μm, in line with the requirements. Besides, the interband absorption of the GaSb-based material superlattice can also be used to make detectors with longer wavelengths (8 to 14) μm range.