CIGS is mainly used for the preparation of solar cells. CIGS cells have the characteristics of stable performance and strong anti-radiation ability. The photoelectric conversion efficiency ranks first among various thin-film solar cells, which is close to crystalline silicon solar cells, and the cost is one-third of that of crystalline silicon cells. One is internationally known as "a very promising new type of thin-film solar cell in the next era." It has broad market prospects whether it is solar power generation on the ground or the application of power supply for space micro-satellites. In addition, the battery has a soft, uniform black appearance, which is an ideal choice for places with high requirements on appearance, such as glass curtain walls of large buildings, and has a large market in modern high-rise buildings. CIGS-type solar cells have attracted much attention in recent years, and copper-gallium alloy targets are the key material used to form the light-absorbing layer of CIGS-type solar cells.
正在翻译中..