| Beijing Founde Star Science & Technology Co.,Ltd offer many kinds of Semiconductor. Semiconductor is the generic term for materials that have electrical conductivity between conductors and insulators . Of all elements, only a few can be used as semiconductor materials. Silicon, germanium, and selenium are examples of materials that are semiconductors. Among them, silicon has been and still is the most common semiconductor. It has widespread commercial applications and is readily available .Compound semiconductors are semiconductors that are made from two or more elements. Compound semiconductors not only can be used in crystals, it also be used by powder and ceramic. Beijing Founde Star Science & Technology Co.,Ltd offer many kinds of seminconductors materials in three forms powder, ceramic, crystal. Especially we offer compound semiconductors sputtering target,evaporation materials. Beijing Founde Star Science & Technology Co.,Ltd offer semiconductor material for all the world, Now we not only offer single element semiconductor materials, but also we offer compound semiconductor materials. | 
