silicon wafers in white plastic holder box on a table- a wafer is a thin slice of semiconductor material, such as a crystalline

wafer silicon semiconductor computer industry micro science substrate technology wafers circuit close up devices holder electrical electronics fine detail graphic industrial integrated circuits cleanroom microcircuits photovoltaics box gloves slice fabrication polysilicon white basic capacity crystalline development factory future hand high isolated manufacturing material microelectronic polycrystalline production nanoelectornics photolithography