How To Make A CPU

 

CPU = Central Processing Unit = the core component of a computer that acts as its "brain" silicon dioxide = SiO2 Silicon = Si, the chemical element of atomic number 14, a non-metal with semiconducting properties, used in making electronic circuits Boron = B, the chemical element of atomic number 5, a non-metallic solid ingot = a solid block of metal, especially one of gold or silver put into a crucible = to test something severely to make it change or develop itself seed monocrystal = a small, single crystal of a material that is used to initiate and guide the growth of a larger, single crystal of the same material vat = a large tank or tub used to hold liquid, especially in industry pristine = in its original condition; unspoilt wafer = ELECTRONICS a very thin slice of a semiconductor crystal used as the substrate for solid-state circuitry(=electronic circuits built using semiconductor components like transistors, diodes, and integrated circuits, where the flow of electricity is controlled within solid materials) dope = cover with thick liquid photoresist = a light-sensitive material used in several processes, such as photolithography and photoengraving etch = engrave (metal, glass, or stone) epitaxy = the natural or artificial growth of crystals on a crystalline substrate that determines their orientation diffusion doping = a semiconductor fabrication process where impurities(=dirt) are introduced into a material like silicon to change its electrical conductivity flip-chip method = a packaging technique used in the electronics industry to connect semiconductor devices 1698°K = 1424,85°C