3 ms·
It's the underlying material chips are made on: https://en.wikipedia.org/wiki/Wafer_(electronics) https://en.wikipedia.org/wiki/Wafer_(electronics)
by jey 8y ago
It's the underlying material chips are made on: https://en.wikipedia.org/wiki/Wafer_(electronics) https://en.wikipedia.org/wiki/Wafer_(electronics)
- davidkuhta 8y ago> A wafer, also called a slice or substrate,[1] is a thin slice of semiconductor material, such as a crystalline silicon, used in electronics for the fabrication of integrated circuits and in photovoltaics for conventional, wafer-based solar cells.