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Silicon wafers or a “slice” of substrate find applications in the fabrication of integrated circuits, solar cells etc. They serve as a substrate for various microelectronic devices.
SS 405 (OTTO) Silicon substrate (single side polished), <100>, P-type, diam. × thickness 1 in. × 300 - 400 μm - used in electronics for the fabrication of integrated circuits and in photovoltaics for conventional, wafer-based solar cells.