Below some pictures from inside a cleanroom. We also see some pieces of equipment. | |||
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General view of work in a clean room | |||
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Inserting wafers into a "cleaner"; a kind of washing machine for wafers employing extremely aggressive chemicals. Special protection (heavy gloves and a face shield) are worn. | |||
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Looking along the mechanism for moving wafers into a furnace. The orange glow from the furnace tubes is visible. | |||
4.3.1 Cleanrooms, Particles and Contamination
© H. Föll (Semiconductor Technology - Script)