Lower Groung Samuels Lasers, Grey and Clean Rooms Most equipment has a page on SafeSys except for fibre laser,clean rm vac, vac-seal, laminar flow │ │ │ General Lab ┄┄│ │ G┆Ar│ │ A┆He│ │ S┆O2│ │┄┄┄┄┄┄┄┄┄┄┌─────┐────┌───────┬────────┐────┌──────┤ └ │ L │ │ │ GMP │ lb a │ f l │ │ │ s │ Laser i a │ ┌ │ e │ b s │ │ │ FM r │ r e │ │grey │ s │ e r │ │rm ├─────┐┄┄┄┄┌───────┴────────┐┄┄┄┄┌──────┤ │PPE └ │ │ ┆ milli│ │ ┆ pore │ │ ┌ │ ├────┐┄┄┄┄┌┴────┐──────┐ │ │grey CAB │ probe┊ flip │ │room │ statn┊ chipper│ │vac CF4 ┤──────┘ │ │┌┄┄┄┄┄┄┄┐ He ┤ wire │ │┊ pS/Ex ┊ ┊PR┤ bonder │ │┊ Laser ┊ ┊MX│ │ ├───┼┄┼─────────┤ │ C│ O2 oven │ screen │ l│ Plasma SpnCtr│ printer│ E│ │ │ A│ lAMNR ┼ │ N│ FLOW hatch │ │ ┼ │ R│ ├────────────────────────┐┄┄┄┄┌────┤ O│ └ │ O│VAC ┆ change room clean │ M│SEAL ┌ room vac│ └───────────────┴──────────────────────────────────┘ ======================================================= GMP lb - laser-cutting green ceramic-ablating pt paste FM - laser-cutting green ceramic-ablating pt paste Ar - argon gas cylinder-fibre laser cutting,O2 plasma He - helium gas cylinder-fibre laser welding,Ex laser shielding O2 - oxygen gas cylinder-O2 plasma fibre laser - cutting ti 1mm max, ceramic 1mm max-welding ti 300um CAB - laser - only that can process non-biocompatible material grey room vac - vacuuming grey room and grey room entry only probe statn - probe station - dark space for testing bare dies flip chipper - attaching bare dies to substrate(not used) pS/Ex Laser - pico-second YAG laser co-mounted with excimer laser PR MX - special gas mixture for excimer laser wire bonder - bonding gold wires to bare die screen printer - printing pt paste to green ceramic clean room vac - vacuuming cleanroom area only O2 Plasma - activating Si and Ceramic surfaces oven - curing silicone SpnCtr - spining substrate with dilute silicone lAMNR FLOW - Laminar flowhood (dodgey screen) VAC SEAL - Vacuum seal - packaging implants (not used)