IMS Scientific Meeting

→ Europe/Berlin
Description

General Discussion:

  • UTS500/Trilayer-Anlage:
    • Nb-Gun doesn't ignite immediatly (~86µm of material already sputtered)
    • check Resistance over Nb-Gun
    • next opportunity open machine and clean parts
  • Copper shield of one dipstick got a dent after accidentely trying  to close the flood gate with the shield inbetween
    • check flood gate for leaks
    • similar accidents should always be documented in the PTC protocol
  • Copper parts for Bluefors dc-wiring:
    • only very slow cooldown with all copper parts installed
      • remove copper parts again: are the cooldowns faster again?
      • Which kind of copper was used? (Standard,OF,...?)
      • How were the copper parts treated?
        • Copper  parts should not be cleaned with hydrochloric acid (Salzsäure) (creats chorides/cools down very slowly). Use nitric acid (Salpetersäure) instead.
      • The improvised dc-wiring can be uninstalled.
  • Trash containers for clean up are now available. Everyone should take a look through the labs and their offices for stuff that should/could be thrown away.
The agenda of this meeting is empty