[labnetwork] Ebeam evaporation of Yb

Joseph E. Palmer jpalmer at Princeton.EDU
Wed Jul 20 09:01:30 EDT 2022


Yb sublimates (like Cr).  I've only ever thermally deposited it. Never 
had any issues.

Joe

On 7/19/2022 8:52 PM, Chang, Long wrote:
> Hi all, a user wants to deposit Yb in our ebeam evaporator. Yb does not seem like a health hazard or adversely affects vacuum. It’s packed in oil, so is a bit complex to clean and load it while minimizing exposure to air. Does anyone have experience with Yb to share?
>
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Joseph E. Palmer
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