[Milsurplus] Question for Metallurgically-Smart People

Bob kb8tq kb8tq at n1k.org
Thu May 21 14:03:40 EDT 2020


Hi

Epoxy ….. :)

If you want to make a crystal resonator, thin film deposition under vacuum is 
the only way to get it to work. Lots of other approaches have been tried. They
all failed.

Bob

> On May 21, 2020, at 11:11 AM, David Stinson <arc5 at ix.netcom.com> wrote:
> 
> Does anyone here know a way to deposit a metal coating on
> the surface of a quartz crystal blank, without spending a gazillion
> bucks on a Phazer-Atom-Smasher-Hellbore vacuum chamber furnace?
> 
> 
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