Bob, are you confusing potassium iodate with Lugol's solution?


On Sat, Mar 17, 2018 at 7:14 PM, Bob Henderson <
bob.henderson@etchedintimeinc.com> wrote:

> Mario:
>
> We used to call that mixture "Turkey Blood" and it does a fine job etching
> gold and silver and still preserving the photo resist pattern you might
> remove if you used something like Aqua Regia. Bob Henderson
>
>
> -----Original Message-----
> From: Gianmario Scotti [mailto:gianmario.scotti@gmail.com]
> Sent: Thursday, March 15, 2018 3:32 AM
> To: General MEMS discussion
> Subject: [mems-talk] Potassium iodate effect on gold?
>
> Hello all,
>
>
> I have what might sound as an odd question, but hear me out nonetheless:
> what effect does potassium iodate have on pure gold (let's say,
> evaporated)? Or does the gold perhaps reduce the iodate?
>
>
> Thanks in advance,
>
>
> mario
>
>
> --
> Gianmario Scotti
>
> Researcher
> Leibniz-Institut für Ostseeforschung Warnemünde Seestraße 15
> 18119 Rostock
> Germany
>
> Visiting researcher
> Aalto University, School of Electrical Engineering
> http://elec.aalto.fi/en/ 
>
> Micronova, Tietotie 3
> 02150 Espoo
> Finland
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--
Gianmario Scotti

Researcher
Leibniz-Institut für Ostseeforschung Warnemünde
Seestraße 15
18119 Rostock
Germany

Visiting researcher
Aalto University, School of Electrical Engineering
http://elec.aalto.fi/en/ 

Micronova, Tietotie 3
02150 Espoo
Finland
_______________________________________________
Hosted by the MEMS and Nanotechnology Exchange, the country's leading
provider of MEMS and Nanotechnology design and fabrication services.
Visit us at http://www.mems-exchange.org

Want to advertise to this community?  See http://www.memsnet.org

To unsubscribe:
http://mail.mems-exchange.org/mailman/listinfo/mems-talk