Patrick,

Gold sticks well to nickel and an iodine Au etch doesn't attack Ni.

Brent

Patrick Poissant wrote:

> Hello,
>
> I want first thank all of you who help me with the SU8 spin-coat.
>
> I'm searching for a metal that I can etch without etching electroplated
nickel.
> This metal will be evaported on photo resist and should not crack.
>
> Best regards,
>
> Patrick Poissant
> ___________________________________________________
>    M.A.Sc. Student
>    Dept. of Electrical Engineering
>    Université de Sherbrooke
>    Sherbrooke (Québec) J1K 2R1
>    CANADA
>    patrick.poissant@usherbrooke.ca
>    Sherbrooke Microelectronics Research Group
>    www.gel.usherb.ca/gms
>
>    Anyone who has never made a mistake has never tried anything new - Albert
> Einstein
>
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