[mems-talk] Removal of native oxide layer on Nickel

[Martin Lapisa]

Hi again,

Sorry Dave but I think you missunderstood me. I was talking about
electroless plating. I have no possibility to connect a current to my
wafers. 
I want to remove the oxide layer chemically.

Best regards,
Martin 

-----Original Message-----
From: David Roberts [mailto:dave at prodigysurfacetech.com] 
Sent: Montag, 17. Dezember 2007 18:25
To: 'General MEMS discussion'
Cc: nolanharding at msn.com
Subject: RE: [mems-talk] Removal of native oxide layer on Nickel

Hi Martin,
Use cathodic activation @ 20mA/cm2 for 2 minutes in 10% sulfuric acid with a
Pt anode.

Regards,
Dave