[mems-talk] NiFe or NiCo electroplating

David Roberts dave at prodigysurfacetech.com
Thu Jul 26 16:04:59 EDT 2007


Hi Ebin,
This reference has been very valuable to me over the years:
U.S. Patent # 4,279,707 to Anderson et al of IBM.
Use a pure Ni 99.99 anode
Best of luck,
Dave

David Roberts (Wafer Plating Specialist)
Prodigy Surface Tech (408) 469-3203 cell
807 Aldo Ave., Suite 103
Santa Clara, CA 95054
Phone (408) 492-9390
FAX (408) 492-9391

-----Original Message-----
From: Ebin Liao [mailto:ebliao at yahoo.com] 
Sent: Tuesday, July 24, 2007 9:50 PM
To: mems-talk at memsnet.org
Subject: [mems-talk] NiFe or NiCo electroplating

Dear MEMS fellows,

Does anyone know where to buy commercial NiFe or NiCo electroplating bath?
Can we use Ni anode or we have to use alloy anode? Thanks a lot.

Rgds,
Ebin





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