Do you have no deposition at all or just poor adhesion? Did you use the
catalyst for the electroless deposition? I think you have to dip the
sample in palladium chloride to begin the reaction.

-Mike


>>> police_post@yahoo.com 08/24/03 6:09 AM >>>
but i dont have PLD in my clean room just E-beam
evaporator but the system is down i need to fabricate
my wafer urgently so does electroless gold able to
deposit gold onto my wafer????
 --- Ganesh Kumara  wrote:
> You can try to deposite gold on SiO2 using Pulsed
> Laser Deposition(PLD)
> technique. PLD deposition of gold is the most
> adhesive to SiO2 as per my
> experience.
>
>
> >From: Ah Gong 
> >Reply-To: General MEMS discussion
> 
> >To: mems-talk@memsnet.org
> >Subject: [mems-talk] How to deposit gold onto a
> silicon dioxide or onto
> >aluminium
> >Date: Thu, 21 Aug 2003 09:01:49 +0800 (CST)
> >
> >Is it possible to deposit gold onto a silicon
> dioxide
> >or aluminium layer using bright electroless gold
> >solution as i had been trying to do so but to no
> avail
> >maybe someone can recommend me the best way to
> deposit
> >gold onto the wafer to do MEM switches or better
> using
> >the elctroless gold solution which i had bought
> >
> >=====
> >
> >
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