Jennifer Lewis at UIUC does something similar, check out her recent
publications on direct ink writing with silver:
http://colloids.matse.illinois.edu/research.html

-Alex

On Wed, Sep 29, 2010 at 3:04 PM, Mingke Xiong  wrote:

> Hi all,
>
> I am wondering if anyone has some experience with how to make silver nano
> paste out of silver nano powder, or maybe has a reference where I can find
> such information.
>
> Our plan is to screen print the silver paste onto PCBs serving as seeding
> layer for electroplating. Right now we have some silver nano powders with
> 40~90nm dimension. We want to find out what is the best way to disperse the
> powder into solvent, a good coating method, proper baking temperature, etc.
>
> Thank you all in advance.
>
> Regards,
>
> Mingke Xiong
> AEM, Inc.
> 6610 Cobra Way
> San Diego, CA 92121, USA
> 858-481-0210 (1660)
> www.aem-usa.com