Date:  03/26/1999  11:35 am  (Friday)  
From:  David Reynolds
To:  [log in to unmask]
Subject:  Etching Silver & Nickel

I would like to selectively etch nickel and silver electrodes off of piezo ceramics.

I would like to know what etchants are appropriate for etching silver and nickel?
                                                                                                                                                                                                                                                           

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