Sound technical content, curated with aloha by
Ted Mooney, P.E. RET
Pine Beach, NJ

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Overetch of silver/nickel

Overetch is often seen when I etch Silver/Nickel. Anybody can help me out in solving it?

Fanwen Zhang
Hangzhou Lion Microelectronics Co. Ltd - Hangzhou, Zhejiang, China
2004

Yes. Don't etch that much :-)

Seriously, Mr. Zhang, you have told us nothing about your etching process. Aren't you being just a little silly?

Please come back to us with something :-)

Ted Mooney, P.E.
Striving to live Aloha
finishing.com - Pine Beach, New Jersey
2004

Teddy, your words just hit the point , great answer !

Dowon
- Shanghai, China
2005

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