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Uniform Tantalum Oxide on large area, thin Tanatalum foil

I need a process that will coat a large area (>100 cm^2), thin (1-2 mil) tantalum foil with a non-porous oxide. The oxide should be as thin as attainable with a minimum of defects.

Thomas Nielsen
QUASAR Federal Systems - San Diego, California, USA
2007

I think that if you research how the foil for tantalum electrolytic capacitors is anodized you will have a good answer, Thomas.

Ted Mooney, P.E.
Striving to live Aloha
finishing.com - Pine Beach, New Jersey
Need quick confidential answers? $25
Need project assistance? $100/hr.
2007

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