PEOPLE helping each other -- No AI, no cost, no reg'n, no damn popups
(As an Amazon Associate & eBay Partner we earn from qualifying purchases)

Curated with aloha by
Ted Mooney, P.E. RET

finishing.com -- The Home Page of the Finishing Industry

  The authoritative public forum
  for Metal Finishing 1989-2025

-----

Electrolyte for aluminum electroplating

Dear Sir/Madam,
I am a Ph.D. student in physics in Taiwan. I am studying optical properties of metal nano-particles especially plasmonics. For that study I need to prepare a silver film coated with aluminum. So I think, I can use silver sample as an electrode to electroplate aluminum on it. Could you tell me what solution I should use as electrolyte for this purpose and any helpful information related to this?
SAJAL BIRING

2006

It is impossible to electroplate aluminum out of a conventional (aqueous) plating bath. You would need to do it from a fused salt bath or an organic solvent in an oxygen-free environment. It may be more practical to vacuum metallize the items.
Ted Mooney, finishing.com
Ted Mooney, P.E.
Striving to live Aloha
finishing.com - Pine Beach, New Jersey
2006

(No "dead threads" here! If this page isn't currently on the Hotline your Q, A, or Comment will restore it)

Q, A, or Comment on THIS thread -or- Start a NEW Thread

Disclaimer: It's not possible to fully diagnose a finishing problem or the hazards of an operation via these pages. All information presented is for general reference and does not represent a professional opinion nor the policy of an author's employer. The internet is largely anonymous & unvetted; some names may be fictitious and some recommendations might be harmful.

If you are seeking a product or service related to metal finishing, please check these Directories: