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Envisioning Chemistry: Electrodeposition

submitted by Aard Vark

(oritteropo)
6 years 5 months 4 weeks ago

Vimeo description:

During electrodeposition, metal cations in a solution get reduced at the electrode connected to the negative terminal of a power supply. Beautiful metal structures can be generated in this process. In this film, the electrodeposition processes of 5 metals, including copper, tin, zinc, lead, and silver, were recorded under a microscope. If you think you know what metals look like, well, think again!

For more films, please visit: envisioningchemistry.com

Credits
Video: Wenting Zhu
Producer: Yan Liang

(via digg)