Google Celebrates Electrochemistry

In honor of Alessandro Volta’s 270th birthday, Google is celebrating the man best known for inventing the first battery with today’s Google Doodle.

While Volta was a trained physicist, many consider him to be the first great electrochemist. By inventing the first battery, which he called the electric “pile”, he established the starting point of electrochemical science and technology with the first notable electrochemical storage device.

The turning point for Volta’s development of the battery came in 1780, when his collaborator Luigi Galvani discovered that the contact of two different metals with the muscle of a frog leg resulted in the generation of electric current.

Volta respectfully disagreed with Luigi’s theory that animal tissue was essential in the creation of electricity, arguing that the frog legs served only as an electroscope and further suggested that the true source of stimulation was the contact between dissimilar metals. With this theory, he began experimenting with metals alone in 1794.

(more…)

The Birthplace of Electrochemistry

Volta Medal

Modern electrochemistry can be traced back over 200 years to the 18th century and the work of Alessandro Volta and his experiments with the electric pile.

The following is an article from the latest issue of Interface by ECS Executive Director, Roque J. Calvo.

The 17th International Meeting on Lithium Batteries (IMLB)* was held this past June in the beautiful and historic setting at Villa Erba along the shores of Lake Como, Italy. This international meeting has become an exceptional gathering where the world’s top battery research scientists present their work on electrochemical conversion and storage. The application of their research now powers our essential wireless devices so that they run longer, cleaner, and more efficiently. But the splendor of the location was not the only reason that IMLB was so exceptional this year; the meeting venue reconnected attendees to their roots. Lake Como is the birthplace of Alessandro Volta, the inventor of the first battery, which he called the electric pile, and the place where the science of electrochemistry began.

Modern electrochemistry can be traced back over 200 years to the 18th century and the work of Alessandro Volta and his experiments with the electric pile. While Volta hailed from Lake Como and was a trained physicist, many consider him to be the first great electrochemist. As a result of his vast scientific influence, the ECS Europe Section named an award after him and every two years they recognize a scientist with the prestigious Volta Medal (see photo). The medal depicts his electric pile, the first notable electrochemical storage device.

Read the rest.