Canadian scientists develop “quantum battery”

A team of scientists from the University of Alberta and the University of Toronto has designed a blueprint for a “quantum battery” that never runs out of power. To be precise, such batteries do not yet exist. But drawings already exist, and if they figured out how to make it, it could be a revolutionary breakthrough in energy storage.

Gabriel Hanna, a chemist at the University of Alberta, said in the article: “Batteries we are more familiar with, such as lithium-ion batteries that power smartphones, rely on classical electrochemical principles, while quantum batteries It relies entirely on quantum mechanics.

The research paper was published in the “Journal of Physical Chemistry C.” The working principle of the battery is to use “exciton energy”, a phenomenon caused by electrons absorbing enough charged photons. But the research group’s experiments are currently in the bottleneck.

In recent years, “quantum mechanics” has become a hot topic. Because of its complexity and interesting characteristics, it has not only become a hot topic for people to discuss after dinner, but also a means for many people to cheat. Decision, quantum mechanics. ” Not long ago, a reading method called “quantum wave speed reading” became popular. Using this method, you can read a book of 100,000 words in 1-5 minutes. Relevant tutorial classes also appeared in Beijing, Shanghai, Hangzhou and many other places, and many people spent tens of thousands of yuan to study. In addition, there is also the theory of quantum mechanics for dysmenorrhea.

In short, quantum mechanics is mysterious and non-professional. It is not something non-professionals can play with. For ordinary people, it is better for us to have a sense of reason and awe.

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