Jump to content
Join the Unexplained Mysteries community today! It's free and setting up an account only takes a moment.
- Sign In or Create Account -

Researchers unveil mystery inside lithium oxygen batteries


Still Waters
 Share

Recommended Posts

Posted (IP: Staff) ·

With a high energy density, Li-O2 batteries have become a state-of-the-art battery technology. Inside the Li-O2 battery, the generation and disintegration of the discharged product solid lithium peroxide (Li2O2) have a significant effect on the battery's performance. Previous research has shed little light on Li2O2 's form and distribution inside, leaving questions regarding the trend and contributing factor of internal Li2O2 's change in form and size unanswered.

Recently, a team led by Prof. Tan Peng from the University of Science and Technology of China (USTC) of the Chinese Academy of Sciences designed a carbon-coated anodic aluminum oxide (C-AAO) air electrode with a highly-ordered, array-like structure. The team gained new insights into the sudden death and reaction routes of Li-O2 batteries.

https://phys.org/news/2022-09-unveil-mystery-lithium-oxygen-batteries.html

The work was published in Nano Letters.

https://pubs.acs.org/doi/10.1021/acs.nanolett.2c02516

  • Like 2
Link to comment
Share on other sites

 

Create an account or sign in to comment

You need to be a member in order to leave a comment

Create an account

Sign up for a new account in our community. It's easy!

Register a new account

Sign in

Already have an account? Sign in here.

Sign In Now
 Share

  • Recently Browsing   0 members

    • No registered users viewing this page.