Na0.67Cr0.33Mg0.17Ti0.5O2 with a P2-type layered structure has been synthesized and examined as a negative electrode material for rechargeable sodium batteries. The layered oxide delivers a reversible capacity of >90 mA h g-1, which corresponds to >95% of the theoretical capacity with excellent cyclability for >450 cycles.
Download full-text PDF |
Source |
---|---|
http://dx.doi.org/10.1039/d1cc00304f | DOI Listing |
Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!