P2-type layered NaCrMgTiO for Na storage applications.

Chem Commun (Camb)

Department of Chemistry and Life Science, Yokohama National University, 79-5 Tokiwadai, Hodogaya-ku, Yokohama, Kanagawa 240-8501, Japan. and Advanced Chemical Energy Research Center, Yokohama National University, 79-5 Tokiwadai, Hodogaya-ku, Yokohama, Kanagawa 240-8501, Japan and Elements Strategy Initiative for Catalysts and Batteries, Kyoto University, f1-30 Goryo-Ohara, Nishikyo-ku, Kyoto 615-8245, Japan.

Published: March 2021

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/d1cc00304fDOI Listing

Publication Analysis

Top Keywords

p2-type layered
8
layered nacrmgtio
4
nacrmgtio storage
4
storage applications
4
applications na067cr033mg017ti05o2
4
na067cr033mg017ti05o2 p2-type
4
layered structure
4
structure synthesized
4
synthesized examined
4
examined negative
4

Similar Publications

Want AI Summaries of new PubMed Abstracts delivered to your In-box?

Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!