Journal
ADVANCED MATERIALS
Volume 26, Issue 36, Pages 6301-6306Publisher
WILEY-V C H VERLAG GMBH
DOI: 10.1002/adma.201401946
Keywords
honeycomb structure; layered oxides; Na3M2SbO6; Cathode; Na-ion batteries
Categories
Funding
- National Science Foundation of China [2133307, 21373155]
Ask authors/readers for more resources
A honeycomb layered Na3Ni2SbO6 is synthesized as a cathode for sodium-ion batteries. This new host material exhibits a high capacity of 117 mA h g(-1), a remarkable cyclability with 70% capacity retention over 500 cycles at a 2C rate, and a superior rate capability with >75% capacity delivered even at a very high rate of 30 C (6000 mA g(-1)). These results open a new perspective to develop high-capacity and high-rate Na-ion batteries for widespread electric-energy-storage applications.
Authors
I am an author on this paper
Click your name to claim this paper and add it to your profile.
Reviews
Recommended
No Data Available
Share Paper
