| Literature DB >> 26177828 |
Jia-Jia Chen1,2, Mark D Symes1,2, Shao-Cong Fan1, Ming-Sen Zheng1, Haralampos N Miras1,2, Quan-Feng Dong1, Leroy Cronin1,2.
Abstract
The polyoxovanadate cluster Li7[V15O36(CO3)] is shown to be an active cathode material in Li-ion batteries, delivering a capacity of 250 mA h g(-1) at 50 mA g(-1) and 140 mA h g(-1) at 10 A g(-1). Li-ion diffusion is rapid in this material and gives rise to an impressive maximum power density output of 25.7 kW kg(-1) (55 kW L(-1)).Entities:
Keywords: Li-ion batteries; cathode materials; electrochemistry; polyoxometalates
Year: 2015 PMID： 26177828 DOI： 10.1002/adma.201501088
Source DB: PubMed Journal: Adv Mater ISSN： 0935-9648 Impact factor: 30.849