| Literature DB >> 24711097 |
Youngjin Kim1, Yongil Kim, Aram Choi, Sangwon Woo, Duckgyun Mok, Nam-Soon Choi, Yoon Seok Jung, Ji Heon Ryu, Seung M Oh, Kyu Tae Lee.
Abstract
Sn4 P3 is introduced for the first time as an anode material for Na-ion batteries. Sn4 P3 delivers a high reversible capacity of 718 mA h g(-1), and shows very stable cycle performance with negligible capa-city fading over 100 cycles, which is attributed to the confinement effect of Sn nanocrystallites in the amorphous phosphorus matrix during cycling.Entities:
Keywords: anode; electrochemical performance; reaction mechanism; sodium ion battery; tin phosphide
Year: 2014 PMID： 24711097 DOI： 10.1002/adma.201305638
Source DB: PubMed Journal: Adv Mater ISSN： 0935-9648 Impact factor: 30.849