Fe2O3 yolk-shell particles with two, three, and four shells are prepared by one-pot spray pyrolysis. The discharge capacity of the Fe2O3 yolk-shell particles with two shells showing the best electrochemical properties is as high as 848 mA h g-1 after 80 cycles at a current density of 300 mA g-1.
|Number of pages||6|
|Publication status||Published - 2013 Dec 7|
ASJC Scopus subject areas
- Materials Science(all)