A hollow sphere secondary structure of LiFePO4 nanoparticles.
We report on the evolution of a hollow sphere secondary structure of spherical nanoparticles by a solubilization-reprecipitation mechanism based on the difference of solubility products (K(sp)) of two different precipitates. Carbon-coated nanoparticles of olivine structure LiFePO(4) served as the primary nano-blocks to build the secondary nano-architecture.
Lee
Myeong-Hee
MH
Interdisciplinary School of Green Energy, Ulsan National Institute of Science and Technology/UNIST, Ulsan 689-798, Korea.
Kim
Jin-Young
JY
Song
Hyun-Kon
HK