Properties of Fe/SiO2 Core-shell Composite Particles with Different Nanoshell Thickness
TONG Guo-Xiu,WANG Wei,GUAN Jian-Guo,ZHANG Qing-Jie
Journal of Inorganic Materials . 2006, (6): 1461 -1466 .  DOI: 10.3724/SP.J.1077.2006.01461