Nature Materials, Vol.5, No.12, 971-976, 2006
FeCo/graphitic-shell nanocrystals as advanced magnetic-resonance-imaging and near-infrared agents
Seo WS,
Lee JH,
Sun XM,
Suzuki Y,
Mann D,
Liu Z,
Terashima M,
Yang PC,
McConnell MV,
Nishimura DG,
Dai HJ
