Preparation of Silica-coated Aggregated Gold Nanoparticles and Their SERS Performance in Living Cells
YANG Jing, WANG Zhu-Yuan, ZHANG Ruo-Hu, SONG Chun-Yuan, LI Jin, GAO Wen-Cheng, CUI Yi-Ping
Acta Chimica Sinica . 2011, (16): 1890 -1894 .