Cation exchange in aptamer-conjugated CdSe nanoclusters: a novel fluorescence signal amplification for cancer cell detection

Zonghai Sheng, Dehong Hu, Pengfei Zhang, Ping Gong, Duyang Gao, Shuhui Liu, Lintao Cai
  • Chemical Communications, January 2012, Royal Society of Chemistry
  • DOI: 10.1039/c2cc00033d