Research Center for Analytical Sciences, College of Chemistry, Nankai University, 94 Weijin Road, Tianjin 300071, China.
Chem Commun (Camb). 2010 Oct 7;46(37):7046-8. doi: 10.1039/c0cc01762k. Epub 2010 Aug 23.
A simple general chemical etching strategy is developed to generate "ion-imprinted" sites on the surface of QDs for subsequent selective signal turn-on detection of metal ions.
发展了一种简单的通用化学刻蚀策略,在 QDs 表面生成“离子印迹”位点,用于随后对金属离子进行选择性信号开启检测。