量子点的逐步荧光变化：开启型量子点性质的单分子光谱研究。
Stepwise fluorescence changes of quantum dots: single-molecule spectroscopic studies on the properties of turn-on quantum dots.
机构信息
Department of Chemistry, Research Institute for Basic Sciences, and Research Center for New Nano Bio Fusion Technology, Kyung Hee University, Seoul 130-701, South Korea.
出版信息
Chem Commun (Camb). 2012 Jan 18;48(5):723-5. doi: 10.1039/c1cc16738c. Epub 2011 Nov 25.
PMID:22117202
Abstract
Single-molecule spectroscopy of turn-on quantum dots induced by NADPH-dependent biocatalyzed transformations reveals that the fluorescence intensities of quantum dots functionalized with Nile Blue are stepwisely and reversibly changed in the presence of NADPH.
摘要
NADPH 依赖的生物催化转化诱导的量子点的开启型单分子光谱学研究表明，尼罗蓝功能化的量子点在 NADPH 的存在下，其荧光强度呈逐步和可逆变化。
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