Ratiometric and Time-Resolved Fluorimetry from Quantum Dots Featuring Drug Carriers for Real-Time Monitoring of Drug Release in Situ

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• 作者：Rijun Gui ; Ajun Wan ; Yalei Zhang ; Huili Li ; Tingting Zhao
• 刊名：Analytical Chemistry
• 出版年：2014
• 出版时间：June 3, 2014
• 年：2014
• 卷：86
• 期：11
• 页码：5211-5214
• 全文大小：324K
• 年卷期：v.86,no.11(June 3, 2014)
• ISSN：1520-6882

文摘

An effective ratiometric and time-resolved fluorimetry was described. On the basis of F枚rster resonance energy transfer (FRET) between semiconductor quantum dots (QDs) and fluorescent drugs, poly(ethylene glycol)-modified QDs were successfully prepared and further developed as QDs featuring carriers for real-time monitoring of drug release in situ.