Reborn water-soluble CdTe quantum dots

被引：11
|
作者：
Lourenco, Anita [1 ]
Casimiro, Teresa [1 ]
Bonifacio, Vasco D. B. [1 ]
机构：
[1] Univ Nova Lisboa, REQUIMTE, Fac Ciencias & Tecnol, Dept Chem, Caparica, Portugal
来源：
TALANTA | 2014年 / 125卷
关键词：
Water-soluble quantum dots; Fluorescence; Bioimaging;
D O I：
10.1016/j.talanta.2014.03.022
中图分类号：
O65 [分析化学];
学科分类号：
070302 ; 081704 ;
摘要：
Recovery of fully aggregated water-soluble CdTe quantum dots was achieved by simple treatment with a strong base. A deprotonation-triggered disaggregation is postulated to be the main mechanism involved in the quantum dots "reborn" process. (C) 2014 Elsevier B.V. All rights reserved.
引用
收藏
页码：319 / 321
页数：3
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