Temperature-dependent photoluminescence of highly luminescent water-soluble CdTe quantum dots

被引：17

作者：

Liu, Ji Wei ^{[1
,2
]}

Zhang, Yu ^{[1
]}

Ge, Cun Wang ^{[3
]}

Jin, Yong Long ^{[1
]}

Hu, Sun Ling ^{[1
]}

Gu, Ning ^{[1
]}

机构：

[1] Southeast Univ, Jiangsu Key Lab Biomat & Devices, State Key Lab Bioelect, Nanjing 210096, Peoples R China

[2] Southeast Univ, Sch Chem & Chem Engn, Nanjing 210096, Peoples R China

[3] Nantong Univ, Dept Chem, Jiangsu 226007, Nantong, Peoples R China

来源：

CHINESE CHEMICAL LETTERS | 2009年 / 20卷 / 08期

基金：

中国国家自然科学基金;

关键词：

Quantum dots; Temperature-dependent photoluminescence; Fluorescent detection; CDSE; NANOCRYSTALS; NANOPARTICLES; PRECURSOR; CLUSTERS;

D O I：

10.1016/j.cclet.2009.03.036

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Highly luminescent water-soluble CdTe quantum dots (QDs) have been synthesized with an electrogenerated precursor. The obtained CdTe QDs can possess good crystallizability, high quantum yield (QY) and favorable stability. Furthermore, a detection system is designed firstly for the investigation of the temperature-dependent PL of the QDs. (C) 2009 Yu Zhang. Published by Elsevier B.V. on behalf of Chinese Chemical Society. All rights reserved.

引用

页码：977 / 980

页数：4

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