Citric Acid Capped CdS Quantum Dots for Fluorescence Detection of Copper Ions (II) in Aqueous Solution

Citric acid capped CdS quantum dots (CA-CdS QDs), a new assembled fluorescent probe for copper ions (Cu2+), was synthesized successfully by a simple hydrothermal method. In this work, the fluorescence sensor for the detection of heavy and transition metal (HTM) ions has been extensively studied in a...

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Bibliographic Details
Main Authors: Zhezhe Wang, Xuechun Xiao, Tong Zou, Yue Yang, Xinxin Xing, Rongjun Zhao, Zidong Wang, Yude Wang
Format: Artigo
Language:Inglês
Published: MDPI AG 2018-12-01
Series:Nanomaterials
Subjects:
fluorescence sensor
citric acid
CdS quantum dots
copper ions
high selectivity
Online Access:http://www.mdpi.com/2079-4991/9/1/32
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