Literature DB >> 20449269

Silver nanoclusters as fluorescent probes for selective and sensitive detection of copper ions.

Guo-Yu Lan1, Chih-Ching Huang, Huan-Tsung Chang.   

Abstract

Fluorescent DNA-Ag NCs are demonstrated as novel, label-free, and turn-on fluorescence probes for Cu(2+) ions sensors. We also used this novel fluorescent probe to determine Cu(2+) ions in Montana soil (SRM 2710) and pond water.

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Year:  2010        PMID： 20449269     DOI： 10.1039/b920783j

Source DB:  PubMed          Journal:  Chem Commun (Camb)        ISSN： 1359-7345            Impact factor:   6.222


  18 in total

1.  Ag nanocluster-based label-free catalytic and molecular beacons for amplified biosensing.

Authors:  Liang Gong; Hailan Kuai; Songlei Ren; Xu-Hua Zhao; Shuang-Yan Huan; Xiao-Bing Zhang; Weihong Tan
Journal:  Chem Commun (Camb)       Date:  2015-08-04       Impact factor: 6.222

2.  Fluorometric determination of nitrite through its catalytic effect on the oxidation of iodide and subsequent etching of gold nanoclusters by free iodine.

Authors:  Zhu Su; Xinyi Wang; Minchuan Luo; Liang Li; Yifeng Tu; Jilin Yan
Journal:  Mikrochim Acta       Date:  2019-08-13       Impact factor: 5.833

3.  A colorimetric and ratiometric fluorescent sensor for sequentially detecting Cu2+ and arginine based on a coumarin-rhodamine B derivative and its application for bioimaging.

Authors:  Shuai Wang; Haichang Ding; Yuesong Wang; Congbin Fan; Gang Liu; Shouzhi Pu
Journal:  RSC Adv       Date:  2019-02-26       Impact factor: 4.036

Review 4.  DNA/RNA Detection Using DNA-Templated Few-Atom Silver Nanoclusters.

Authors:  Judy M Obliosca; Cong Liu; Robert Austin Batson; Mark C Babin; James H Werner; Hsin-Chih Yeh
Journal:  Biosensors (Basel)       Date:  2013-04-23

5.  Cadmium Sulphide-Reduced Graphene Oxide-Modified Photoelectrode-Based Photoelectrochemical Sensing Platform for Copper(II) Ions.

Authors:  I Ibrahim; H N Lim; N M Huang; A Pandikumar
Journal:  PLoS One       Date:  2016-05-13       Impact factor: 3.240

Review 6.  Nano-Engineered Biomimetic Optical Sensors for Glucose Monitoring in Diabetes.

Authors:  Sajid Rauf; Muhammad Azhar Hayat Nawaz; Mihaela Badea; Jean Louis Marty; Akhtar Hayat
Journal:  Sensors (Basel)       Date:  2016-11-17       Impact factor: 3.576

7.  Toward site-specific, homogeneous and highly stable fluorescent silver nanoclusters fabrication on triplex DNA scaffolds.

Authors:  Lingyan Feng; Zhenzhen Huang; Jinsong Ren; Xiaogang Qu
Journal:  Nucleic Acids Res       Date:  2012-05-08       Impact factor: 16.971

8.  Magic Numbers in DNA-Stabilized Fluorescent Silver Clusters Lead to Magic Colors.

Authors:  Stacy M Copp; Danielle Schultz; Steven Swasey; James Pavlovich; Mark Debord; Alexander Chiu; Kevin Olsson; Elisabeth Gwinn
Journal:  J Phys Chem Lett       Date:  2014-02-27       Impact factor: 6.475

9.  Facile Fabrication of a Gold Nanocluster-Based Membrane for the Detection of Hydrogen Peroxide.

Authors:  Pu Zhang; Yi Wang; Yibing Yin
Journal:  Sensors (Basel)       Date:  2016-07-20       Impact factor: 3.576

10.  Silver Nanoclusters with Specific Ion Recognition Modulated by Ligand Passivation toward Fluorimetric and Colorimetric Copper Analysis and Biological Imaging.

Authors:  Zongzhao Sun; Shuying Li; Yao Jiang; Yuchun Qiao; Liyan Zhang; Lulu Xu; Jinghui Liu; Wei Qi; Hua Wang
Journal:  Sci Rep       Date:  2016-02-05       Impact factor: 4.379
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