Literature DB >> 19294279

Fluorescent gold nanoparticles-based fluorescence sensor for Cu2+ ions.

Wenbin Chen1, Xijuan Tu, Xiangqun Guo.   

Abstract

A new fluorescence sensor for the highly selective detection of Cu2+ ion with a detection limit of 3.6 nM based on the aggregation-induced fluorescence quenching of the highly fluorescent glutathione-capped gold nanoparticles is reported.

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Year:  2009        PMID： 19294279     DOI： 10.1039/b820145e

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


  13 in total

1.  A two-wavelength fluorescence recovery method for the simultaneous determination of aureomycin and oxytetracycline by using gold nanocrystals modified with serine and 11-mercaptoundecanoic acid.

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2.  One-step interfacial synthesis and assembly of ultrathin luminescent AuNPs/silica membranes.

Authors:  Shengyang Yang; Chen Zhou; Jinbin Liu; Mengxiao Yu; Jie Zheng
Journal:  Adv Mater       Date:  2012-05-18       Impact factor: 30.849

3.  Different sized luminescent gold nanoparticles.

Authors:  Jie Zheng; Chen Zhou; Mengxiao Yu; Jinbin Liu
Journal:  Nanoscale       Date:  2012-06-15       Impact factor: 7.790

4.  One-pot synthesis of green-emitting gold nanoclusters as a fluorescent probe for determination of 4-nitrophenol.

Authors:  Yu Li; Qiu-Lin Wen; An-Yong Liu; Yunfei Long; Peng Liu; Jian Ling; Zhong-Tao Ding; Qiu-E Cao
Journal:  Mikrochim Acta       Date:  2020-01-08       Impact factor: 5.833

5.  A pH-Responsive System Based on Fluorescence Enhanced Gold Nanoparticles for Renal Targeting Drug Delivery and Fibrosis Therapy.

Authors:  Xuandi Lai; Xinran Geng; Lishan Tan; Jianqiang Hu; Shubin Wang
Journal:  Int J Nanomedicine       Date:  2020-08-06

6.  A phenylbenzothiazole derived fluorescent sensor for Zn(II) recognition in aqueous solution through "turn-on" excited-state intramolecular proton transfer emission.

Authors:  Lijun Tang; Xin Dai; Keli Zhong; Xin Wen; Di Wu
Journal:  J Fluoresc       Date:  2014-08-07       Impact factor: 2.217

7.  Turn-off Fluorescence Chemosensor for Iron with Bis(2-aminoethyl)-2-(9-fluorenyl)malonamide Functionlized SBA-15.

Authors:  Marzieh Yadavi; Alireza Badiei
Journal:  J Fluoresc       Date:  2013-12-03       Impact factor: 2.217

8.  Nitrogen-doped carbon quantum dots for fluorescence detection of Cu2+ and electrochemical monitoring of bisphenol A.

Authors:  Xinran Wu; Lina Wu; Xizhong Cao; Ying Li; Anran Liu; Songqin Liu
Journal:  RSC Adv       Date:  2018-05-30       Impact factor: 4.036

9.  A Cu2+-Selective Probe Based on Phenanthro-Imidazole Derivative.

Authors:  Dandan Cheng; Xingliang Liu; Hongzhi Yang; Tian Zhang; Aixia Han; Ling Zang
Journal:  Sensors (Basel)       Date:  2016-12-24       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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