Selective and sensitive colorimetric determination of cobalt ions using Ag–Au bimetallic nanoparticles-Reference-Cited by-同舟云学术

Selective and sensitive colorimetric determination of cobalt ions using Ag–Au bimetallic nanoparticles

Published:2017 Issue:27 Volume:7 Page:16295-16301
ISSN:2046-2069
Container-title:RSC Advances
language:en
Short-container-title:RSC Adv.

Author:

Xu Dong¹²³⁴,Chen Hong¹²³⁴,Lin Qinlu¹²³⁴,Li Ziwei¹²³⁴,Yang Tao¹²³⁴,Yuan Zhiqin⁵⁶⁷⁴^ORCID

Affiliation:

1. National Engineering Laboratory for Rice and By-products Further Processing

2. Central South University of Forestry & Technology

3. Changsha 410004

4. China

5. State Key Laboratory of Chemical Resource Engineering

6. Beijing University of Chemical Technology

7. Beijing 100029

Abstract

Selective and sensitive colorimetric detection of Co²⁺based on the aggregation of Ag–Au BNPs is due to the formation of positively charged (en)₂CoS₂O₃⁺on the negative nanoparticle surface.

Funder

National Natural Science Foundation of China

Publisher

Royal Society of Chemistry (RSC)

Subject

General Chemical Engineering,General Chemistry

Link

http://pubs.rsc.org/en/content/articlepdf/2017/RA/C7RA00900C

Reference44 articles.

1. A Review on Functionalized Gold Nanoparticles for Biosensing Applications

2. Sensing colorimetric approaches based on gold and silver nanoparticles aggregation: Chemical creativity behind the assay. A review

3. Design of Gold Nanoparticle-Based Colorimetric Biosensing Assays

4. Gold nanoparticles as sensitive optical probes

5. Lysine-Promoted Colorimetric Response of Gold Nanoparticles: A Simple Assay for Ultrasensitive Mercury(II) Detection

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