Preparation of sulfur-doped carbon quantum dots from lignin as a sensor to detect Sudan I in an acidic environment-Reference-Cited by-同舟云学术

Preparation of sulfur-doped carbon quantum dots from lignin as a sensor to detect Sudan I in an acidic environment

Published:2020 Issue:47 Volume:8 Page:10788-10796
ISSN:2050-750X
Container-title:Journal of Materials Chemistry B
language:en
Short-container-title:J. Mater. Chem. B

Author:

Yang Xiaoxu¹²³⁴,Guo Yanzhu¹²³⁴⁵^ORCID,Liang Shuang¹²³⁴,Hou Shiyao¹²³⁴,Chu Tingting¹²³⁴,Ma Jiliang¹²³⁴^ORCID,Chen Xiaohong¹²³⁴^ORCID,Zhou Jinghui¹²³⁴^ORCID,Sun Runcang¹²³⁴

Affiliation:

1. Liaoning Key Laboratory of Pulp and Paper Engineering

2. Dalian Polytechnic University

3. Dalian

4. China

5. State Key Laboratory of Pulp and Paper Engineering

Abstract

To achieve a rapid and facile quantitative evaluation of Sudan I illegally added in ketchup, fluorescent carbon quantum dots with excellent stability in acidic environments are required as the actual pH value of ketchup is close to 4.0.

Funder

National Natural Science Foundation of China

South China University of Technology

Publisher

Royal Society of Chemistry (RSC)

Subject

General Materials Science,Biomedical Engineering,General Chemistry,General Medicine

Link

http://pubs.rsc.org/en/content/articlepdf/2020/TB/D0TB00125B

Reference82 articles.

1. Simultaneous quantitative determination of Sudan dyes using liquid chromatography–atmospheric pressure photoionization–tandem mass spectrometry

2. A review of analytical techniques for determination of Sudan I–IV dyes in food matrixes