Colorimetric determination of ascorbic acid based on carbon quantum dots as peroxidase mimetic enzyme-Reference-Cited by-同舟云学术

Colorimetric determination of ascorbic acid based on carbon quantum dots as peroxidase mimetic enzyme

Published:2020 Issue:25 Volume:10 Page:14953-14957
ISSN:2046-2069
Container-title:RSC Advances
language:en
Short-container-title:RSC Adv.

Author:

Shu Xin¹²³⁴⁵,Chang Yuwai¹²³⁴⁵,Wen Huizhong¹²³⁴⁵,Yao Xiaotiao¹²³⁴⁵,Wang Yilin¹²³⁴⁵^ORCID

Affiliation:

1. School of Chemistry and Chemical Engineering

2. Guangxi University

3. Guangxi Key Laboratory of Biorefinery

4. Nanning 530004

5. China

Abstract

Carbon quantum dots (CQDs) were synthesized from litchi peel, exhibiting a peroxidase-like activity and enabling the oxidation of 3,3′,5,5′-tetramethylbenzidine (TMB) in association with H₂O₂ to generate blue oxidized TMB (ox-TMB) with a strong absorption peak at 652 nm.

Funder

Natural Science Foundation of Guangxi Province

Guangxi University

Publisher

Royal Society of Chemistry (RSC)

Subject

General Chemical Engineering,General Chemistry

Link

http://pubs.rsc.org/en/content/articlepdf/2020/RA/D0RA02105A

Reference41 articles.

1. Electropolymerized film of functionalized thiadiazole on glassy carbon electrode for the simultaneous determination of ascorbic acid, dopamine and uric acid

2. Vitamin C as an Antioxidant: Evaluation of Its Role in Disease Prevention