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

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 H(2)O(2) to generate blue oxidized TMB (ox-TMB) with a strong absorption peak at 652 nm. Interestingly, the ox-TM...

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Detalles Bibliográficos
Autores principales: Shu, Xin, Chang, Yuwai, Wen, Huizhong, Yao, Xiaotiao, Wang, Yilin
Formato: Online Artículo Texto
Lenguaje:English
Publicado: The Royal Society of Chemistry 2020
Materias:
Chemistry
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9052118/
https://www.ncbi.nlm.nih.gov/pubmed/35497159
http://dx.doi.org/10.1039/d0ra02105a

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9052118/
https://www.ncbi.nlm.nih.gov/pubmed/35497159
http://dx.doi.org/10.1039/d0ra02105a

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