Colorimetric Method for Sensitive Detection of Microcystin-LR Using Surface Copper Nanoparticles of Polydopamine Nanosphere as Turn-On Probe

A novel, facile sensor was further developed for microcystin-LR (MC-LR) determination by visible spectroscopy. Antibody-functionalized SiO(2)-coated magnetic nanoparticles (Fe(3)O(4)@SiO(2)) and aptamer-functionalized polydopamine nanospheres decorated with Cu nanoparticles (PDA/CuNPs) recognized sp...

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Detalles Bibliográficos
Autores principales: Tang, Xiaodi, Yin, Zhengzhi, Lei, Xiaoling, Zeng, Yanbo, Zhang, Zulei, Lu, Yixia, Zhou, Guobao, Li, Lei, Wu, Xiaohua
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2019
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6473965/
https://www.ncbi.nlm.nih.gov/pubmed/30832300
http://dx.doi.org/10.3390/nano9030332

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6473965/
https://www.ncbi.nlm.nih.gov/pubmed/30832300
http://dx.doi.org/10.3390/nano9030332

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