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A competitive photoelectrochemical immunosensor based on a CdS-induced signal amplification strategy for the ultrasensitive detection of dexamethasone
A novel photoelectrochemical immunosensor based on the competitive strategy is proposed for the specific detection of dexamethasone (DXM). Graphitic carbon nitride coupled with bismuth sulfide are used as the sensing matrix for the immobilization of BSA-DXM on the electrode surface, while cadmium su...
Autores principales: | Wang, Xueping, Yan, Tao, Li, Yan, Liu, Yixin, Du, Bin, Ma, Hongmin, Wei, Qin |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Nature Publishing Group
2015
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4673695/ https://www.ncbi.nlm.nih.gov/pubmed/26648409 http://dx.doi.org/10.1038/srep17945 |
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