Bioinspired Synthesis of ZnO@polydopamine/Au for Label-Free Photoelectrochemical Immunoassay of Amyloid-β Protein
Amyloid-β protein (Aβ) is an important biomarker and plays a key role in the early stage of Alzheimer’s disease (AD). Here, an ultrasensitive photoelectrochemical (PEC) sensor based on ZnO@polydopamine/Au nanocomposites was constructed for quantitative detection of Aβ. In this sensing system, the Zn...
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Auteurs principaux: | , , , , , , , |
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Format: | article |
Langue: | EN |
Publié: |
Frontiers Media S.A.
2021
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Accès en ligne: | https://doaj.org/article/17ba753d4d754fc6a3e98d3b66bfdf62 |
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