Label-free electrochemical immunosensor based on enhanced signal amplification between Au@Pd and CoFe(2)O(4)/graphene nanohybrid

The improvement of sensitivity of electrochemical immunosensor can be achieved via two approaches: increasing loading capacities of antibody and enlarging responding electrochemical signals. Based on these, CoFe(2)O(4)/graphene nanohybrid (CoFe(2)O(4)/rGO) as support was firstly used for preparing e...

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Detalles Bibliográficos
Autores principales: Zhang, Yong, Li, Jiaojiao, Wang, Zhiling, Ma, Hongmin, Wu, Dan, Cheng, Qianhe, Wei, Qin
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group 2016
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4796816/
https://www.ncbi.nlm.nih.gov/pubmed/26987503
http://dx.doi.org/10.1038/srep23391

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