<i>In situ</i> synthesis and stabilization of silver nanoparticles in a bilayer polydopamine architecture for label-free electrochemical immunosensing of carcinoembryonic antigen
A simple and reproducible technical route for POC based on a PDA bilayer and in situ synthesis of silver nanoparticles with a detection limit of 1.47 pg mL −1 .
Authors
- Ximing Xie (ORCID: https://orcid.org/0000-0003-4034-8928)
- Jie Shen
- Haiting Tan
- Ling Ye
- Xiaobo Wang
- Bo Liu
- Shuqi Li
Institutions
- Central South University (CN)
- Hunan University of Arts and Science (CN)
- The First People's Hospital of Changde (CN)
- Second Xiangya Hospital of Central South University (CN)
Publication Details
- Journal
- New Journal of Chemistry
- Published
- 2025-12-24
- DOI
- https://doi.org/10.1039/d5nj04693a
- Primary Topic
- Advanced biosensing and bioanalysis techniques
- Type
- article
- Field-Weighted Citation Impact
- 0.00