| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1607764 | Journal of Alloys and Compounds | 2015 | 9 Pages |
Abstract
Three-dimensional graphene oxide (3D-GO) was decorated with ferroferric oxide nanoparticles (Fe3O4) to form nanocomposites of Fe3O4@3D-GO, which were further used as electrode materials in an electrochemical DNA sensor for detecting silver ions (Ag+). The developed electrochemical biosensor based on Fe3O4@3D-GO exhibits highly selectivity, good repeatability, and stability for detecting Ag+ ions.
Related Topics
Physical Sciences and Engineering
Materials Science
Metals and Alloys
Authors
Yanqin Yang, Mengmeng Kang, Shaoming Fang, Minghua Wang, Linghao He, Xiaozhong Feng, Jihong Zhao, Zhihong Zhang, Hongzhong Zhang,