| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 6983227 | Colloids and Surfaces B: Biointerfaces | 2014 | 8 Pages |
Abstract
- A novel SPR biosensor based on graphene oxide and Au bipyramids is proposed.
- The GO sheets function as ideal platform for the immobilization of antibody.
- Au bipyramid nanoparticles are proved to be promising sensitivity enhancer.
- The present biosensor has the highest sensitivity among four types of biosensors.
Related Topics
Physical Sciences and Engineering
Chemical Engineering
Colloid and Surface Chemistry
Authors
Jia Zhang, Ying Sun, Qiong Wu, Yan Gao, Hua Zhang, Yu Bai, Daqian Song,