| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 6983635 | Colloids and Surfaces B: Biointerfaces | 2013 | 5 Pages |
Abstract
- A novel strategy to improve the sensitivity of graphene polymer composite sensors was proposed.
- Gold nanoparticles coated PS/reduced graphite oxide (AuNPs@PS/RGO) microspheres were facilely prepared.
- AuNPs@PS/RGO microspheres offered a nanomole level detection limit for DA with excellent sensitive and selective.
- AuNPs@PS/RGO microspheres dispersed more homogeneously and stably in water comparing with graphene sheets and PS/graphene microspheres.
Related Topics
Physical Sciences and Engineering
Chemical Engineering
Colloid and Surface Chemistry
Authors
Tao Qian, Chenfei Yu, Shishan Wu, Jian Shen,