Work

DNA‐Guided Metal‐Nanoparticle Formation on Graphene Oxide Surface

Year: 2013

Type: article

Abstract: A simple and universal route for the preparation of metal–graphene oxide (GO) heterostructures with controllable nanoparticle size and shape using double-stranded DNA (dsDNA) as a template is reported. This proof-of-concept work successfully demonstrates that dsDNA can be adsorbed onto GO to create biocompatible and easily functionalizable Ag–GO, Au–GO, Cu–GO, Pt–GO, and Au/Cu/Pt–GO heterostructures using the same experimental conditions for each of the multicomposite nanoparticles.

Source: Advanced Materials

DOI: 10.1002/adma.201204944

Authors: Ismail Ocsoy, Basri Gulbakan, Tao Chen, Guizhi Zhu, Zhuo Chen, Mufrettin Murat Sari, Lu Peng, Xiangling Xiong, Xiaohong Fang, Weihong Tan

Institutions: University of Florida Health, University of Florida, UF Health Cancer Center, Hunan University, State Key Laboratory of Chemobiosensing and Chemometrics, Chinese Academy of Sciences, Beijing National Laboratory for Molecular Sciences, Institute of Chemistry

Language: English

Topic: Graphene research and applications

Subfield: Materials Chemistry

Field: Materials Science

Domain: Physical Sciences

Open Access status: green

Funders: National Cancer Institute, National Institute of General Medical Sciences

Awards: G1755631810, G268005586, G352705524, Real-time and quantitative determination of biomolecules in living specimen, G5391260311, Development of molecular probes for biomedical applications

OpenAlex ID: W2052735625

FWCI: 5.325

Cites: 49

Cited by: 155

Related to: 10