期刊
Nanoscale

标题
Highly sensitive detection for proteins using graphene oxide-aptamer based sensors

作者
Li Gao, Qin Li, Raoqi Li, Lirong Yan, Yang Zhou, Keping Chen and Haixia Shi

摘要
Polyethylene glycol (PEG)-protected GO was used to prevent the proteins using thrombin as an example from nonspecific binding. This method is a promising technique for the detection of proteins.

原文链接
http://pubs.rsc.org/en/content/articlelanding/2015/nr/c5nr01187f