点击次数：

论文类型：期刊论文

发表时间：2010-11-14

发表刊物：CHEMICAL COMMUNICATIONS

收录刊物：SCIE、PubMed、Scopus

卷号：46

期号：42

页面范围：7909-7911

ISSN号：1359-7345

摘要：A promising one-step homogeneous fluoroimmunoassay based on nanoscale-graphene sheets as powerful fluorescence acceptors and CdTe quantum dots as vigorous donors was designed to detect trace biomarker protein with distance-independent quenching efficiency, which significantly broke the distance limit (100 angstrom) in traditional fluorescent biosensors.