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Size-dependent modulation of graphene oxide–aptamer interactions for an amplified fluorescence-based detection of aflatoxin B1 with a tunable dynamic range

JingJing Zhang,a   Zengmei Li,bc   Shancang Zhaobc and   Yi Lu*a  
Corresponding authors
Department of Chemistry, University of Illinois at Urbana-Champaign, Urbana, USA
E-mail: yi-lu@illinois.edu
Institute of Agricultural Quality Standards and Testing Technology Research, Shandong Academy of Agricultural Sciences, Jinan, People's Republic of China
Department of Chemistry, Key laboratory of Test Technology on Food Quality and Safety of Shandong Province, Jinan, People's Republic of China
Analyst, 2016,141, 4029-4034

DOI: 10.1039/C6AN00368K
Received 14 Feb 2016, Accepted 20 Apr 2016
First published online 20 Apr 2016

This article is part of themed collection: Recent HOT original research articles
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