A graphene-based affinity nanosensor for detection of low-charge and low-molecular-weight molecules. Issue 11 (25th February 2016)

• Record Type: Journal Article
• Authors: Zhu, Yibo; Hao, Yufeng; Adogla, Enoch A.; Yan, Jing; Li, Dachao; Xu, Kexin; Wang, Qian; Hone, James; Lin, Qiao
• Is Part Of: Nanoscale. Volume 8:Issue 11(2016)
• Page Start: 5815
• Page End: 5819
• Publication Date: 2016-02-25
• Subjects: Nanoscience -- Periodicals; Nanotechnology -- Periodicals; 620.505
• DOI: 10.1039/c5nr08866f
• Languages: English
• ISSNs: 2040-3364

Abstract

Abstract : We introduce a graphene-based nanosensor for affinity-based detection of low-charge, low-molecular-weight molecules, using glucose as a representative. Abstract : This paper presents a graphene nanosensor for affinity-based detection of low-charge, low-molecular-weight molecules, using glucose as a representative. The sensor is capable of measuring glucose concentration in a practically relevant range of 2 μM to 25 mM, and can potentially be used in noninvasive glucose monitoring.