A graphene-based affinity nanosensor for detection of low-charge and low-molecular-weight molecules.

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.

SUBMITTER: Zhu Y 

PROVIDER: S-EPMC4791181 | biostudies-literature | 2016 Mar

REPOSITORIES: biostudies-literature