UCL Discovery
UCL home » Library Services » Electronic resources » UCL Discovery

Rapid detection of free and bound toxins using molecularly imprinted silica/graphene oxide hybrids dagger

Ruiz-Gonzalez, A; Clancy, AJ; Choy, K-L; (2021) Rapid detection of free and bound toxins using molecularly imprinted silica/graphene oxide hybrids dagger. Chemical Communications 10.1039/d1cc00572c. (In press). Green open access

[thumbnail of d1cc00572c.pdf]
Preview
Text
d1cc00572c.pdf - Published Version

Download (2MB) | Preview

Abstract

Rapid, selective detection of biological analytes is necessary for early diagnosis, but is often complicated by the analytes being bound to proteins and the lack of fast and reliable systems available for their direct assessment. Here, a cheap, easily-assembled molecularly imprinted silica/graphene oxide hybrid is developed, which can selectively detect toxins linked to early-stage chronic kidney disease, down to femtomolar concentrations within 5 minutes. The hybrid material is capable of simultaneously and separately measuring free and bound analytes using with an ultra-low limit of detection in the femtomolar range, and uses processes intrinsically adaptable to any charged molecular analyt

Type: Article
Title: Rapid detection of free and bound toxins using molecularly imprinted silica/graphene oxide hybrids dagger
Open access status: An open access version is available from UCL Discovery
DOI: 10.1039/d1cc00572c
Language: English
Additional information: © The Royal Society of Chemistry 2021. This article is licensed under a Creative Commons Attribution 3.0 Unported Licence (http://creativecommons.org/licenses/by/3.0/).
UCL classification: UCL
UCL > Provost and Vice Provost Offices > UCL BEAMS
UCL > Provost and Vice Provost Offices > UCL BEAMS > Faculty of Maths and Physical Sciences
UCL > Provost and Vice Provost Offices > UCL BEAMS > Faculty of Maths and Physical Sciences > Dept of Chemistry
UCL > Provost and Vice Provost Offices > UCL BEAMS > Faculty of Maths and Physical Sciences > MAPS Faculty Office
UCL > Provost and Vice Provost Offices > UCL BEAMS > Faculty of Maths and Physical Sciences > MAPS Faculty Office > Institute for Materials Discovery
URI: https://discovery.ucl.ac.uk/id/eprint/10125861
Downloads since deposit
14Downloads
Download activity - last month
Download activity - last 12 months
Downloads by country - last 12 months

Archive Staff Only

View Item View Item