pH-induced on/off-switchable graphene bioelectronics
2015 (English)In: Journal of materials chemistry. B, ISSN 2050-750X, E-ISSN 2050-7518, Vol. 3, no 37, 7434-7439 p.Article in journal (Refereed) Published
Switchable interfaces can deliver functionally reversible reactivity with their corresponding analytes, which thus allows one to positively respond the activity of biological elements, including enzymes and other biomolecules, through an encoded stimulus. We have realised this by the design of stimuli-responsive graphene interfaces for pH-encoded operation of bioelectronics. In this study, we have demonstrated stimuli-responsive graphene interfaces for pH-encoded operation of bioelectronics. The resulting switchable interfaces are capable of highly specific, on-demand operation of biosensors, which has significant potential in a wide range of analytical applications.
Place, publisher, year, edition, pages
ROYAL SOC CHEMISTRY , 2015. Vol. 3, no 37, 7434-7439 p.
Switchable bioelectronics, smart interfaces, graphene oxide, glucose oxidase
IdentifiersURN: urn:nbn:se:liu:diva-120986DOI: 10.1039/c5tb01355kISI: 000361554100014OAI: oai:DiVA.org:liu-120986DiVA: diva2:850356
Funding: Swedish Research Council [VR-2011-6058357]2015-09-012015-09-012015-12-15Bibliographically approved