Please use this identifier to cite or link to this item: https://doi.org/10.1021/nn1022582
Title: A bioelectronic platform using a graphene-lipid bilayer interface
Authors: Ang, P.K. 
Jaiswal, M. 
Lim, C.H.Y.X.
Wang, Y. 
Sankaran, J.
Li, A.
Lim, C.T. 
Wohland, T. 
Barbaros, O. 
Loh, K.P. 
Keywords: bioelectronic interface
biomolecular doping
grapheme
ionic screening
lipid bilayer
membrane disruption
Issue Date: 28-Dec-2010
Source: Ang, P.K., Jaiswal, M., Lim, C.H.Y.X., Wang, Y., Sankaran, J., Li, A., Lim, C.T., Wohland, T., Barbaros, O., Loh, K.P. (2010-12-28). A bioelectronic platform using a graphene-lipid bilayer interface. ACS Nano 4 (12) : 7387-7394. ScholarBank@NUS Repository. https://doi.org/10.1021/nn1022582
Abstract: The electronic properties of graphene can be modulated by charged lipid bilayer adsorbing on the surface. Biorecognition events which lead to changes in membrane integrity can be monitored electrically using an electrolyte-gated biomimetic membrane-graphene transistor. Here, we demonstrate that the bactericidal activity of antimicrobial peptides can be sensed electrically by graphene based on a complex interplay of biomolecular doping and ionic screening effect. © 2010 American Chemical Society.
Source Title: ACS Nano
URI: http://scholarbank.nus.edu.sg/handle/10635/51285
ISSN: 19360851
DOI: 10.1021/nn1022582
Appears in Collections:Staff Publications

Show full item record
Files in This Item:
There are no files associated with this item.

SCOPUSTM   
Citations

76
checked on Dec 13, 2017

WEB OF SCIENCETM
Citations

70
checked on Nov 13, 2017

Page view(s)

87
checked on Dec 16, 2017

Google ScholarTM

Check

Altmetric


Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.