Encapsulation of Graphene in the Hydrophobic Core of a Lipid Bilayer.
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ABSTRACT:
SUBMITTER: Arjmandi-Tash H
PROVIDER: S-EPMC7726894 | biostudies-literature | 2020 Dec
REPOSITORIES: biostudies-literature
Publications
Encapsulation of Graphene in the Hydrophobic Core of a Lipid Bilayer.
Arjmandi-Tash Hadi H Lima Lia M C LMC A Belyaeva Liubov L Mukhina Tetiana T Fragneto Giovanna G Kros Alexander A Charitat Thierry T Schneider Grégory F GF
Langmuir : the ACS journal of surfaces and colloids 20201124 48
Theoretical simulations have predicted that a lipid bilayer forms a stable superstructure when a sheet of graphene is inserted in its hydrophobic core. We experimentally produced for the first time a lipid-graphene-lipid assembly by combining the Langmuir-Blodgett and the Langmuir-Schaefer methods. Graphene is sandwiched and remains flat within the hydrophobic core of the lipid bilayer. Using infrared spectroscopy, ellipsometry, and neutron reflectometry, we characterized the superstructure at e ...[more]
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