Issue 14, 2021

Graphene oxide fibers by microfluidics assembly: a strategy for structural and dimensional control

Abstract

Graphene oxide (GO) microfibers with controlled and homogeneous shapes and tunable diameters were fabricated using the 3 dimensional (3D) hydrodynamic focusing concept on a microfluidic device. Thermal and microwave treatments are used to obtain reduced graphene oxide (rGO) microfibers with outstanding electrical properties, thus enabling the development of ionic liquid-gate field-effect transistors (FET) based on graphene derivative microfibers.

Graphical abstract: Graphene oxide fibers by microfluidics assembly: a strategy for structural and dimensional control

Supplementary files

Article information

Article type
Communication
Submitted
24 11 2020
Accepted
10 3 2021
First published
10 3 2021

Nanoscale, 2021,13, 6752-6758

Graphene oxide fibers by microfluidics assembly: a strategy for structural and dimensional control

J. F. Rocha, L. Hostert, M. L. M. Bejarano, R. M. Cardoso, M. D. Santos, C. M. Maroneze, M. R. Gongora-Rubio and C. D. C. C. Silva, Nanoscale, 2021, 13, 6752 DOI: 10.1039/D0NR08380A

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