Graphene oxide fibers by microfluidics assembly: A strategy for structural and dimensional control
Tipo
Artigo
Data de publicação
2021
Periódico
Nanoscale
Citações (Scopus)
13
Autores
Rocha J.F.
Hostert L.
Bejarano M.L.M.
Cardoso R.M.
Santos M.D.
Maroneze C.M.
Gongora-Rubio M.R.
Silva C.D.C.C.
Hostert L.
Bejarano M.L.M.
Cardoso R.M.
Santos M.D.
Maroneze C.M.
Gongora-Rubio M.R.
Silva C.D.C.C.
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Resumo
© The Royal Society of Chemistry.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.
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Assuntos Scopus
3-dimensional , Dimensional control , Gate field , Hydrodynamic focusing , Micro-fluidic devices , Microwave treatment , Reduced graphene oxides (RGO)