Quantized conductance of a suspended graphene nanoconstriction

By N. Tombros, A. Veligura, J. Junesch, M. Guimarães, I. V. Marún, H. Jonkman, B. V. van Wees. 2011

148 citations recorded by the source corpus.

Quantization of the current flowing across a nanometre-scale constriction in graphene is usually destroyed through charge-scattering from rough edges and impurities. But by using high-quality suspended samples and a constriction whose length is shorter than its width, conductance quantization in graphene has now been demonstrated.

Subfields: Atomic and Molecular Physics, and Optics, Electrical and Electronic Engineering, Materials Chemistry

View Paper: https://www.semanticscholar.org/paper/7659d64510d1c158e1f88a29b4c7f1918f2d92da

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In Atomic and Molecular Physics, and Optics

In Electrical and Electronic Engineering

In Materials Chemistry

Citations in the corpus

Production and processing of graphene and related materials (2020, methodology): “The Hansen solubility parameters of each material in dispersion were studied in order to discriminate SLG from the rest of materials (FLG, poorly exfoliated carbon fibres and melamine) after the milling treatment.”