English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Plus annual

Presents the access of premium content as premium feature

Premium Content

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Tools annual

Global: Zendy Free Plan

Global: Zendy Tools monthly

Global: Zendy Plus monthly

Quantum transport properties of disordered graphene with structural defects(Stone-Wales and divacancies) are investigated using a realistic {\pi}-{\pi}*tight-binding model elaborated from ab initio calculations. Mean free paths andsemiclassical conductivities are then computed as a function of the nature anddensity of defects (using an order-N real-space Kubo-Greenwood method). Byincreasing of the defect density, the decay of the semiclassical conductivitiesis predicted to saturate to a minimum value of 4e^2/{\pi}h over a large range(plateau) of carrier density (> 0.5 10^{14}cm^{-2}). Additionally, strongcontributions of quantum interferences suggest that the Anderson localizationregime could be experimentally measurable for a defect density as low as 1%.

Two-dimensional Graphene with Structural Defects: Elastic Mean Free Path, Minimum Conductivity and Anderson Transition