Startseite UB

Weak localization and transport gap in graphene antidot lattices

Eroms, Jonathan and Weiss, Dieter (2009) Weak localization and transport gap in graphene antidot lattices. New Journal of Physics (11), 095021.

[img]PDF
Download (331kB)

at publisher (via DOI)

Other URL: http://www.iop.org/EJ/abstract/1367-2630/11/9/095021


Abstract

We fabricated and measured antidot lattices in single layer graphene with lattice periods down to 90 nm. In large-period lattices, a well-defined quantum Hall effect is observed. Going to smaller antidot spacings, the quantum Hall effect gradually disappears, following a geometric size effect. Lattices with narrow constrictions between the antidots behave as networks of nanoribbons, showing a ...

plus


Export bibliographical data

Item Type:Article
Date:30 September 2009
Institutions:Physics > Institute of Experimental and Applied Physics > Chair Professor Weiss > Group Dieter Weiss
Projects:GRK 1570, Elektronische Eigenschaften von Nanostrukturen auf Kohlenstoff-Basis
Identification Number:
ValueType
10.1088/1367-2630/11/9/095021DOI
Subjects:500 Science > 530 Physics
Status:Published
Refereed:Yes, this version has been refereed
Created at the University of Regensburg:Yes
Owner: Claudia Rahm
Deposited On:22 Oct 2009 06:55
Last Modified:20 Jul 2011 21:50
Item ID:9969
Owner Only: item control page
  1. University

University Library

Publication Server

Contact person
Gernot Deinzer

Telefon 0941 943-2759
Contact