2008 | OriginalPaper | Chapter
Topological Defects and Electronic Properties in Graphene
Authors : Alberto Cortijo, M. A. H. Vozmediano
Published in: Progress in Industrial Mathematics at ECMI 2006
Publisher: Springer Berlin Heidelberg
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In this work we will focus on the effects produced by topological disorder on the electronic properties of a graphene plane. The presence of this type of disorder induces curvature in the samples of this material, making quite difficult the application of standard techniques of many-body quantum theory. Once we understand the nature of these defects, we can apply ideas belonging to quantum field theory in curved space-time and extract information on physical properties that can be measured experimentally.