Graphene: Piecing it Together

Research output: Contribution to journalResearch articleContributedpeer-review

Contributors

  • Mark H. Ruemmeli - , Chair of Experimental Solid State Physics, Leibniz Institute for Solid State and Materials Research Dresden (Author)
  • Claudia G. Rocha - , TUD Dresden University of Technology (Author)
  • Frank Ortmann - , French Alternative Energies and Atomic Energy Commission (CEA) (Author)
  • Imad Ibrahim - , Chair of Nanoelectronics, Leibniz Institute for Solid State and Materials Research Dresden (Author)
  • Haldun Sevincli - , TUD Dresden University of Technology (Author)
  • Felix Boerrnert - , Chair of Physical Metrology, Leibniz Institute for Solid State and Materials Research Dresden (Author)
  • Jens Kunstmann - , Chair of Theoretical Chemistry (Author)
  • Alicja Bachmatiuk - , Leibniz Institute for Solid State and Materials Research Dresden (Author)
  • Markus Poetschke - , TUD Dresden University of Technology (Author)
  • Masashi Shiraishi - , Osaka University (Author)
  • M. Meyyappan - , Pohang University of Science and Technology, NASA Goddard Space Flight Center (Author)
  • Bernd Buechner - , Leibniz Institute for Solid State and Materials Research Dresden (Author)
  • Stephan Roche - , TUD Dresden University of Technology, Spanish National Research Council (CSIC), Autonomous University of Barcelona, ICREA - Catalan Institution for Research and Advanced Studies (Author)
  • Gianaurelio Cuniberti - , Chair of Materials Science and Nanotechnology, Pohang University of Science and Technology, Max Bergmann Center of Biomaterials Dresden (Author)

Abstract

Graphene has a multitude of striking properties that make it an exceedingly attractive material for various applications, many of which will emerge over the next decade. However, one of the most promising applications lie in exploiting its peculiar electronic properties which are governed by its electrons obeying a linear dispersion relation. This leads to the observation of half integer quantum hall effect and the absence of localization. The latter is attractive for graphene-based field effect transistors. However, if graphene is to be the material for future electronics, then significant hurdles need to be surmounted, namely, it needs to be mass produced in an economically viable manner and be of high crystalline quality with no or virtually no defects or grains boundaries. Moreover, it will need to be processable with atomic precision. Hence, the future of graphene as a material for electronic based devices will depend heavily on our ability to piece graphene together as a single crystal and define its edges with atomic precision. In this progress report, the properties of graphene that make it so attractive as a material for electronics is introduced to the reader. The focus then centers on current synthesis strategies for graphene and their weaknesses in terms of electronics applications are highlighted.

Details

Original languageEnglish
Pages (from-to)4471-4490
Number of pages20
JournalAdvanced Materials
Volume23
Issue number39
Publication statusPublished - 18 Oct 2011
Peer-reviewedYes

External IDs

WOS 000297008100001
PubMed 22103000
Scopus 80054683969

Keywords

Keywords

  • Chemical-vapor-deposition, Field-effect transistors, Nitrogen-doped graphene, Epitaxial-graphene, Large-area, Carbon nanotubes, Thin-film, Ballistic transport, Disordered graphene, Facile synthesis