On the doping of graphene

Density functional theory is used to show that charge transfer occurs between chemical dopants in GaAs and adsorbates composed of C60 and graphene lying on the (110) surface of GaAs. In the case of C60, charge transfer only occurs for n‐type GaAs in agreement with previous experimental results. Howe...

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Veröffentlicht in:	Physica status solidi. A, Applications and materials science Applications and materials science, 2008-09, Vol.205 (9), p.2262-2264
Hauptverfasser:	Jones, R., Eberlein, T. A. G., Briddon, P. R.
Format:	Artikel
Sprache:	eng
Schlagworte:	71.15.Mb 71.20.Tx 73.20.At 81.05.Uw Condensed matter: electronic structure, electrical, magnetic, and optical properties Electron states and collective excitations in thin films, multilayers, quantum wells, mesoscopic and nanoscale systems Electronic structure and electrical properties of surfaces, interfaces, thin films and low-dimensional structures Electronic structure of nanoscale materials : clusters, nanoparticles, nanotubes, and nanocrystals Exact sciences and technology Physics Thin films and multilayers
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