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Elementary building blocks of graphene-nanoribbon-based electronic devices
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10.1063/1.2745268
/content/aip/journal/apl/90/22/10.1063/1.2745268
http://aip.metastore.ingenta.com/content/aip/journal/apl/90/22/10.1063/1.2745268
View: Figures

Figures

Image of FIG. 1.
FIG. 1.

11AGNR/10AGNR metal/semiconducting junction: (Top) Conductance and DOS of the whole system. (Bottom) LDOS at slices near the interface. Slice (, 2, and 3) represents the nearest slice to the interface and the vertical scale of DOS is 0.2.

Image of FIG. 2.
FIG. 2.

Spatial-resolved LDOS in 8ZGNR/15AGNR metal/semiconducting junction; the vertical scale of DOS is 0.2.

Image of FIG. 3.
FIG. 3.

Quantum dot structure based on 12AGNR/11AGNR/12AGNR junction: (Top) Conductance and DOS at low bias, where two isolated sharp peaks appear inside the gap. (Bottom) Spatial-resolved LDOS at ; the gray dot represents the ionic site and the radius of the circle around it corresponds to the value of LDOS.

Image of FIG. 4.
FIG. 4.

Quantum dot structure based on 10AGNR/7ZGNR/10AGNR junction: (Top) Conductance and DOS. (Bottom) Spatial-resolved LDOS at .

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/content/aip/journal/apl/90/22/10.1063/1.2745268
2007-06-01
2014-04-21
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752b84549af89a08dbdd7fdb8b9568b5 journal.articlezxybnytfddd
Scitation: Elementary building blocks of graphene-nanoribbon-based electronic devices
http://aip.metastore.ingenta.com/content/aip/journal/apl/90/22/10.1063/1.2745268
10.1063/1.2745268
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