Robust electronic and transport properties of graphene break nanojunctions
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2011
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Metapodaci
Prikaz svih podataka o dokumentuApstrakt
We report a systematic research on structural, electronic, and transport properties of a variety of graphene nanoribbon (GNR) break junctions, with different widths and edge chiralities. Our extensive molecular dynamics simulations provide insight into a variety of possible geometries of the break junctions that are obtained by stretching of the graphene ribbons beyond their breaking points. One or more carbon chains can emerge as structural bridges in the junctions. All investigated ruptured systems obey conduction gaps even when their geometries significantly differ by the number of the bridging chains and the variety of their contacts with GNR electrodes.
Izvor:
Physical Review B, 2011, 83, 24Izdavač:
- Amer Physical Soc, College Pk
Finansiranje / projekti:
- European UnionEuropean Commission
- Free State of Saxony within the European Centre for Emerging Materials and Processes Dresden (ECEMP) [13857/2379]
DOI: 10.1103/PhysRevB.83.245417
ISSN: 2469-9950
WoS: 000291935300010
Scopus: 2-s2.0-79961224231
Institucija/grupa
Institut za multidisciplinarna istraživanjaTY - JOUR AU - Erdogan, E. AU - Popov, Igor AU - Seifert, Gotthard PY - 2011 UR - http://rimsi.imsi.bg.ac.rs/handle/123456789/498 AB - We report a systematic research on structural, electronic, and transport properties of a variety of graphene nanoribbon (GNR) break junctions, with different widths and edge chiralities. Our extensive molecular dynamics simulations provide insight into a variety of possible geometries of the break junctions that are obtained by stretching of the graphene ribbons beyond their breaking points. One or more carbon chains can emerge as structural bridges in the junctions. All investigated ruptured systems obey conduction gaps even when their geometries significantly differ by the number of the bridging chains and the variety of their contacts with GNR electrodes. PB - Amer Physical Soc, College Pk T2 - Physical Review B T1 - Robust electronic and transport properties of graphene break nanojunctions IS - 24 VL - 83 DO - 10.1103/PhysRevB.83.245417 ER -
@article{ author = "Erdogan, E. and Popov, Igor and Seifert, Gotthard", year = "2011", abstract = "We report a systematic research on structural, electronic, and transport properties of a variety of graphene nanoribbon (GNR) break junctions, with different widths and edge chiralities. Our extensive molecular dynamics simulations provide insight into a variety of possible geometries of the break junctions that are obtained by stretching of the graphene ribbons beyond their breaking points. One or more carbon chains can emerge as structural bridges in the junctions. All investigated ruptured systems obey conduction gaps even when their geometries significantly differ by the number of the bridging chains and the variety of their contacts with GNR electrodes.", publisher = "Amer Physical Soc, College Pk", journal = "Physical Review B", title = "Robust electronic and transport properties of graphene break nanojunctions", number = "24", volume = "83", doi = "10.1103/PhysRevB.83.245417" }
Erdogan, E., Popov, I.,& Seifert, G.. (2011). Robust electronic and transport properties of graphene break nanojunctions. in Physical Review B Amer Physical Soc, College Pk., 83(24). https://doi.org/10.1103/PhysRevB.83.245417
Erdogan E, Popov I, Seifert G. Robust electronic and transport properties of graphene break nanojunctions. in Physical Review B. 2011;83(24). doi:10.1103/PhysRevB.83.245417 .
Erdogan, E., Popov, Igor, Seifert, Gotthard, "Robust electronic and transport properties of graphene break nanojunctions" in Physical Review B, 83, no. 24 (2011), https://doi.org/10.1103/PhysRevB.83.245417 . .