TY - JOUR
T1 - Graphene nanoribbons grown on epitaxial SixCyOz layer on Vicinal SiC(0001) surfaces by chemical vapor deposition
AU - Hagihara, Yoshihito
AU - Kajiwara, Takashi
AU - Visikovskiy, Anton
AU - Tanaka, Satoru
N1 - Copyright:
Copyright 2013 Elsevier B.V., All rights reserved.
PY - 2013/5
Y1 - 2013/5
N2 - Graphene nanoribbons (GNRs) were grown on n-type vicinal 6H-SiC substrates as a template, consisting of periodic nanosurface, by chemical vapor deposition (CVD). Selective growth was achieved and resulted in narrow (5-10nm width) and millimeter-long GNRs. The GNRs contained randomly rotated domains, however, initial nuclei indicated single domain features, possibly aligned to step edges. The resistivity measurement on GNRs grown on semi-insulating SiC substrate indicated transport properties only along GNRs but no current flow across GNRs, indicating growth of electrically isolated bunches of GNRs.
AB - Graphene nanoribbons (GNRs) were grown on n-type vicinal 6H-SiC substrates as a template, consisting of periodic nanosurface, by chemical vapor deposition (CVD). Selective growth was achieved and resulted in narrow (5-10nm width) and millimeter-long GNRs. The GNRs contained randomly rotated domains, however, initial nuclei indicated single domain features, possibly aligned to step edges. The resistivity measurement on GNRs grown on semi-insulating SiC substrate indicated transport properties only along GNRs but no current flow across GNRs, indicating growth of electrically isolated bunches of GNRs.
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U2 - 10.7567/APEX.6.055102
DO - 10.7567/APEX.6.055102
M3 - Article
AN - SCOPUS:84880900056
SN - 1882-0778
VL - 6
JO - Applied Physics Express
JF - Applied Physics Express
IS - 5
M1 - 055102
ER -