APPLIED PHYSICS: Patterned Graphene Transport
نویسندگان
چکیده
منابع مشابه
Quantum transport in graphene nanoribbons patterned by metal masks
Graphene nanoribbons !GNRs" were fabricated by metal mask lithography and plasma etching. GNRs with width #20 nm show field-effect conductance modulation of #12 at room temperature and !106 at 4.2 K. Conductance quantization due to quantum confinement in low field transport was observed. Landauer formula was utilized to fit the experimental data and excellent agreement was obtained. The extract...
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ژورنال
عنوان ژورنال: Science
سال: 2007
ISSN: 0036-8075,1095-9203
DOI: 10.1126/science.316.5829.1255c