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Carbon-based electronics
DOI:10.1038/nnano.2007.300.png)
摘要
En 中文
The semiconductor industry has been able to improve the performance of electronic systems for more than four decades by making ever-smaller devices. However, this approach will soon encounter both scientific and technical limits, which is why the industry is exploring a number of alternative device technologies. Here we review the progress that has been made with carbon nanotubes and, more recently, graphene layers and nanoribbons. Field-effect transistors based on semiconductor nanotubes and graphene nanoribbons have already been demonstrated, and metallic nanotubes could be used as high-performance interconnects. Moreover, owing to the excellent optical properties of nanotubes it could be possible to make both electronic and optoelectronic devices from the same material.
Keyword:
FIELD-EFFECT TRANSISTOR
NANOTUBE TRANSISTOR
TRANSPORT-PROPERTIES
INFRARED-EMISSION
SINGLE
LOGIC
PERFORMANCE
PHOTOCONDUCTIVITY
CIRCUITS
EXCITONS
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34.9
论文数:
4.8K
被引数:
8.1W
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引用论文
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