Publication Date:
2011-06-21
Description:
Author(s): Albert D. Liao, Justin Z. Wu, Xinran Wang, Kristof Tahy, Debdeep Jena, Hongjie Dai, and Eric Pop We investigate high-field transport in graphene nanoribbons (GNRs) on SiO 2 , up to breakdown. The maximum current density is limited by self-heating, but can reach 〉3 mA/ μ m for GNRs ∼15 nm wide. Comparison with larger, micron-sized graphene devices reveals that narrow GNRs benefit from 3D heat s... [Phys. Rev. Lett. 106, 256801] Published Mon Jun 20, 2011
Keywords:
Condensed Matter: Electronic Properties, etc.
Print ISSN:
0031-9007
Electronic ISSN:
1079-7114
Topics:
Physics
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