High-Field Electrical and Thermal Transport in Suspended Graphene
We study the intrinsic transport properties of suspended graphene devices at high fields (≥1 V/μm) and high temperatures (≥1000 K). Across 15 samples, we find peak (average) saturation velocity of 3.6 × 107 cm/s (1.7 × 107 cm/s) and peak (average) thermal conductivity of 530 W m–1 K–1 (310 W m–1 K–1...
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Published in | Nano letters Vol. 13; no. 10; pp. 4581 - 4586 |
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Main Authors | , , , , |
Format | Journal Article |
Language | English |
Published |
Washington, DC
American Chemical Society
09.10.2013
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Subjects | |
Online Access | Get full text |
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