Subkelvin lateral thermal transport in diffusive graphene

In this work, we report on hot carrier diffusion in graphene across large enough length scales that the carriers are not thermalized across the crystal. The carriers are injected into graphene at one site and their thermal transport is studied as a function of applied power and distance from the hea...

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Veröffentlicht in:	Physical review. B 2019-03, Vol.99 (12), Article 125427
Hauptverfasser:	Draelos, A. W., Silverman, A., Eniwaye, B., Arnault, E. G., Ke, C. T., Wei, M. T., Vlassiouk, I., Borzenets, I. V., Amet, F., Finkelstein, G.
Format:	Artikel
Sprache:	eng
Schlagworte:	Electron energy Graphene Heat transmission Micrometers Phonons Resistance Temperature Thermal relaxation Thermometers Transport Variation
Online-Zugang:	Volltext
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