Strong dependence of air stability on thickness in n-doped carbon nanotube thermoelectrics

We demonstrate that the observed (in-)stability of n-doped carbon nanotube films in air not only depends on the employed dopant but is also strongly affected by sample-specific factors, such as the film thickness and density. We show this for two typical dopants, polyethylenimine and a potassium cro...

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Main Authors: Dörling, Bernhard (Author) , Hawkey, Angus (Author) , Zaumseil, Jana (Author) , Campoy-Quiles, Mariano (Author)
Format: Article (Journal)
Language:English
Published: 11 March 2024
In: Applied physics letters
Year: 2024, Volume: 124, Issue: 11, Pages: 1-6
ISSN:1077-3118
DOI:10.1063/5.0198773
Online Access:Verlag, lizenzpflichtig, Volltext: https://doi.org/10.1063/5.0198773
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Author Notes:Bernhard Dörling, Angus Hawkey, Jana Zaumseil, and Mariano Campoy-Quiles

MARC

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