Magnetoresistance and electrical resistivity of N-doped multi-walled carbon nanotubes at low temperatures

The magnetoresistance and electrical resistivity of nitrogen‐doped multi‐walled carbon nanotubes (N‐MWCNTs) were studied in the temperature range of 1.6–100.3 and 1.6–286 K, respectively, using a standard four‐probe technique. The possible mechanisms of the observed effects are discussed in detail....

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Bibliographic Details
Published in:Physica Status Solidi. B: Basic Solid State Physics 2015-06, Vol.252 (6), p.1402-1409
Main Authors: Ovsienko, I. V., Len, T. A., Matsuy, L. Yu, Prylutskyy, Yu. I., Berkutov, I. B., Andrievskii, V. V., Komnik, Yu. F., Mirzoiev, I. G., Grechnev, G. E., Kolesnichenko, Yu. A., Hayn, R., Scharff, P.
Format: Article
Language:English
Subjects:
carbon nanotubes
Electrical resistivity
Magnetoresistance
Magnetoresistivity
Multi wall carbon nanotubes
nitrogen doping
phase relaxation times
resistivity
Solid state physics
weak localizations
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Summary:The magnetoresistance and electrical resistivity of nitrogen‐doped multi‐walled carbon nanotubes (N‐MWCNTs) were studied in the temperature range of 1.6–100.3 and 1.6–286 K, respectively, using a standard four‐probe technique. The possible mechanisms of the observed effects are discussed in detail.
ISSN:0370-1972
1521-3951
DOI:10.1002/pssb.201451657