ALISHAHI, Mostafa, SM MONIRVAGHEFI, A SAATCHI and SM HOSSEINI. The effect of carbon nanotubes on the corrosion and tribological behavior of electroless Ni-P-CNT composite coating. Applied Surface Science. AMSTERDAM: North-Holland, 2012, vol. 258, No 7, p. 2439-2446. ISSN 0169-4332. Available from: https://dx.doi.org/10.1016/j.apsusc.2011.10.067.
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Basic information
Original name The effect of carbon nanotubes on the corrosion and tribological behavior of electroless Ni-P-CNT composite coating
Authors ALISHAHI, Mostafa, SM MONIRVAGHEFI, A SAATCHI and SM HOSSEINI.
Edition Applied Surface Science, AMSTERDAM, North-Holland, 2012, 0169-4332.
Other information
Original language English
Type of outcome Article in a journal
Confidentiality degree is not subject to a state or trade secret
Impact factor Impact factor: 2.112
Doi http://dx.doi.org/10.1016/j.apsusc.2011.10.067
UT WoS 000299162300036
Keywords in English Carbon nanotubes; Electroless plating; Composite coating; Tribological behavior; Corrosion resistance
Changed by Changed by: Mostafa Alishahi, PhD., učo 452010. Changed: 16/2/2017 13:44.
Abstract
In this study, Ni-P-CNT composite coating was successfully deposited on the surface of copper by electroless plating. X-ray diffraction (XRD) analysis and scanning electron microscopy (SEM) were used to characterize the coatings. The wear behavior of the coatings was investigated using a pin-on-disk test rig and subsequently friction coefficient data were reported. The corrosion behavior of the Ni-P and Ni-P-CNT coated specimen were evaluated through polarization curves and electrochemical impedance spectroscopy (EIS) in 3.5 wt.% NaCl aqueous solution at the room temperature. The results indicated that the incorporation of carbon nanotubes (CNTs) in the coating improved both tribological behavior and corrosion resistance. These improvements have been attributed to superior mechanical properties, unique topological structure and high chemical stability of nanotubes. (C) 2011 Elsevier B.V. All rights reserved.
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