In:
Journal of Materials Chemistry A, Royal Society of Chemistry (RSC), Vol. 11, No. 7 ( 2023), p. 3172-3209
Abstract:
Two-dimensional (2D) layered molybdenum disulfide (MoS 2 ) has intriguing physical, mechanical, optical, and semi-conducting properties and has the potential to be used in a variety of applications, such as sensors, semi-conductor devices, energy storage/conversion devices, etc. Due to its superior lubricating capabilities resulting from the easy shearing of its lamellar structure, MoS 2 has traditionally been used as a solid lubricant and wear-resistant coating over metallic substrates. Unfortunately, its high susceptibility to corrosion and oxidation restricts its use in moist and humid environments. Oxidation profoundly affects the frictional, mechanical, semi-conducting, and optical properties of MoS 2 . This article extensively reviews the current state of knowledge on the corrosion and surface oxidation mechanism in MoS 2 and MoS 2 -based coatings. Besides, the effect of oxidation on the frictional properties of MoS 2 is also discussed. Several experiments undertaken to tailor the corrosion and oxidation properties of MoS 2 -based coatings to prompt their usage under humid and moist conditions are also comprehensively reviewed here. Recent employment of MoS 2 as a corrosion protective filler in organic coatings is also briefly discussed.
Type of Medium:
Online Resource
ISSN:
2050-7488
,
2050-7496
Language:
English
Publisher:
Royal Society of Chemistry (RSC)
Publication Date:
2023
detail.hit.zdb_id:
2702232-8
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