A Comparison Between Graphene and WS2 as Solid Lubricant Additives to Aluminum for Automobile Applications

Rengifo, Sara

doi:10.25148/etd.fi15032181

Cited by 4 publications

(4 citation statements)

References 103 publications

(148 reference statements)

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“…The prepared single-layer TMD materials have few defects and are highly crystalline, resulting in good photoelectric properties, such as high luminous efficiency and high carrier mobility. However, it is difficult to peel off a large-area film [32], which limits their practical applications, and the repetition rate is low. [33] Reproduced from [35].…”

Section: Stripping Methodsmentioning

confidence: 99%

Properties, preparation, and application of tungsten disulfide: a review

Ding¹,

Feng²,

Li³

et al. 2021

J. Phys. D: Appl. Phys.

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Transition metal dichalcogenides (TMDs) attract research interest owing to their unique physical and chemical properties. Among the family of TMDs, tungsten disulfide (WS2) has a unique band structure due to its semiconductor characteristics; namely, its broadband spectral response characteristics, ultra-fast bleach recovery time and excellent saturable light absorption. This article is a review of the current application of WS2 in catalysts, lasers, batteries, photodetectors and lubricants. The review begins with a brief overview of the structure, properties and growth of WS2 and describes the existing preparation methods for this material. Finally, methods for improving the performance of WS2 in its current applications are presented. This review is limited to the most recent reports on this topic.

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Section: Stripping Methodsmentioning

confidence: 99%

Properties, preparation, and application of tungsten disulfide: a review

Ding¹,

Feng²,

Li³

et al. 2021

J. Phys. D: Appl. Phys.

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“…e WS 2 -Al MMCs made by sparkling plasma sintering have shown better wear-resistance performance than graphene-Al MMCs under ball-on-disk wear tests, which clearly demonstrates the superiority of WS 2 than other lubricants [36]. WS 2 -Al MMC coatings were produced via cold spray for wear resistance in a recent work [78].…”

Section: Ws 2 -Reinforced MMC Coatings Monolayer Tungsten Disulfide (Wsmentioning

confidence: 93%

“…It also possesses excellent solid lubrication properties due to the 2D layered structure and easy interlayer sliding. In addition, the special structure of WS 2 allows it to be usable in high temperature, high pressure, high vacuum, high load, and with radiation and corrosive media environments [35,36]. Moreover, because WS 2 has an excellent adsorption capacity on the metal surface, it can be used as reinforcements in MMCs to improve the lubrication performance [77].…”

Section: Advances In Materials Science and Engineeringmentioning

confidence: 99%

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Cold‐Sprayed Metal Coatings with Nanostructure

Yin

Chen

Suo

et al. 2018

Advances in Materials Science and Engineering

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Cold spray is a solid-state coating deposition technology developed in the 1980s. In comparison with conventional thermal spray processes, cold spray can retain the original properties of feedstock, prevent the adverse influence on the underlying substrate materials, and produce very thick coatings. Coatings with nanostructure offer the potential for significant improvements in physical and mechanical properties as compared with conventional non-nanostructured coatings. Cold spray has also demonstrated great capability to produce coatings with nanostructure. is paper is aimed at providing a comprehensive overview of cold-sprayed metal coatings with nanostructure. A brief introduction of the cold spray technology is provided first. e nanocrystallization phenomenon in the conventional cold-sprayed metal coatings is then addressed. ereafter, focus is switched to the microstructure and properties of the cold-sprayed nanocrystalline metal coatings, and the cold-sprayed nanomaterialreinforced metal matrix composite (MMC) coatings. At the end, summary and future perspectives of the cold spray technology in producing metal coatings with nanostructure are concluded.

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Tribological behaviour of Fe–C–Ni self-lubricating composites with WS₂ solid lubricant

Gupta¹,

Mohan²,

Anand³

et al. 2019

Mater. Res. Express

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A Comparison Between Graphene and WS2 as Solid Lubricant Additives to Aluminum for Automobile Applications

Cited by 4 publications

References 103 publications

Properties, preparation, and application of tungsten disulfide: a review

Properties, preparation, and application of tungsten disulfide: a review

Cold‐Sprayed Metal Coatings with Nanostructure

Tribological behaviour of Fe–C–Ni self-lubricating composites with WS₂ solid lubricant

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A Comparison Between Graphene and WS2 as Solid Lubricant Additives to Aluminum for Automobile Applications

Cited by 4 publications

References 103 publications

Properties, preparation, and application of tungsten disulfide: a review

Properties, preparation, and application of tungsten disulfide: a review

Cold‐Sprayed Metal Coatings with Nanostructure

Tribological behaviour of Fe–C–Ni self-lubricating composites with WS2 solid lubricant

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Product

Resources

About

Tribological behaviour of Fe–C–Ni self-lubricating composites with WS₂ solid lubricant