Effects of Thickness and Particle Size on Tribological Properties of Graphene as Lubricant Additive
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DOI: 10.1007/s11249-020-01351-4
Abstract: Increasing studies have demonstrated excellent tribological properties of graphene as lubricant additive. Thus, extended explanations of the relationship between microstructure and tribological properties are needed. This paper reported the effects of thickness and particle size… read more here.
Keywords: particle size; tribological properties; size; properties graphene ... See more keywords
Two phosphonium cation-based ionic liquids as lubricant additive to a polyalphaolefin base oil
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Molecular Liquids"
DOI: 10.1016/j.molliq.2019.111536
Abstract: Abstract This paper studies the tribological performance of two phosphonium cation-based ionic liquids: trihexyltetradecylphosphonium bis(2,4,4-trimethylpentyl) phosphinate ([P6,6,6,14][(iC8)2PO2]) and trihexyltetradecylphosphonium bis(2-ethylhexyl) phosphate ([P6,6,6,14][BEHP]), as lubricant additive at 1 wt% to a polyalphaolefin. A comparison of their tribological… read more here.
Keywords: based ionic; phosphonium cation; lubricant additive; ionic liquids ... See more keywords
Tribological analysis of a novel lubricant additive: Pyrone esters
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DOI: 10.1016/j.wear.2019.203115
Abstract: Abstract This work evaluates the friction and anti-wear properties under boundary lubrication of novel lubricity additives derived from 2-pyrone. Pyrone Esters (PEs) of varying carbon chain lengths were synthesized by reacting coumalic acid chloride with… read more here.
Keywords: pyrone; analysis novel; pyrone esters; tribological analysis ... See more keywords
Multifunctional lubricant additive based on difluoroboron derivatives of a diphenylamine antioxidant
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DOI: 10.1039/c9ra05490a
Abstract: Difluoroboron derivatives of an antioxidant with excellent antioxidation and antiwear properties provide a new strategy for metal-free and phosphorus-free multifunctional additives. read more here.
Keywords: difluoroboron; additive based; based difluoroboron; difluoroboron derivatives ... See more keywords
Tribological Properties of Attapulgite Nanofiber as Lubricant Additive for Electric-Brush Plated Ni Coating
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DOI: 10.3390/lubricants11050204
Abstract: In order to expand the application field of attapulgite in tribology, the tribological properties of attapulgite as a lubricant additive on electric-brush plated Ni coating were investigated using the ball-disc contact mode of a SRV-IV… read more here.
Keywords: properties attapulgite; spectroscopy; electric brush; tribological properties ... See more keywords