Journal ArticleDOI
Tribological behaviour of two imidazolium ionic liquids as lubricant additives for steel/steel contacts
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TLDR
In this article, two room-temperature ionic liquids (ILs), 1-hexyl-3-methylimidazolium tetrafluroborate [HMIM][BF 4 ] and 1hexyl 3methylorideamethylamine hexafluorophosphate [HMMIM][PF 6 ], have been studied as 1%wt. additives of a mineral hydrocracking oil for steel-steel contacts.About:
This article is published in Wear.The article was published on 2009-05-30. It has received 133 citations till now. The article focuses on the topics: Lubricant & Tribometer.read more
Citations
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Journal ArticleDOI
Ionic liquids in tribology.
TL;DR: Current research on room-temperature ionic liquids as lubricants is described, with a higher alkyl group on the imidazolium cation being beneficial for good lubrication, while it reduces the thermo-oxidative stability.
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A Review of Ionic Liquid Lubricants
TL;DR: Ionic liquids (ILs) are room temperature molten salts that have recently been shown to offer many advantages in this area as discussed by the authors, such as they can show remarkable protection against wear and significantly reduce friction in the neat state.
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Ionic Liquids as Lubricant Additives: A Review.
TL;DR: This work reviews the recent advances in developing ILs as additives for lubrication with an attempt to correlate among the cationic and anionic structures, oil-solubility, and other relevant physicochemical properties, and lubricating behavior.
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A review of recent developments of friction modifiers for liquid lubricants (2007–present)
TL;DR: There are three types of friction modifiers for liquid lubricants: organomolybdenum compounds, organic friction modifiers, as well as nanoparticles as mentioned in this paper, and the problems and some suggestions for the future directions of research on friction modifiers are proposed.
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Comparison of an oil-miscible ionic liquid and ZDDP as a lubricant anti-wear additive
TL;DR: In this article, the anti-scuffing/anti-wear behavior and mechanism of an oil-miscible ionic liquid (IL), trihexyltetradecylphosphonium bis(2-ethylhexyl)phosphate, in a base oil at 1.0% concentration under both room and elevated temperatures were reported.
References
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Journal ArticleDOI
Room-temperature ionic liquids: a novel versatile lubricant
TL;DR: Alkylimidazolium tetrafluoroborates are promising versatile lubricants for the contact of steel/steel, steel/aluminium, steel/(100), steel/copper, steel’sialon ceramics, Si3N4/SiO2 and steel/Si(100) show excellent friction reduction, antiwear performance and high load-carrying capacity.
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1-N-alkyl -3-methylimidazolium ionic liquids as neat lubricants and lubricant additives in steel–aluminium contacts
TL;DR: In this article, the influence of the alkyl chain length and of the anion on the lubricating ability has been studied for the room-temperature ionic liquids (IL) 1-nalkyl-3-methylimidazolium.
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Tribological Performance of Room-Temperature Ionic Liquids as Lubricant
TL;DR: In this article, the tribological performance of room-temperature ionic liquid of alkylimidazolium tetrafluoroborate was evaluated using an Optimol SRV oscillating friction and wear tester in air and a CZM vacuum friction tester using a steel/steel (SAE52100) contact.
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Friction and wear behaviors of ionic liquid of alkylimidazolium hexafluorophosphates as lubricants for steel/steel contact
TL;DR: In this article, synthetic ionic liquids of the alkylimidazolium hexafluorophosphate type were evaluated as lubricants for the contact of steel/steel.