Temperature dependence of molybdenum dialkyl dithiocarbamate (MoDTC) tribofilms via time-resolved Raman spectroscopy [PDF]
Scientific Reports, 2021 Molybdenum dialkyl dithiocarbamate (MoDTC) is a friction reducing additive commonly used in lubricants. MoDTC works by forming a low-friction molybdenum disulphide (MoS2) film (tribofilm) on rubbed surfaces.
Carlos E. Garcia +3 more
doaj +7 more sources
Tribological performance of organic molybdenum in the presence of organic friction modifier [PDF]
PLoS ONE, 2021 The tribological performance of organic molybdenum in the present of organic friction modifier was investigated in this study. Three types of organic friction modifiers were selected, which are Glycerol monooleate, Pentaerythritol and N,N ...
Weiwei Wang +7 more
doaj +4 more sources
Tribological Properties of Nanoparticles in the Presence of MoDTC
Lubricants, 2023 Nanoparticles can reduce the friction coefficient and present a self-restorative effect and MoDTC is important as a friction-reducing additive. Both are important for improving lubricating performance.
Weiwei Wang +3 more
doaj +2 more sources
Molecular evidence for sulfurization of molybdenum dithiocarbamates (MoDTC) by zinc dithiophosphates: a key process in their synergetic interactions and the enhanced preservation of MoDTC in formulated lubricants? [PDF]
RSC Adv, 2022 Sulfurization of MoDTC by ZnDTP: a key process in their synergetic interactions in engine lubricants?
Kiw YM +4 more
europepmc +4 more sources
Wear Mechanisms of Hydrogenated DLC in Oils Containing MoDTC [PDF]
Tribology Letters, 2016 Diamond-Like Carbon (DLC) coatings are well known for offering excellent tribological properties. They have been shown to offer low friction and outstanding wear performance in both dry and lubricated conditions.
Flemming, J +4 more
core +4 more sources
Experimental and Ab Initio Characterization of Mononuclear Molybdenum Dithiocarbamates in Lubricant Mixtures. [PDF]
Langmuir, 2021 Molybdenum dithiocarbamates (MoDTCs) are a class of lubricant additives widely employed in automotives. Most of the studies concerning MoDTC take into account the dimeric structures because of their industrial relevance, with the mononuclear compounds ...
Losi G +6 more
europepmc +4 more sources
MoDTC lubrication of DLC-involving contacts. Impact of MoDTC degradation [PDF]
Wear, 2016 Abstract Recently Diamond-Like Carbon (DLC) coatings have attracted considerable attention due to their low friction, high hardness, good wear and corrosion resistance, and high thermal and chemical stability. Although considerable research has been conducted on the effect of molybdenum-based additives, e.g., molybdenum dithiocarbamate (MoDTC), on ...
de Feo, M. +7 more
exaly +2 more sources
Influence of Soot on the Anti-Wear Property of MoDTC and ZDDP [PDF]
Cailiao Baohu, 2022 In order to investigate the influence of soot on the anti-wear property of molybdenum dialkyldithiocarbamate(MoDTC) and zinc dialkyldithiophosphate(ZDDP), the soot was added into different oil samples and then a four-ball machine friction experiment was ...
DONG Zengpeng, WANG Wen, LIU Hongliang
doaj +2 more sources
In situ observation of the formation of MoDTC-derived tribofilm on a ta-C coating using reflectance spectroscopy and its effects on friction [PDF]
Tribology International, 2021 We clarify the relationships between tribofilm thickness, chemical composition, and friction coefficient by combining in situ and ex situ analyses. An in situ reflectance observation is conducted for MoDTC-derived tribofilm on a ta-C coating during ...
Motoyuki Murashima, Noritsugu Umehara
exaly +3 more sources
Impact of Fatty Triamine on Friction Reduction Performance of MoDTC Lubrication Additive
Lubricants, 2022 The impact of a fatty triamine (Triameen YT) additive was investigated on the friction performance and stability of molybdenum dithiocarbamate (MoDTC) in the formulations containing polyalphaolefin synthetic base oil (PAO) and zinc dialkyldithiophosphate
Camella Oumahi +7 more
doaj +2 more sources