Lubrication of surface oxidized Co–Cr thin films by phosphoric and phosphorous acid esters

Add time:08/28/2019    Source:sciencedirect.com

Phosphoric and phosphorous acid esters have been applied to surface oxidized Co–Cr thin films, and their lubrication performances are investigated. Tricresyl phosphate, phosphoric and phosphorous acid esters with long alkyl chains are found to be very effective in reducing friction and wear of thin films. Such excellent lubrication performances could be attributed to their strong adsorption to the oxide surfaces and large cohesive energy between the lubricant molecules. These results are discussed in detail.

We also recommend Trading Suppliers and Manufacturers of PHOSPHOROUS ACID TRIOLEYL ESTER (cas 13023-13-7). Pls Click Website Link as below: cas 13023-13-7 suppliers

Prev:A green way to γ-lactams through a copper catalyzed ARGET-ATRC in ethanol and in the presence of ascorbic acid
Next:Full paper/MémoireNovel mild synthesis of high-added-value p-hydroxyphenyl acetic acid and 3,4-dihydroxyphenyl acetic acid using the acidic clay/hydrogen peroxide catalytic system)