Tribological Properties of Langmuir–Blogett Composite Coatings of Cerotinic Acid with Boron Nitride

Composite Langmuir–Blodgett coatings of cerotinic acid with boron nitride of the hexagonal allotropic modification (α-BN) were formed by horizontal deposition on silicon and steel surfaces. Their morphology and tribological properties were studied. It was shown that the incorporation of α-BN particl...

Full description

Saved in:
Bibliographic Details
Published in:Russian journal of applied chemistry 2021-03, Vol.94 (3), p.379-384
Main Authors: Salamianski, A. E., Sapsalev, D. V., Melnikova, G. B., Agabekov, V. E.
Format: Article
Language:English
Subjects:
Acids
Boron nitride
Chemistry
Chemistry and Materials Science
Chemistry/Food Science
Coatings
Industrial Chemistry/Chemical Engineering
Langmuir-Blodgett films
Mechanical properties
Morphology
Silicon steels
Tribology
Various Technological Processes
Wear resistance
Citations: Items that this one cites
Online Access:Get full text
Tags: Add Tag
No Tags, Be the first to tag this record!
Description
Summary:Composite Langmuir–Blodgett coatings of cerotinic acid with boron nitride of the hexagonal allotropic modification (α-BN) were formed by horizontal deposition on silicon and steel surfaces. Their morphology and tribological properties were studied. It was shown that the incorporation of α-BN particles into cerotinic acid monolayers increases their wear resistance by 3.5 and 3.0 times on silicon and steel, respectively. The presence of α-BN particles and their aggregates ranging in size from ~600 nm to 7.0 μm in cerotinic acid layers was confirmed by scanning electron microscopy.
ISSN:1070-4272
1608-3296
DOI:10.1134/S1070427221030150