Synergistic effect of molybdenum disulphide and butylated hydroxytoluene in lithium complex grease

Tribological properties of hexagonal boron nitride nanoparticles as a lubricating grease additive

“…In the automobile, high‐speed train, military industry, and other fields, lubricating grease has access to increasingly extensive applications as it does not lose lubricating performance and holds good load‐carrying capacity over a wide temperature range 1 . Various solid additives, 2 such as graphene 3–6 and molybdenum disulfide (MoS 2 ), 7–9 were added to grease to further improve its tribological performance. The hexagonal boron nitride (h‐BN) has a layered crystal structure, creating low interfacial shear strength so that it becomes a compelling alternative to other inorganic solid lubricants 10–12 .…”