Thermal barrier coatings (TBCs) are commonly employed as thermal protection systems in
harsh environments and are comprised of a ceramic top coat and a metallic bond coat. The …

Oxides and oxide-based coatings have been widely used as solid lubricants in demanding
operating conditions to achieve low friction and wear due to their higher thermal and …

High entropy alloys (HEAs) are a promising class of advanced materials composed of multi-
component elements that possess outstanding mechanical and corrosion properties, which …

The remarkable mechanical and wear properties of high entropy alloys (HEAs) have opened
up exciting possibilities for their use in aerospace applications. This study explores the …

Tantalum oxide-based coatings have recently become potential candidates for high-
temperature tribological applications due to their high thermal stability and ionic potential …

The poor surface properties of Mgsingle bondLi alloys and the excellent comprehensive
performance of high-entropy alloy (HEA) coatings are highly complementary. This study …

Eutectic high-entropy alloys (EHEAs) possess in-situ composite structure, which provides a
novel strategy for developing wear-resistant alloys or coatings. In this work, a new-type …

The viability of adapting HEAs or MEAs with single-phase structures, such as either FCC or
BCC phases, for industrial applications is challenging due to the trade-offs in properties …

We compiled, assessed, and ranked refractory high-entropy alloys (RHEAs) from the
existing literature to identify promising coating materials for hot-forging dies. The selection …

In recent years, self-lubricating hard coatings have garnered significant interest across
various industries such as cutting tools, molds, and manufacturing because of their ability to …