This paper reports the effects of annealing at 1050° C in an inert atmosphere on the
microstructures and high temperature oxidation behaviors of Al x (CoCrFeNi) 1− x CCAs …

High-temperature oxidation behavior of two laser additively manufactured AlCrCoNiSi-
based high-entropy alloys (Al10 and Al15) are systematically studied in this work. These two …

Engineering materials are known to show trade-off between high tensile strength and
ductility. The simultaneous enhancement of strength and ductility can make them more …

Equimolar AlCoCrFeNi high-entropy alloy (HEA) often experiences serious oxidation
degradation despite its superior mechanical properties at elevated temperatures. Herein, we …

In this study, Al21Co22Cr22Fe13Ni22 high-entropy coatings were produced on steel
substrates by non-vacuum electron beam cladding of Co, Cr, and NiAl powders. The high …

This study investigates the structure and properties of Al-Co-Cr-Fe-Ni high-entropy alloy
(HEA) based coatings on steel substrates produced by non-vacuum electron beam cladding …

Copper (Cu) has been widely used as a conductor in the field of information-transport
applications due to its high electrical conductivity. However, it is susceptible to high …

Experimental observations reveal that reactive elements (REs) function as sulfur-getters but
do not completely pin sulfur (S) within the bulk, prompting a detailed exploration of interfacial …

Graphene (Gr) has shown great potential in the field of oxidation protection for metals.
However, numerous studies have shown that Gr will suffer structural degradation on metal …

In this study, CoCrFeNiYx (x= 0, 0.1, 0.2, 0.3) high entropy alloy (HEA) coatings were
produced on Ti6Al4V by laser cladding. The influence of Y on the microstructure and …