Breaking through the design concept of conventional high-temperature alloys, refractory
high entropy alloys (RHEAs) exhibited increasingly alloy systems and excellent …

Owing to their exceptional properties, high-entropy alloys (HEAs) and high-entropy materials
have emerged as promising research areas and shown diverse applications. Here, the …

The WTaNbTiAl alloy demonstrated excellent oxidation resistance with a 31.83 mg/cm 2 of
specific mass gain after 48 h oxidation at 1000° C in the air environment. Based on the multi …

Transition metal high-entropy alloys (TM HEAs) are currently considered as promising
structural materials for high-temperature (HT) applications. However, their HT oxidation is a …

A mathematical formula of high physical interpretation, and accurate prediction and large
generalization power is highly desirable for science, technology and engineering. In this …

Refractory high-entropy alloys (RHEAs) and complex concentrated alloys (RCCAs) are vital
for high-temperature applications beyond the capabilities of Ni-based superalloys …

Poor oxidation resistance is a critical factor limiting the application of metalllic materials at
ultra-high temperature environments. In this contribution, Al x (CrMoTaTi) 1− x (x= 0.05, 0.1 …

High entropy intermetallic compounds (HEICs) are the most recent poster child of high
entropy materials (HEMs), which provide a new paradigm to develop novel materials with …

This article reviews the oxidation behaviour of the two most significant high entropy alloy
systems (HEAs) namely Cantor‐based and refractory HEAs. HEAs have been extensively …

Alloying with V and Ti elements effectively improves the strength of WMoTaNb refractory
high entropy alloys (RHEAs) at elevated temperatures. However, their effects on the …