High-entropy alloys are a new class of alloys. and attract much attention due to their unique properties. Since the discovery of a superconducting high-entropy alloy (HEA) in 2014. the materials research on HEA superconductor is a hot topic. https://www.markbroyard.com/amazing-price-color-touch-7-97-medium-blonde-cendre-brown-online-now-mega-choice/