image: HIGH-TEMPERATURE SHOCK (HTS) FEATURES ULTRAFAST HEATING/COOLING RATE （＞10^5 K/S） AND IS SUITABLE FOR THE FABRICATION OF CATALYTIC HIGH-ENTROPY ALLOYS (HEA). WE PRESENT THE PHYSICOCHEMICAL ...

A new generation of refractory alloys with excellent high-temperature performance is urgently demanded for aero-engines, gas turbines, and nuclear power plants. As the service temperature of their hot ...

Over the past decades, researchers have made significant progress in cooling objects closer to absolute zero, the temperature at which all molecular motion reaches its minimum. This has allowed them ...