As aeroengine thrust-to-weight ratios continue to improve, the operating temperature of their hot-end components has risen steadily, placing stricter demands on the performance of temperature sensors.

The porous (Ta0.2Nb0.2Ti0.2Zr0.2Hf0.2)C high-entropy ceramic possesses interconnected microspheres, abundant interface in the microspheres, and the severe lattice distortion of the high-entropy ...

A strategy of multiscale collaborative design which combines high-entropy effect, dual-phase composition, highly porous structure and foam-gelcasting-freeze drying technique leads to uniform element ...

An international research team has devised a method for swiftly identifying novel materials capable of functioning at exceedingly high temperatures, reaching several thousand degrees Celsius. Artistic ...

Thermal insulation material is an essential part of the thermal protection system (TPS) of hypersonic vehicles. High-entropy ceramics have recently received considerable attention in thermal ...

A team of Chinese scientists from Guangzhou University's School of Materials Science and Engineering has unveiled a new porous ceramic with unprecedented strength and insulation capabilities, poised ...

If you have a deep-seated, nagging worry over dropping your phone in molten lava, you're in luck. Materials scientists have developed a method for rapidly discovering a new class of materials with ...

A five-element ceramic aerogel compresses by 98% and recovers its shape from cryogenic to 1500 degrees C temperatures, outperforming conventional thermal insulation materials. (Nanowerk Spotlight) ...