Tag

Mxene

All articles tagged with #mxene

space-technology1 year ago

"MXene-Coated Devices: Guiding Microwaves in Space to Lighten Payloads"

Researchers from Drexel University and the University of British Columbia have developed a lightweight waveguide made from 3D-printed polymers coated with a conductive nanomaterial called MXene, which can guide microwaves in space and potentially reduce the weight of satellite payloads. The MXene-coated waveguides weigh significantly less than standard aluminum ones and perform nearly as well, showing potential for use in space technology and other terrestrial applications.

science-and-technology2 years ago

Harnessing Infrared Radiation with MXene Spray Coating for Temperature Control

Researchers at Drexel University have discovered that a thin coating of MXene, a two-dimensional nanomaterial, can enhance a material's ability to trap or shed heat by regulating the passage of ambient infrared radiation. MXene coatings can be used for both localized thermal management and large-scale radiative heating and cooling systems. MXene-coated textiles can reflect external infrared radiation to avoid heating from sunlight while allowing the infrared radiation emitted from the body to pass, making them more effective than passive cooling materials available in the market today. MXenes could be integrated into lightweight clothing that keeps the wearer warm in extreme environments.