Researchers harness the power of a new solid-state thermal technology

Researchers have discovered a way to make a versatile thermal conductor, with promise for more energy-efficient electronic devices, green buildings and space exploration. They have demonstrated that a known material used in electronic equipment can now be used as a thermal regulator, too, when it is in a very pure form. This new class of material gives engineers the ability to make thermal conductivity increase or decrease on demand, changing a thermal insulator into a conductor and vice versa.