JOIN US
The new carbon nanotube rubber is part of a class of materials known as viscoelastic materials—which can be twisted, punched, rolled, kicked, stretched and bent, yet return to their original shape.
The new material doesn’t shatter or melt, even under temperatures far, far beyond what rubber could endure, reports Discovery News.
“Even at 1000 degrees Centigrade when aluminium will melt and steel will soften, the new material keeps its shape,” said Yury Gogotsi, a scientist at Drexel University.
“Any rubber or polymer in general will become brittle under very cold conditions and could break, but the nanotube rubber will keep bouncing,” said Gogotsi.
“This means it could be used in everything from spacecraft to car shock absorbers,” said Roderic Lakes, a scientist at the University of Wisconsin.
Spacecraft equipped with this material could withstand the intense cold of Jupiter’s largest moon, Titan, said Gogotsi, or the heat of the sun in space, said Lakes.
Multiple use
Pick up a wrinkled shirt made with carbon rubber and the fibres would return to their original shape. A shoe with a sole of super rubber would not only save a person’s knees from wear and tear, it could also help consumers save a little on their electric bill.
Placed in a shoe or a car’s shock absorber, the material could eventually harvest and even store electricity generated from a quick walk around the block or a bumpy late night drive to the supermarket.
However, carbon nanotube-based rubber is expensive and won’t be available to consumers for a while.
“It was fairly simple to make, but manufacturing on a large scale has not yet been developed,” said Ming Xu, a scientist at the National Institute of Advanced Industrial Science and Technology in Japan.
The research was published on Friday in the journal Science.