MIT researchers have used computer models to turn flakes of graphene into 3-D structures, creating one of lightest, strongest materials, writes Nicola Davison for CNN. "Once they combine and fuse together, all the flakes contribute to the strength of the overall structure," research scientist Zhao Qin explains.
Researchers at MIT have fused flakes of graphene into a sponge-like shape, creating one of the strongest lightweight materials, writes James Temperton for Wired. Flakes of graphene were compressed using heat and pressure, then 3-D printers were used to create a “strong, stable structure similar to some corals” for stress tests.
MIT researchers have developed a new ultra-light material that is ten times stronger than steel, reports Tia Ghose for CBS News. Ghose explains that in the future, the material could potentially be used to build bridges, “which would be ultrastrong, lightweight, and insulated against heat and cold because of all the myriad air pockets in the material.”
By fusing graphene into a porous 3-D form, MIT researchers have created a strong, lightweight material, writes Brooks Hays for UPI. “The findings suggest a 3D material's tensile and compressive properties are dependent on the geometry of its structure, not the strength of the 2D material from which it is derived,” explains Hays.
MIT researchers have designed a strong, lightweight material that is ten times stronger than steel, reports Katharine Schwab for Co.Design. “If we can produce the material in big amounts, we can use that to somehow substitute some of the steel used for construction,” says research scientist Zhao Qin.
In an article for Wired about desalination technologies, Eric Niiler features Prof. Rohit Karnik’s work developing single-layer membranes from graphene that could make desalination more efficient. “If we want quantum leaps in performance, we have to look for other materials,” says Karnik.
In an article examining graphene, John Colapinto of The New Yorker highlights Prof. Tomas Palacios’ work integrating graphene into everyday objects. “Rather than using graphene to improve existing applications, as Tour’s lab mostly does, Palacios is trying to build devices for a future world,” writes Colapinto.
"Now researchers at the Massachusetts Institute of Technology (MIT) and the University of Michigan have devised a way in which graphene can be grown directly onto an insulator like glass or silicon,” writes Dexter Johnson of IEEE Spectrum. The method could be used to manufacture interactive screens, said Professor A. John Hart.