“A big breakthrough. Scientists have created a supershire that heals 90% of cuts in 4 hours on March 10, 21:30 to share: the process of recovery of material in the artist’s imagination (photo: Margo Lepeti/University of Aalto) self -healing. The new material is able to heal 90% of the injuries in four hours and”, – WRITE ON: ua.news
The process of material recovery in the artist’s imagination (photo: Margo Leppeti/Aalto University)
A group of scientists at Aalto University and Bayroit University has reached a breakthrough in material science, developing a flexible and strong hydrogel that has a phenomenal ability to self -healing.
The new material is able to heal 90% of the injuries in four hours and completely recover during the day, opening prospects for medicine, robotics and creating artificial leather.
The unique structure of the hydrogel was made possible by the use of ultra -thin clay nanolyists. These elements form a dense intricate network of polymers, which gives the material strength and increases its ability to self -engraft. The researchers achieved this by mixing the powder of monomers with water containing nanos and then activating the process with the help of ultraviolet radiation. This made the molecules connected to an elastic but stable gel structure.
The healing process is due to the dynamic behavior of polymer layers, which are intertwined like wool threads, restoring the integrity of the material. The thickness of the hydrogel is only one millimeter, but it contains about 10,000 nanopers, which makes it simultaneously strong and flexible as human skin.
The prospects for the use of this technology go far beyond medicine. Self -renewal synthetic fabrics, protective coating work, as well as medical materials capable of eliminating damage on their own can be a reality. The ability to create artificial skin with such characteristics can significantly improve the quality of life of patients who require skin transplantation or protection against injury.
Researchers believe that this mechanism is able to change the approach to the design of new materials. Further development of technology can lead to the creation of synthetic surfaces with unique properties that increase their durability and resistance to damage. The study has been published in the Nature Materials journal and has already attracted the attention of specialists in biotechnology and material science.
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