Properties of experimental biodegradable glass

Experimental glass is made by heating amino acids or peptides in an atmosphere of inert gas, then cooled below freezing and then poured with water to harden instantly. This sequence prevents crystallization in the process. According to the researchers, the resulting glass has “excellent optical and mechanical properties and flexible working capabilities.”

The new glass can also be used for 3D printing or casting, making it a versatile material for a variety of applications. In addition, it has been proven by laboratory tests that it is safe for all living things, including mice.

Experimental glass creation process / Photo by Xing Ruirui

Why is this an important discovery?

This breakthrough in glass manufacturing technology can significantly reduce the impact of glass waste on the environment, as such glass can biodegrade relatively quickly and without harmful effects. Currently, only a third of glass products go to recycling centers, and the rest pollutes the planet significantly.

Using biodegradable glass can help reduce the amount of glass waste that ends up in landfills or the oceans where it can harm wildlife and marine life. It can also provide an alternative to traditional glass for industries that produce large amounts of glass waste, such as beverage and packaging.

More research is needed to explore the full potential of this experimental glass and to develop more sustainable materials for a wide range of applications. But this innovative solution offers hope for a cleaner and more sustainable future.