Researchers have created a new class of materials called “glassy gels” that are as hard as glassy polymers, but – if you apply enough force – can stretch up to five times their original length, rather than breaking. A key thing that distinguishes glassy gels is that they are more than 50% liquid, which makes them more efficient conductors of electricity than common plastics that have comparable physical characteristics. Credit: Meixiang Wang, NC State University.
Researchers have developed a new class of materials known as glassy gels, which combine the hardness of glassy polymers with the stretchability of gels.
These materials maintain over 50% liquid content, enhancing their elasticity and adhesive properties. The fabrication process involves mixing polymer precursors with an ionic liquid and curing with ultraviolet light, allowing for easy production and potential for widespread application in industries like electronics and medical devices.
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