#kobe university
A gel that does not break or dry out
Developing robust gels full of ionic liquids
Researchers have developed a highly robust gel that includes large amounts of ionic liquid. The research team was led by Professor MATSUYAMA Hideto and Assistant Professor KAMIO Eiji (Kobe University Graduate School of Science, Center for Membrane and Film Technology). These findings were published on November 8 in Advanced Materials.
Ionic liquid is a substance made solely from ions, and it has unique properties – for example, it does not evaporate at normal temperatures or pressures, and it has high thermal stability. Gels that contain ionic liquid are known as ion gels. With the same properties as ionic liquids, as well as their ability to retain liquid form, they can potentially be used as electrolytes for rechargeable batteries and as membranes for gas separation. However, the low mechanical strength of typical ion gels limits their practical applications.
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