Molecular trick opens the door to a new generation of glass

Researchers at TU Dortmund University, Paderborn University, the University of Duisburg-Essen, and the University of Oxford have developed a new method for selectively modifying the internal structure of specific types of glass. The study, published in the journal Nature Materials, shows how adding an organic molecule during melting causes the chemical bonds in the material to rearrange. The process reduces the required processing temperature, prevents the substance from decomposing, and allows the magnetic and optical properties to be precisely tuned. These specialized glasses are used, among other things, in gas storage, batteries, optical applications and catalysis.

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