Latest / MRS Bulletin Materials News Podcast
Episode 1: Photochemistry combined with 3D printing generates complex ceramics structures
In this podcast episode, MRS Bulletin’s Laura Leay interviews Professor Jerry Qi and postdoctoral researcher Mingzhe Li of the Georgia Institute of Technology about their new technique to 3D print silica glass. After using two-photon polymerization to cross-link poly-dimethylsiloxane, Qi’s research team used deep UV to convert the polymer into silica glass. The deep UV irradiation is carried out in an oxygen-rich atmosphere. The UV light converts the oxygen to ozone, which then reacts with the polymer, prompting the formation of silica glass. Furthermore, printing of the silica glass is…
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