成人大片

Coloured glass for a more sustainable future

Taking advantage of ANFF-Optofab鈥檚 glass manufacturing capabilities, Yunle Wei, Jiangbo Zhao and Heike Ebendorff-Heidepriem at the 成人大片 have invented a nanotech solution to impart warm colours into any oxide-based glass. Their GLAS technology employs non-toxic and biocompatible gold and silver nanoparticles (NPs). At the nanoscale level, gold NPs are not gold in colour nor are silver NPs silver. NP colour is a size-dependent property, meaning that NP size determines the colour that results. GLAS technology forms these NPs in a highly controlled way to obtain different particle sizes. By controlling NP size, GLAS technology can produce a broad, non-toxic, colour palette.

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