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Materials

Materials

Porotech showcases the power of materials science in full colour

21 Apr 2023 Margaret Harris
This article appears in the Physics World Optics & Photonics Briefing 2023 magazine

Tongtong Zhu is founder and chief executive of UK start-up Porotech, which makes micro-scale light-emitting diodes for full-colour displays. He talks to Margaret Harris about the technology’s development, the role of material defects, and the transition from academia to industry

Academia to industry Tongtong Zhu was doing research in materials science at the University of Cambr

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Margaret Harris is an online editor of Physics World
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