Glow-in-the-dark materials may soon be made organically, for less

(Natural News) Manufacturing glow-in-the-dark materials can be difficult and expensive. More often than not, they need to be made from rare metals like dysprosium and europium, and require extreme heat to produce. A team from the Center for Organic Photonics and Electronics Research (OPERA) at Kyushu University is aiming to change all that. Led by…

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