'Wonder material' that switches between being a mirror and a window is created using gold nanoparticles – Daily Mail

‘Wonder material’ that switches between being a mirror and a window is created using gold nanoparticles
Daily Mail
Scientists have created a ‘wonder material’ that changes between being a mirror and a window. The ‘tuneable’ material does this by switching between reflecting light and letting light through. It works by controlling the distance between gold …
Gold nanoparticles turn mirrors into windows at the touch of a switchCosmos

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