Scientists create brightest-known fluorescent materials in existence – ABC News

Fluoro highlighters, glow-in-the-dark paints or even high-viz witch’s hats are bright, but they are nothing compared to these balls.
Key points:

• Fluorescent dyes lose their glow in solid form
• Chemists have discovered how to stop this happening using a doughnut-shaped molecule
• The discovery could lead to the design of more advanced optical materials to improve solar cells, 3D displays and medical lasers

Scientists in the US and Denmark have created the brigh…

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