Thinnest-ever freestanding film with ferroelectric properties

Researchers at the Institute for Future Materials and Systems at Nagoya University in Japan have successfully synthesized barium titanate (BaTiO3) nanosheets with a thickness of 1.8 nanometers, the thinnest thickness ever ...

UV-sensing wearables project uses new 'switchable dye' tech

Science and design researchers at QUT have joined forces to develop reusable, color-changing prototypes of jewelry and accessories that use new switchable dye technology to warn people when they've had too much sun.

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