The chameleon effect: Sustainable sensors and displays
An elastic material that changes color, conducts electricity, can be 3D printed and is also biodegradable?
05-Jul-2023 -
Is it possible to 3D print biodegradable sensors and displays? Researchers from Empa's Cellulose & Wood Materials laboratory have developed a cellulose-based material that allows just that. The mixture of hydroxpropyl cellulose with water, carbon nanotubes and cellulose nanofibrils changes color ...
3D printing
carbon nanotubes
cellulose
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