Scientists create 3D-printed, microscopic gas sensors - painters’ pallets without even a hint of pigment
"The tiny responsive arrays, which are smaller than a freckle, can be used to tell us an enormous amount about the chemistry of their environment”
22-Sep-2021 -
Scientists from Trinity College Dublin and AMBER, the SFI Research Centre for Advanced Materials and BioEngineering Research, have discovered a way to fabricate tiny colour-changing gas sensors using new materials and a high-resolution form of 3D printing.
The sensors – responsive, printed, ...
3D printing
gas sensors
real-time analysis
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