Student discovers 3D printable ink that 'everyone was looking for,' says physics professor

https://phys.org/news/2023-04-student-3d-printable-ink-physics.html

"composite of silicone—polydimethylsiloxine, or PDMS—and we dispersed carbon nanotubes, or CNT, inside of that silicone... We used a pretty simple environmentally friendly technique to do it that can occur at room temperature... wearable sensors to detect motion of joints, cardiac and respiratory, 3D scaffolds, eSkin wearable devices... skin diseases, health monitoring, 3D-print into human organs, printing stem cells for spinal cord injury regeneration"

Related: Direct ink writing of high-resolution cellulose structures

https://phys.org/news/2023-12-ink-high-resolution-cellulose.html