Electronic ink enables room-temperature printing of circuits capable of switching between rigid and soft modes

Variable-stiffness electronics are at the forefront of adaptive technology, offering the ability for a single device to transition between rigid and soft modes depending on its use case. Gallium, a metal known for its high rigidity contrast between solid and liquid states, is a promising candidate for such applications. However, its use has been hindered by challenges including high surface tension, low viscosity, and undesirable phase transitions during manufacturing.

from Tech Xplore - electronic gadgets, technology advances and research news https://ift.tt/7vzIlO5