Rice University scientists have developed a new process to create conductive, 3D objects from graphene foam.

The process is an extension of the Tour lab’s breakthrough which produced the first laser-induced graphene (LIG) in 2014 by heating inexpensive polyimide plastic sheets with a laser.

According to the Tour group, the laser burns halfway through the plastic and turns the top into interconnected flakes of 2D carbon that remain attached to the bottom half.

World Industrial Report

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