Researchers have identified a method of 3D printing cellulose aerogels with greater strength.
aerogel
Least Dense 3D-Printed Graphene Structure Enabled by New Technique
At one-atom thick, graphene is the lightest and strongest material in the world. Harnessing its power, however, has not been easy as it’s not a simple process to manipulate the world’s toughest material. Additive manufacturing (AM) may hold the answer.