TU Delft researchers have demonstrated 3D printing with waste cellulose and lignin materials.
cellulose
This 3D Printed Battery is Biodegradable
Researchers at Empa, a Swiss research institute, have developed a 3D printable battery concept that is entirely biodegradable.
A Universal Carrier Ink For Bioprinting
Cellulose fibres and biodegradable nanoparticles were combined by researchers at ETH Zurich to produce a gel that could pave the path for personalized biomaterial implants.
3D Printing A Bacterial Cellulose Hydrogel Matrix
Researchers have found a way to produce 3D media for bacterial cultures using 3D printing that uses cellulose as the material.
Mimicking Wood Tissue With 3D Printing
Researchers have developed an approach that could lead to true wood 3D printing material.
Using Lignin as a 3D Print Material
ORNL Researchers have found a way to 3D print lignin.
MIT Developing Cellulose-Based 3D Printing Material
Researchers at MIT have been working on a practical method of 3D printing cellulose.