SOLVENT 3 (IMAGE) Rice University Caption A 3D-printed cylinder is made entirely of carbon nanotube ink developed at Rice University. The Rice lab made the ink with a gentler, industry-friendly solvent that will enable more uses for nanotubes in materials. Credit Pasquali Research Group/Rice University Usage Restrictions None License Original content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.