MOF-303 Crystals (IMAGE) University of California - Berkeley Caption Optical microscope images of crystals of the newest, aluminum-based metal-organic framework, MOF-303, which captures twice as much water as the earlier MOF used in the water harvester Credit Omar Yaghi laboratory, UC Berkeley Usage Restrictions None License Licensed 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.