The crystal structure 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. Disclaimer: AAAS and ...

Just as water changes its state into ice or vapor depending on temperature, this material features a phase transition property, meaning its crystal structure can transform in response to external ...

"Sulphate minerals exist with different amounts of water in most regions on Mars ... Our team found a way to measure the internal crystal structure of these minerals directly in the rock, which ...