The new porous material for capturing carbon dioxide, called a covalent organic framework (COF), has hexagonal channels decorated with polyamines that efficiently bind CO 2 molecules (blue and ...

Then show students the animated Snap Cube model of a water molecule. Click on “Carbon dioxide” and tell students that carbon dioxide is the gas that animals and people breathe out. Plants need carbon ...

New research has revealed the fundamental mechanisms that limit the performance of copper catalysts—critical components in ...

This composition suggests gradual formation, unlike other models where planets ... can identify specific molecular signatures like carbon dioxide in planetary atmospheres. Webb's coronagraphs ...