Photocatalysis and photoredox catalysis serve an important role in harnessing light to drive chemical reactions. The #CHEMRedox session will include organic transformations, electron transfer, ...

The photochemical process is one important degradation pathway. Theoretically, the energy from sunshine could degrade certain amino acids, making them unavailable for living creatures. However, there ...

This suggests that similar photochemical processes shape Saturn’s clouds, supported by data from the James Webb Space Telescope and other observations. The findings, published in the Journal of ...

The fact that the cold, dry Mars of today had flowing rivers and lakes several billion years ago has puzzled scientists for ...

Topics of study include the characterization of pollutant emissions from combustion sources, the understanding of atmospheric photochemical processes and the quantification of human exposure to air ...

Harvard scientists explain how Mars had warm spells billions of years ago, allowing rivers and lakes to exist.

We have also already studied the light-induced desorption of atomic hydrogen from HOPG and also observed photochemical reactions in ice surfaces of D 2O on HOPG due to XUV radiation at FLASH in ...