In chemical reactions, molecules transform from reactants into reaction products through a critical geometry called a transition state that lasts less than one millionth of one millionth of a second.

An international team led by QUT researchers continues to challenge a long-held assumption in photochemistry with potential applications in fields ranging from medicine to manufacturing. Subscribe to ...

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Research into excited state dynamics and photochemical reactions in matrix-isolated compounds has considerably advanced our understanding of transient species and reaction intermediates. Matrix ...

A hybrid photocatalyst system from Science Tokyo tackles an overlooked flaw in artificial photosynthesis to dramatically ...

Anyone who wants to produce medication, plastics or fertilizer using conventional methods needs heat for chemical reactions -- but not so with photochemistry, where light provides the energy. The ...

In recent years, global environmental concerns have prompted a shift toward eco-friendly manufacturing in the field of organic synthetic chemistry. In this regard, research into photoredox catalytic ...

Anthracene—a hydrocarbon known for its strong luminescence and high photo-reactivity—has long been considered one of the most iconic and widely studied organic molecules. Its [4+4] photocycloaddition ...

A new study explores how natural photochemical reactions can help degrade emerging contaminants in freshwater systems, specifically focusing on clofibric acid and diclofenac. The research highlights ...

Organic chemists have tended to avoid using water to host reactions, largely because their carbon-based molecules rarely dissolve in the liquid. Now, Burkhard König at the University of Regensburg has ...