plural of air photo

plural of file photo

plural of photoadsorption

activated by light

plural of photoactivation

(physics, chemistry) An increase in the adsorption of a substance at an interface in the presence of light.

(physics, chemistry) The absorption of energy from a photon in raising a molecule (or chromophore) from the ground state; especially the first stage of photosynthesis in which energy is absorbed by chlorophyll

(biochemistry) A technique in which a molecular label may be reversibly bound to a biological macromolecule, the attachment being made or broken photochemically

plural of photoacid

(chemistry) Any compound converted into a strong acid by photolysis