Relationship of the photosensitivity of bilayer lipid membranes and the aqueous acceptor. Studies using complex ions of amino acids.
The photocurrent in photosensitive bilayer lipid membranes has been studied as a function of the aqueous acceptor. Correlations are observed between the relative photocurrent and the position of the complex ion visible absorption band and the dipole moment of the ligand. The effect of the ligands is nondirectional: they may be added to either side of the membrane with a corresponding effect on the photocurrent. The effects of the ligands are interpreted using an energy barrier model.
D000596:Amino Acids; D001665:Binding Sites; D002338:Carotenoids; D002734:Chlorophyll; D007501:Iron; D008024:Ligands; D008567:Membranes, Artificial; D008954:Models, Biological; D010713:Phosphatidylcholines; D010777:Photochemistry; D011189:Potassium Chloride
D000596:Amino Acids; D008024:Ligands; D008567:Membranes, Artificial; D010713:Phosphatidylcholines; D002734:Chlorophyll; D002338:Carotenoids; D011189:Potassium Chloride; D007501:Iron