Photochemical effects of sunlight.
The importance of sunlight in bringing about not only photosynthesis in plants, but also other photochemical effects, is reviewed. More effort should be devoted to photochemical storage of the sun's energy without the living plant. There is no theoretical reason to believe that such reactions are impossible. Ground rules for searching for suitable solar photochemical reactions are given, and a few attempts are described, but nothing successful has yet been found. Future possibilities are suggested. Photogalvanic cells which convert sunlight into electricity deserve further research. Eugene Rabinowitch has been an active pioneer in these fields.
D004396:Coloring Agents / Q000528:radiation effects; D004563:Electrochemistry; D010640:Phenothiazines / Q000528:radiation effects; D010777:Photochemistry; D010788:Photosynthesis; D011830:Radiation Effects; D013472:Sunlight
D004396:Coloring Agents; D010640:Phenothiazines