Toward a Molecular Photochemical Device: A Triad for Photoinduced Charge Separation Based on a Platinum Diimine Bis(acetylide) Chromphore

摘要

One of the fundamental steps in photosynthesis after light absorption and electron-hole creation is charge separation. In the design of molecularly based artificial systems for light-to-chemical energy conversion, this is approached by the placement of donor and acceptor moieties at specific positions on the absorber or chromophore, leading to the cpmstruction of two- and three-component systems-i.e., dyads and triads.