Reflections on Future Development Routes

In artificial photosynthesis, the use of macromolecules that contain a catalytic center consisting of, for example, Ru [290] or Mn [291] provides a promising route for more robust molecular catalysts. Similarly, the use of genetically altered mutants of the enzymes of photosynthesis might be an avenue worth pursuing [292], The chemical modification of PS I for more efficient H2 evolution [293] is 

The dependence of Ap(0) on surface recombination velocity and charge transfer rate  

27 Intergovernmental report on climate change (IPCC) (2007) Fourth Assessment Report Climate Change. 

31 Sato, N. (1998) Electrochemistry at Metal and Semiconductor Electrodes, Elsevier Science, Amsterdam. 

38 Marcus, R.A. (1997) Nobel Lectures, Chemistry 1991-1995, World Scientific, Singapore. 

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