Authors: Robert E Blankenship; David M Tiede; James Barber; Gary W Brudvig; Graham Fleming; Maria Ghirardi; M R Gunner; Wolfgang Junge; David M Kramer; Anastasios Melis; Thomas A Moore; Christopher C Moser; Daniel G Nocera; Arthur J Nozik; Donald R Ort; William W Parson; Roger C Prince; Richard T Sayre Journal: Science Date: 2011-05-13 Impact factor: 47.728