%0 Journal Article %A Roger Sathre %A Jeffery B Greenblatt %A Karl Walczak %A Ian D Sharp %A John C Stevens %A Joel W Ager %A Frances A Houle %B Energy & Environmental Science %D 2016 %I The Royal Society of Chemistry %R 10.1039/C5EE03040D %T Opportunities to improve the net energy performance of photoelectrochemical water-splitting technology %2 LBNL-1006311 %8 02/2016