%0 Journal Article %A Richard Tran %A Xiang-Guo Li %A Joseph H Montoya %A Donald Winston %A Kristin A Persson %A Shyue Ping Ong %B Surface Science %D 2019 %G eng %P 48 - 55 %R 10.1016/j.susc.2019.05.002 %T Anisotropic work function of elemental crystals %V 687 %8 07/2019 %! Surface Science