• The apparent surface free energy of rare earth oxides is governed by hydrocarbon adsorption 

      Oh, Junho; Orejon, Daniel; Park, Wooyoung; Cha, Hyeongyun; Sett, Soumyadip; Yokoyama, Yukihiro; Thoreton, Vincent; Takata, Yasuyuki; Miljkovic, Nenad (Peer reviewed; Journal article, 2022)
      The surface free energy of rare earth oxides (REOs) has been debated during the last decade, with some reporting REOs to be intrinsically hydrophilic and others reporting hydrophobic. Here, we investigate the wettability ...