@article{33466,
  author = {J.E Kleibeuker and B Kuiper and S Harkema and D.H.A Blank and G Koster and G Rijnders and P Tinnemans and E Vlieg and P.B Rossen and W Siemons and G Portale and J Ravichandran and J.M Szepieniec and Ramamoorthy Ramesh},
  title = {Structure of singly terminated polar DyScO 3 (110) surfaces},
  abstract = {We have studied the polar surface of singly terminated DyScO 3 (110) crystals by reflective high-energy electron diffraction, surface x-ray diffraction and angle-resolved mass spectroscopy of recoiled ions. These techniques show that the surfaces are (1 × 1) reconstructed, which points to the absence of ordered cation vacancies at the surface. The best surfaces were obtained after a selective chemical wet etch. We suggest that for ScO 2 terminated surfaces, adsorbates, or oxygen vacancies are most likely to occur in order to overcome the polarity difference between stoichiometric bulk crystal and vacuum. © 2012 American Physical Society.},
  year = {2012},
  journal = {Physical Review B - Condensed Matter and Materials Physics},
  volume = {85},
  number = {16},
  issn = {10980121},
  doi = {10.1103/PhysRevB.85.165413},
  note = {cited By 11},
  language = {eng},
}