Figure 1
From: Growing a LaAlO3/SrTiO3 heterostructure on Ca2Nb3O10 nanosheets

(a) LEEM image of nanosheets on Si (sample A), taken close to 0 eV landing energy. (b) The diffraction pattern, taken at 14 eV landing energy. Note the numerous weak reflections on the circle between the first order diffraction spots. (c) μ–LEED pattern, also at 14 eV, recorded from an area indicated with the green circle (upper, left) in (a). (d) The same for the red circle (lower, right). Figure taken from16.