Physicochemical Interaction and Atomic Structure at Cu-MgO Interfaces Philippe Jonnard, Chrystel Hombourger, Françoise Vergand, Christiane Bonnelle, Alain Renou, Albert Assaban, Eveline Gillet and Marcel Gillet Microsc. Microanal. Microstruct., 8 4-5 (1997) 325-334 DOI: 10.1051/mmm:1997125