TY - GEN AU - Ruiz Marín, Nazaret AU - Fernández de los Reyes, Daniel AU - Braza Blanco, María Verónica AU - Gonzalo, Alicia AU - Ben Fernández, Teresa AU - Flores Gallegos, Sara AU - Ulloa, J. M. AU - González Robledo, David A4 - Ciencia de los Materiales e Ingeniería Metalúrgica y Química Inorgánica PY - 2019 SN - 1873-5584 UR - http://hdl.handle.net/10498/38899 AB - A method for the determination of N distribution in dilute nitride GaAsSbN superlattices (SLs) by using different STEM imaging settings is proposed. The method combines the simultaneous acquisition under Low Angle (LA-) and High Angle (HA-) Annular... LA - eng PB - Elsevier KW - Superlattice structures KW - Compositional distribution KW - STEM KW - Dilute nitride TI - Nitrogen mapping from ADF imaging analysis in quaternary dilute nitride superlattices DO - 10.1016/J.APSUSC.2018.12.228 ER -