# name
Characterization of crystallographic defects in LaNiO3 through TEM image simulations

# metadata.dc.description[].value
Treballs Finals de Grau de Física, Facultat de Física, Universitat de Barcelona, Curs: 2016, Tutores: Sònia Estradé Albiol and Catalina Coll Benejam

# metadata.dc.description.abstract[].value
Lanthanum nickel oxide, LaNiO3, is often used as an electrode in many electronic
devices due to its low resistivity. The study of its properties requires understanding them in the
nanoscale and, for this purpose, the electron transmission microscope is an indispensable tool. In
the present work, we aim to examine the defects observed in High Angular Annular Dark Field
(HAADF) images of a lanthanum nickel oxide thin film grown epitaxially on a lanthanum aluminate
substrate. For this end, High Resolution Transmission Electron Microscopy (HRTEM) and HAADF
images are simulated following the multislice method, implemented by Temsim, a software provided
freely by E.J. Kirkland. Results show that the multislice method is a powerful tool so as to interpret the defects in the structure

# metadata.dc.title[].value
Characterization of crystallographic defects in LaNiO3 through TEM image simulations