2.2.2. X-ray Diffraction

Powder X-ray diffraction was performed with equipment of Panalytical X'Pert Pro (Marvel Panalytical, Madrid, Spain) model, which is managed by a fully computerized system. It also has an automatic charger system and uses the X'Celerator detector (Marvel Panalytical) (linear type, detects the RX along a line) with the Cu Kα wavelength that allows a quick and accurate study. The information of diffraction was analyzed using X'Pert HighScore® software (Version 2.2., Marvel Panalytical, Madrid, Spain).
