**Acknowledgements**

This chapter was supported through the projets C16-FAI-09-58.58, PAPIIT-IN117216, CONACYT-82306 and CONACYT-UNAM (LIFYCS), specially with the use of ICP-AES ULTIMA 2 and SEM S-5500. Also, we would like to thank María Luis Ramón García for the XRD and Rogelio Morán Elvira fo SEM measurements.
