| dc.creator | FRANCISCO PARAGUAY DELGADO | |
| dc.creator | ABEL HURTADO MACIAS | |
| dc.creator | RAUL BORJA URBY | |
| dc.creator | GABRIELA TAPIA PADILLA | |
| dc.creator | ARMANDO REYES ROJAS | |
| dc.creator | LUIS EDMUNDO FUENTES COBAS | |
| dc.date | 2016 | |
| dc.date.accessioned | 2022-10-12T19:38:50Z | |
| dc.date.available | 2022-10-12T19:38:50Z | |
| dc.identifier | http://cimav.repositorioinstitucional.mx/jspui/handle/1004/1334 | |
| dc.identifier.uri | https://repositorioslatinoamericanos.uchile.cl/handle/2250/4119277 | |
| dc.description | Perovskite-type oxides have been the subjects of extensive investigations because of their wide variety
of physical properties such as piezoelectricity and ferroelectricity. Barium titanate doped with Ca and Zr
(BCZT) [1] can be considered a pseudo cubic perovskite-type oxide (PDF card # 31-0174). This
compound was prepared by using a modified Pechini method [2]. Rietveld refinements (Fig. 1-a) for the
X-ray diffraction results suggest that the material crystallize in the tetragonal symmetry for the sample
obtained at 700 oC for 1 h. Fig. 1-b and 1-c show TEM bright field micrograph for the powders heated at
700 oC and the corresponding histogram to determine the particle size distribution center at
approximately 30 nm. This work shows the structural, chemical and the local piezoelectric
characterization for BCZT nanoparticles by X-ray diffraction (XRD), UV-Vis spectroscopy, low loss
region (0 - 40 eV) electron energy spectroscopy (EELS) based on scanning transmission electron
microscopy (STEM) and piezo-response force microscopy (PFM). | |
| dc.format | application/pdf | |
| dc.language | eng | |
| dc.rights | info:eu-repo/semantics/openAccess | |
| dc.rights | http://creativecommons.org/about/cc0/ | |
| dc.subject | info:eu-repo/classification/Spectroscopy/Perovskite | |
| dc.subject | info:eu-repo/classification/cti/2 | |
| dc.subject | info:eu-repo/classification/cti/23 | |
| dc.subject | info:eu-repo/classification/cti/2399 | |
| dc.subject | info:eu-repo/classification/cti/239999 | |
| dc.title | Low loss Electron Energy Spectroscopy Characterization of Electronic Structure and Piezo-response of Ba0.9Ca0.1Ti0.9Zr0.1O3 Nanocrystals. | |
| dc.type | info:eu-repo/semantics/conferenceProceedings | |
| dc.type | info:eu-repo/semantics/submittedVersion | |
