@article{ART002325749},
author={ Enrique Rocha-Rangel and Juan López-Hernández and José A. Rodríguez-García and Eddie N. Armendáriz-Mireles and Carlos A. Calles-Arriaga and W. J. Pech-Rodríguez and José A. Castillo-Robles },
title={Dielectric properties of strontium titanate synthesized by means of solid state reactions activated mechanically},
journal={Journal of Ceramic Processing Research},
issn={1229-9162},
year={2017},
volume={18},
number={8},
pages={590-593},
doi={10.36410/jcpr.2017.18.8.590},
url={http://dx.doi.org/10.36410/jcpr.2017.18.8.590}

TY - JOUR
AU - Enrique Rocha-Rangel
AU - Juan López-Hernández
AU - José A. Rodríguez-García
AU - Eddie N. Armendáriz-Mireles
AU - Carlos A. Calles-Arriaga
AU - W. J. Pech-Rodríguez
AU - José A. Castillo-Robles
TI - Dielectric properties of strontium titanate synthesized by means of solid state reactions activated mechanically
T2 - Journal of Ceramic Processing Research
PY - 2017
VL - 18
IS - 8
PB - 한양대학교 청정에너지연구소
SP - 590-593
SN - 1229-9162
AB - In this work, strontium titanate samples were prepared starting from SrCO3 and TiO2 powders mixture. Raw materials wereactivated mechanically in a planetary mill and then calcined at different temperatures (900 to 1300 oC). Powders after grindingwere analyzed by differential thermal analysis in order to follow the carbonate decomposition. On the other hand, samplesresulting from heat treatment were characterized by XRD, SEM and electrical measurements. XRD analysis determines thatSrTiO3 synthetized presents the cubic structure of perovskite. Complete reaction for SrTiO3 compound formation occurs at1200 oC. SEM observations indicate the presence of a microstructure with very small gran size and consequently a largenumber of grain boundaries. Electrical measurements suggest the formation of a material with high insulating capacity. Withthis evidence, it can be concluded that solid state reactions activated mechanically, proved to be an effective way to fabricatestrontium titanate compound with very fine microstructure and high insulating behavior.
KW - SrTiO3 compound, Dielectric constant, Solid state reactions, Mechanical activation.
DO - 10.36410/jcpr.2017.18.8.590
UR - http://dx.doi.org/10.36410/jcpr.2017.18.8.590
ER -

Enrique Rocha-Rangel , Juan López-Hernández , José A. Rodríguez-García , Eddie N. Armendáriz-Mireles , Carlos A. Calles-Arriaga , W. J. Pech-Rodríguez and José A. Castillo-Robles . 2017, “Dielectric properties of strontium titanate synthesized by means of solid state reactions activated mechanically”, Journal of Ceramic Processing Research, vol. 18, no. 8, pp. 590-593. Available from: doi:10.36410/jcpr.2017.18.8.590

Enrique Rocha-Rangel Juan López-Hernández et al. José A. Rodríguez-García Eddie N. Armendáriz-Mireles Carlos A. Calles-Arriaga W. J. Pech-Rodríguez José A. Castillo-Robles “Dielectric properties of strontium titanate synthesized by means of solid state reactions activated mechanically” Journal of Ceramic Processing Research 18.8 pp. 590-593 (2017): 590.

Enrique Rocha-Rangel , Juan López-Hernández , José A. Rodríguez-García , Eddie N. Armendáriz-Mireles , Carlos A. Calles-Arriaga , W. J. Pech-Rodríguez , José A. Castillo-Robles . Dielectric properties of strontium titanate synthesized by means of solid state reactions activated mechanically Journal of Ceramic Processing Research [Internet]. 2017; 18( 8), : 590-593. Available from: doi:10.36410/jcpr.2017.18.8.590

Enrique Rocha-Rangel , Juan López-Hernández , José A. Rodríguez-García , Eddie N. Armendáriz-Mireles , Carlos A. Calles-Arriaga , W. J. Pech-Rodríguez and José A. Castillo-Robles . “Dielectric properties of strontium titanate synthesized by means of solid state reactions activated mechanically” Journal of Ceramic Processing Research 18, no.8 (2017): 590-593. doi: 10.36410/jcpr.2017.18.8.590