TY - GEN
T1 - Synthesis and Structural Characterization of Eu2TiO5 Using Atomic Substitution with Eu+3 in BaTiO3
AU - Martínez López, R.
AU - Pérez Labra, M.
AU - Barrientos Hernández, F. R.
AU - Romero Serrano, J. A.
AU - Hernández Ramírez, A.
AU - Valenzuela Carrillo, M. I.
AU - Reyes Pérez, M.
AU - Juárez Tapia, J. C.
AU - Reyes Cruz, V. E.
N1 - Publisher Copyright:
© 2023, The Minerals, Metals & Materials Society.
PY - 2023
Y1 - 2023
N2 - BaTiO3 is a ceramic compound of ABO3 perovskite-type where Ba occupies the A site and Ti the B site. The saturation of the BaTiO3 lattice with Eu3+ allows the formation of secondary phases with specific applications. In this work, the Eu2TiO5 phase was synthesized using the solid-state reaction method and sintering at 1300 °C for 6 h through the Ba1-xEuxTi1-x/4O3 electronic compensation mechanism with x = 0, 10, and 15 Eu3+ (wt.%). The X-ray diffraction spectra of the analyzed samples indicate the presence of the crystalline phase Eu2TiO5 (The Joint Committee on Powder Diffraction Standards (JCPDS) 96-200-2716). Rietvel refinement analysis of the orthorhombic Eu2TiO5 structure indicated an increase in the lattice parameters “a”, “b”, and “c” and in the cell volume attributed to the increase in Eu+3 concentration. Additionally, the presence of Eu2TiO5 was verified by Raman spectroscopy studies in the band at 778 cm−1. The Eu2TiO5 phase finds electrical, optical, magnetic, and nuclear applications.
AB - BaTiO3 is a ceramic compound of ABO3 perovskite-type where Ba occupies the A site and Ti the B site. The saturation of the BaTiO3 lattice with Eu3+ allows the formation of secondary phases with specific applications. In this work, the Eu2TiO5 phase was synthesized using the solid-state reaction method and sintering at 1300 °C for 6 h through the Ba1-xEuxTi1-x/4O3 electronic compensation mechanism with x = 0, 10, and 15 Eu3+ (wt.%). The X-ray diffraction spectra of the analyzed samples indicate the presence of the crystalline phase Eu2TiO5 (The Joint Committee on Powder Diffraction Standards (JCPDS) 96-200-2716). Rietvel refinement analysis of the orthorhombic Eu2TiO5 structure indicated an increase in the lattice parameters “a”, “b”, and “c” and in the cell volume attributed to the increase in Eu+3 concentration. Additionally, the presence of Eu2TiO5 was verified by Raman spectroscopy studies in the band at 778 cm−1. The Eu2TiO5 phase finds electrical, optical, magnetic, and nuclear applications.
KW - Ceramics
KW - Characterization
KW - EuTiO
KW - Process technology
KW - Structural evolution
UR - http://www.scopus.com/inward/record.url?scp=85151143459&partnerID=8YFLogxK
U2 - 10.1007/978-3-031-22576-5_62
DO - 10.1007/978-3-031-22576-5_62
M3 - Contribución a la conferencia
AN - SCOPUS:85151143459
SN - 9783031225758
T3 - Minerals, Metals and Materials Series
SP - 605
EP - 611
BT - Characterization of Minerals, Metals, and Materials 2023
A2 - Zhang, Mingming
A2 - Peng, Zhiwei
A2 - Li, Bowen
A2 - Hwang, Jiann-Yang
A2 - Monteiro, Sergio Neves
A2 - Soman, Rajiv
A2 - Kalay, Yunus Eren
A2 - Escobedo-Diaz, Juan P.
A2 - Carpenter, John S.
A2 - Brown, Andrew D.
A2 - Ikhmayies, Shadia
PB - Springer Science and Business Media Deutschland GmbH
T2 - Characterization of Minerals, Metals, and Materials Symposium, held at the TMS Annual Meeting and Exhibition, TMS 2023
Y2 - 19 March 2023 through 23 March 2023
ER -