Electron microscopy, X-Ray diffraction and Mossbauer studies of PbFe0.5Nb0.5O3, PbFe0.5Ta0.5O3 and BaFe0.5Nb0.5O3 ceramics sintered from mechanoactivated nanopowders

A. A. Gusev; S. I. Raevskaya; V. V. Titov; V. P. Isupov; E. G. Avvakumov; I. P. Raevski; H. D. Chen; C. C. Chou; S. P. Kubrin; S. V. Titov; M. A. Malitskaya; D. A. Sarychev; V. V. Stashenko; S. I. Shevtsova

doi:10.1080/00150193.2016.1157742

Electron microscopy, X-Ray diffraction and Mossbauer studies of PbFe_0.5Nb_0.5O₃, PbFe_0.5Ta_0.5O₃ and BaFe_0.5Nb_0.5O₃ ceramics sintered from mechanoactivated nanopowders

A. A. Gusev, S. I. Raevskaya, V. V. Titov, V. P. Isupov, E. G. Avvakumov, I. P. Raevski^*, H. D. Chen, C. C. Chou, S. P. Kubrin, S. V. Titov, M. A. Malitskaya, D. A. Sarychev, V. V. Stashenko, S. I. Shevtsova

^*Corresponding author for this work

International College of Semiconductor Technology

Research output: Contribution to journal › Article › peer-review

20 Scopus citations

Abstract

The effect of high-energy mechanical activation on magnetic phase transition temperature TM of PbFe_0.5Nb_0.5O₃, PbFe_0.5Ta_0.5O₃, and BaFe_0.5Nb_0.5O₃ perovskites has been studied. Mossbauer studies have shown that TM values in all the perovskites studied can be changed substantially by mechanical activation and subsequent annealing. The increase of TM by 40-50 K, as compared to corresponding single crystals and ceramics sintered from the non-activated powders, was achieved in the mechanoactivated powders of both lead-containing and lead-free perovskites studied.

Original language	English
Pages (from-to)	231-239
Number of pages	9
Journal	Ferroelectrics
Volume	496
Issue number	1
DOIs	https://doi.org/10.1080/00150193.2016.1157742
State	Published - 27 May 2016

Keywords

Iron-containing perovskites
mechanical activation
Mossbauer 57Fe spectra
phase transition

Access to Document

10.1080/00150193.2016.1157742

Link to publication in Scopus

Fingerprint Dive into the research topics of 'Electron microscopy, X-Ray diffraction and Mossbauer studies of PbFe0.5Nb0.5O3, PbFe0.5Ta0.5O3 and BaFe0.5Nb0.5O3 ceramics sintered from mechanoactivated nanopowders'. Together they form a unique fingerprint.

Cite this

Gusev, A. A., Raevskaya, S. I., Titov, V. V., Isupov, V. P., Avvakumov, E. G., Raevski, I. P., Chen, H. D., Chou, C. C., Kubrin, S. P., Titov, S. V., Malitskaya, M. A., Sarychev, D. A., Stashenko, V. V., & Shevtsova, S. I. (2016). Electron microscopy, X-Ray diffraction and Mossbauer studies of PbFe_0.5Nb_0.5O₃, PbFe_0.5Ta_0.5O₃ and BaFe_0.5Nb_0.5O₃ ceramics sintered from mechanoactivated nanopowders. Ferroelectrics, 496(1), 231-239. https://doi.org/10.1080/00150193.2016.1157742

Gusev, A. A. ; Raevskaya, S. I. ; Titov, V. V. ; Isupov, V. P. ; Avvakumov, E. G. ; Raevski, I. P. ; Chen, H. D. ; Chou, C. C. ; Kubrin, S. P. ; Titov, S. V. ; Malitskaya, M. A. ; Sarychev, D. A. ; Stashenko, V. V. ; Shevtsova, S. I. / Electron microscopy, X-Ray diffraction and Mossbauer studies of PbFe_0.5Nb_0.5O₃, PbFe_0.5Ta_0.5O₃ and BaFe_0.5Nb_0.5O₃ ceramics sintered from mechanoactivated nanopowders. In: Ferroelectrics. 2016 ; Vol. 496, No. 1. pp. 231-239.

@article{7622c4c5e67d4b0fbc788abfb2e69c50,

title = "Electron microscopy, X-Ray diffraction and Mossbauer studies of PbFe0.5Nb0.5O3, PbFe0.5Ta0.5O3 and BaFe0.5Nb0.5O3 ceramics sintered from mechanoactivated nanopowders",

abstract = "The effect of high-energy mechanical activation on magnetic phase transition temperature TM of PbFe0.5Nb0.5O3, PbFe0.5Ta0.5O3, and BaFe0.5Nb0.5O3 perovskites has been studied. Mossbauer studies have shown that TM values in all the perovskites studied can be changed substantially by mechanical activation and subsequent annealing. The increase of TM by 40-50 K, as compared to corresponding single crystals and ceramics sintered from the non-activated powders, was achieved in the mechanoactivated powders of both lead-containing and lead-free perovskites studied.",

keywords = "Iron-containing perovskites, mechanical activation, Mossbauer 57Fe spectra, phase transition",

author = "Gusev, {A. A.} and Raevskaya, {S. I.} and Titov, {V. V.} and Isupov, {V. P.} and Avvakumov, {E. G.} and Raevski, {I. P.} and Chen, {H. D.} and Chou, {C. C.} and Kubrin, {S. P.} and Titov, {S. V.} and Malitskaya, {M. A.} and Sarychev, {D. A.} and Stashenko, {V. V.} and Shevtsova, {S. I.}",

year = "2016",

month = may,

day = "27",

doi = "10.1080/00150193.2016.1157742",

language = "English",

volume = "496",

pages = "231--239",

journal = "Ferroelectrics",

issn = "0015-0193",

publisher = "Taylor and Francis Ltd.",

number = "1",

}

Gusev, AA, Raevskaya, SI, Titov, VV, Isupov, VP, Avvakumov, EG, Raevski, IP, Chen, HD, Chou, CC, Kubrin, SP, Titov, SV, Malitskaya, MA, Sarychev, DA, Stashenko, VV & Shevtsova, SI 2016, 'Electron microscopy, X-Ray diffraction and Mossbauer studies of PbFe_0.5Nb_0.5O₃, PbFe_0.5Ta_0.5O₃ and BaFe_0.5Nb_0.5O₃ ceramics sintered from mechanoactivated nanopowders', Ferroelectrics, vol. 496, no. 1, pp. 231-239. https://doi.org/10.1080/00150193.2016.1157742

Electron microscopy, X-Ray diffraction and Mossbauer studies of PbFe_0.5Nb_0.5O₃, PbFe_0.5Ta_0.5O₃ and BaFe_0.5Nb_0.5O₃ ceramics sintered from mechanoactivated nanopowders. / Gusev, A. A.; Raevskaya, S. I.; Titov, V. V.; Isupov, V. P.; Avvakumov, E. G.; Raevski, I. P.; Chen, H. D.; Chou, C. C.; Kubrin, S. P.; Titov, S. V.; Malitskaya, M. A.; Sarychev, D. A.; Stashenko, V. V.; Shevtsova, S. I.

In: Ferroelectrics, Vol. 496, No. 1, 27.05.2016, p. 231-239.

Research output: Contribution to journal › Article › peer-review

TY - JOUR

T1 - Electron microscopy, X-Ray diffraction and Mossbauer studies of PbFe0.5Nb0.5O3, PbFe0.5Ta0.5O3 and BaFe0.5Nb0.5O3 ceramics sintered from mechanoactivated nanopowders

AU - Gusev, A. A.

AU - Raevskaya, S. I.

AU - Titov, V. V.

AU - Isupov, V. P.

AU - Avvakumov, E. G.

AU - Raevski, I. P.

AU - Chen, H. D.

AU - Chou, C. C.

AU - Kubrin, S. P.

AU - Titov, S. V.

AU - Malitskaya, M. A.

AU - Sarychev, D. A.

AU - Stashenko, V. V.

AU - Shevtsova, S. I.

PY - 2016/5/27

Y1 - 2016/5/27

N2 - The effect of high-energy mechanical activation on magnetic phase transition temperature TM of PbFe0.5Nb0.5O3, PbFe0.5Ta0.5O3, and BaFe0.5Nb0.5O3 perovskites has been studied. Mossbauer studies have shown that TM values in all the perovskites studied can be changed substantially by mechanical activation and subsequent annealing. The increase of TM by 40-50 K, as compared to corresponding single crystals and ceramics sintered from the non-activated powders, was achieved in the mechanoactivated powders of both lead-containing and lead-free perovskites studied.

AB - The effect of high-energy mechanical activation on magnetic phase transition temperature TM of PbFe0.5Nb0.5O3, PbFe0.5Ta0.5O3, and BaFe0.5Nb0.5O3 perovskites has been studied. Mossbauer studies have shown that TM values in all the perovskites studied can be changed substantially by mechanical activation and subsequent annealing. The increase of TM by 40-50 K, as compared to corresponding single crystals and ceramics sintered from the non-activated powders, was achieved in the mechanoactivated powders of both lead-containing and lead-free perovskites studied.

KW - Iron-containing perovskites

KW - mechanical activation

KW - Mossbauer 57Fe spectra

KW - phase transition

UR - http://www.scopus.com/inward/record.url?scp=84964555741&partnerID=8YFLogxK

U2 - 10.1080/00150193.2016.1157742

DO - 10.1080/00150193.2016.1157742

M3 - Article

AN - SCOPUS:84964555741

VL - 496

SP - 231

EP - 239

JO - Ferroelectrics

JF - Ferroelectrics

SN - 0015-0193

IS - 1

ER -