Standard

The conductivity and ionic transport of doped bismuth titanate pyrochlore Bi1.6МxTi2O7 − δ (М – Mg, Sc, Cu). / Krasnov, A. G.; Piir, I. V.; Koroleva, M. S. и др.

в: Solid State Ionics, Том 302, 01.04.2017, стр. 118-125.

Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование

Harvard

Krasnov, AG, Piir, IV, Koroleva, MS, Sekushin, NA, Ryabkov, YI, Piskaykina, MM, Sadykov, VA, Sadovskaya, EM, Pelipenko, VV & Eremeev, NF 2017, 'The conductivity and ionic transport of doped bismuth titanate pyrochlore Bi1.6МxTi2O7 − δ (М – Mg, Sc, Cu)', Solid State Ionics, Том. 302, стр. 118-125. https://doi.org/10.1016/j.ssi.2016.12.019

APA

Krasnov, A. G., Piir, I. V., Koroleva, M. S., Sekushin, N. A., Ryabkov, Y. I., Piskaykina, M. M., Sadykov, V. A., Sadovskaya, E. M., Pelipenko, V. V., & Eremeev, N. F. (2017). The conductivity and ionic transport of doped bismuth titanate pyrochlore Bi1.6МxTi2O7 − δ (М – Mg, Sc, Cu). Solid State Ionics, 302, 118-125. https://doi.org/10.1016/j.ssi.2016.12.019

Vancouver

Krasnov AG, Piir IV, Koroleva MS, Sekushin NA, Ryabkov YI, Piskaykina MM и др. The conductivity and ionic transport of doped bismuth titanate pyrochlore Bi1.6МxTi2O7 − δ (М – Mg, Sc, Cu). Solid State Ionics. 2017 апр. 1;302:118-125. doi: 10.1016/j.ssi.2016.12.019

Author

Krasnov, A. G. ; Piir, I. V. ; Koroleva, M. S. и др. / The conductivity and ionic transport of doped bismuth titanate pyrochlore Bi1.6МxTi2O7 − δ (М – Mg, Sc, Cu). в: Solid State Ionics. 2017 ; Том 302. стр. 118-125.

BibTeX

@article{6bc71a4be5ea4ba0aba1dae09ecc305c,
title = "The conductivity and ionic transport of doped bismuth titanate pyrochlore Bi1.6МxTi2O7 − δ (М – Mg, Sc, Cu)",
abstract = "Pyrochlores Mg-, Sc-, Cu-doped bismuth titanates have been obtained. The results of X-ray powder diffraction structure refinement and the pycnometric density measurement point to the preference of the dopants distribution in the A-sites of the pyrochlore structure. Electric properties were studied for single phase compounds. The mixed electron-ionic conductivity was indicated in these samples. The high temperature (T > 300 °C) relaxation process was observed in Bi1.6MxTi2O7 − δ at the range of frequency 103–106 Hz. Oxygen mobility and surface reactivity of Bi1.6M0.2Ti2O7 − δ (M – Sc, Mg and Cu) and Bi1.4Mg0.2Ti2O7 − δ samples were studied by using temperature programmed isotope exchange (TPIE) with C18O2 in flow and closed reactors. According to TPIE data the regular lattice oxygen is homogeneous from the point of view of its mobility.",
keywords = "Bismuth-titanates, Conductivity, Oxygen isotope exchange, Pyrochlore, BI2TI2O7, NEUTRON, TEMPERATURE, ELECTRICAL-PROPERTIES, RELAXATION, DIFFRACTION",
author = "Krasnov, {A. G.} and Piir, {I. V.} and Koroleva, {M. S.} and Sekushin, {N. A.} and Ryabkov, {Y. I.} and Piskaykina, {M. M.} and Sadykov, {V. A.} and Sadovskaya, {E. M.} and Pelipenko, {V. V.} and Eremeev, {N. F.}",
year = "2017",
month = apr,
day = "1",
doi = "10.1016/j.ssi.2016.12.019",
language = "English",
volume = "302",
pages = "118--125",
journal = "Solid State Ionics",
issn = "0167-2738",
publisher = "Elsevier Science B.V.",

}

RIS

TY - JOUR

T1 - The conductivity and ionic transport of doped bismuth titanate pyrochlore Bi1.6МxTi2O7 − δ (М – Mg, Sc, Cu)

AU - Krasnov, A. G.

AU - Piir, I. V.

AU - Koroleva, M. S.

AU - Sekushin, N. A.

AU - Ryabkov, Y. I.

AU - Piskaykina, M. M.

AU - Sadykov, V. A.

AU - Sadovskaya, E. M.

AU - Pelipenko, V. V.

AU - Eremeev, N. F.

PY - 2017/4/1

Y1 - 2017/4/1

N2 - Pyrochlores Mg-, Sc-, Cu-doped bismuth titanates have been obtained. The results of X-ray powder diffraction structure refinement and the pycnometric density measurement point to the preference of the dopants distribution in the A-sites of the pyrochlore structure. Electric properties were studied for single phase compounds. The mixed electron-ionic conductivity was indicated in these samples. The high temperature (T > 300 °C) relaxation process was observed in Bi1.6MxTi2O7 − δ at the range of frequency 103–106 Hz. Oxygen mobility and surface reactivity of Bi1.6M0.2Ti2O7 − δ (M – Sc, Mg and Cu) and Bi1.4Mg0.2Ti2O7 − δ samples were studied by using temperature programmed isotope exchange (TPIE) with C18O2 in flow and closed reactors. According to TPIE data the regular lattice oxygen is homogeneous from the point of view of its mobility.

AB - Pyrochlores Mg-, Sc-, Cu-doped bismuth titanates have been obtained. The results of X-ray powder diffraction structure refinement and the pycnometric density measurement point to the preference of the dopants distribution in the A-sites of the pyrochlore structure. Electric properties were studied for single phase compounds. The mixed electron-ionic conductivity was indicated in these samples. The high temperature (T > 300 °C) relaxation process was observed in Bi1.6MxTi2O7 − δ at the range of frequency 103–106 Hz. Oxygen mobility and surface reactivity of Bi1.6M0.2Ti2O7 − δ (M – Sc, Mg and Cu) and Bi1.4Mg0.2Ti2O7 − δ samples were studied by using temperature programmed isotope exchange (TPIE) with C18O2 in flow and closed reactors. According to TPIE data the regular lattice oxygen is homogeneous from the point of view of its mobility.

KW - Bismuth-titanates

KW - Conductivity

KW - Oxygen isotope exchange

KW - Pyrochlore

KW - BI2TI2O7

KW - NEUTRON

KW - TEMPERATURE

KW - ELECTRICAL-PROPERTIES

KW - RELAXATION

KW - DIFFRACTION

UR - http://www.scopus.com/inward/record.url?scp=85009349899&partnerID=8YFLogxK

U2 - 10.1016/j.ssi.2016.12.019

DO - 10.1016/j.ssi.2016.12.019

M3 - Article

AN - SCOPUS:85009349899

VL - 302

SP - 118

EP - 125

JO - Solid State Ionics

JF - Solid State Ionics

SN - 0167-2738

ER -

ID: 10036623