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Isotope Exchange of Gaseous Oxygen with Oxide LaMno3+δ Nanograins Boundary: book chapter. / Fishman, Anatoly Yakovlevich; Kurennykh, Tatiana Eugenievna; Vykhodets , E. V. et al.
Defect and Diffusion Forum. Vol. 297-301 2010. p. 1301-1305 (Defect and Diffusion Forum).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

Harvard

Fishman, AY, Kurennykh, TE, Vykhodets , EV & Vykhodets, VB 2010, Isotope Exchange of Gaseous Oxygen with Oxide LaMno3+δ Nanograins Boundary: book chapter. in Defect and Diffusion Forum. vol. 297-301, Defect and Diffusion Forum, pp. 1301-1305. https://doi.org/10.4028/www.scientific.net/DDF.297-301.1301

APA

Fishman, A. Y., Kurennykh, T. E., Vykhodets , E. V., & Vykhodets, V. B. (2010). Isotope Exchange of Gaseous Oxygen with Oxide LaMno3+δ Nanograins Boundary: book chapter. In Defect and Diffusion Forum (Vol. 297-301, pp. 1301-1305). (Defect and Diffusion Forum). https://doi.org/10.4028/www.scientific.net/DDF.297-301.1301

Vancouver

Fishman AY, Kurennykh TE, Vykhodets EV, Vykhodets VB. Isotope Exchange of Gaseous Oxygen with Oxide LaMno3+δ Nanograins Boundary: book chapter. In Defect and Diffusion Forum. Vol. 297-301. 2010. p. 1301-1305. (Defect and Diffusion Forum). doi: 10.4028/www.scientific.net/DDF.297-301.1301

Author

Fishman, Anatoly Yakovlevich ; Kurennykh, Tatiana Eugenievna ; Vykhodets , E. V. et al. / Isotope Exchange of Gaseous Oxygen with Oxide LaMno3+δ Nanograins Boundary : book chapter. Defect and Diffusion Forum. Vol. 297-301 2010. pp. 1301-1305 (Defect and Diffusion Forum).

BibTeX

@inproceedings{b622f12e985745538c0575f059e52488,
title = "Isotope Exchange of Gaseous Oxygen with Oxide LaMno3+δ Nanograins Boundary: book chapter",
abstract = "Isotope exchange of oxygen 18O2 with the boundary of nanograins of oxide LaMnO3+δ obtained by the method of shock-wave loading was investigated in the temperature range of 400 - 500°C. It was established that the temperature dependence of the isotope exchange rate is described by the Arrhenius expression, the activation energy and the pre-exponential factor being 1.67 eV and 1.8°102 cm/s, respectively. Comparison with literature data has shown that for oxide LaMnO3+δ, a significant difference in activation energies and pre-exponential factors is observed for the isotope exchange rate with a 'defect-free' surface and the nanograin boundary. In case of the boundary, these parameters were higher: the activation energy about two times, and the pre-exponential factor, by almost 7 orders of magnitude. {\textcopyright} (2010) Trans Tech Publications.",
author = "Fishman, {Anatoly Yakovlevich} and Kurennykh, {Tatiana Eugenievna} and Vykhodets, {E. V.} and Vykhodets, {Vladimir Borisovich}",
year = "2010",
doi = "10.4028/www.scientific.net/DDF.297-301.1301",
language = "English",
isbn = "3908451809",
volume = "297-301",
series = "Defect and Diffusion Forum",
publisher = "Trans Tech Publications Ltd.",
pages = "1301--1305",
booktitle = "Defect and Diffusion Forum",

}

RIS

TY - GEN

T1 - Isotope Exchange of Gaseous Oxygen with Oxide LaMno3+δ Nanograins Boundary

T2 - book chapter

AU - Fishman, Anatoly Yakovlevich

AU - Kurennykh, Tatiana Eugenievna

AU - Vykhodets , E. V.

AU - Vykhodets, Vladimir Borisovich

PY - 2010

Y1 - 2010

N2 - Isotope exchange of oxygen 18O2 with the boundary of nanograins of oxide LaMnO3+δ obtained by the method of shock-wave loading was investigated in the temperature range of 400 - 500°C. It was established that the temperature dependence of the isotope exchange rate is described by the Arrhenius expression, the activation energy and the pre-exponential factor being 1.67 eV and 1.8°102 cm/s, respectively. Comparison with literature data has shown that for oxide LaMnO3+δ, a significant difference in activation energies and pre-exponential factors is observed for the isotope exchange rate with a 'defect-free' surface and the nanograin boundary. In case of the boundary, these parameters were higher: the activation energy about two times, and the pre-exponential factor, by almost 7 orders of magnitude. © (2010) Trans Tech Publications.

AB - Isotope exchange of oxygen 18O2 with the boundary of nanograins of oxide LaMnO3+δ obtained by the method of shock-wave loading was investigated in the temperature range of 400 - 500°C. It was established that the temperature dependence of the isotope exchange rate is described by the Arrhenius expression, the activation energy and the pre-exponential factor being 1.67 eV and 1.8°102 cm/s, respectively. Comparison with literature data has shown that for oxide LaMnO3+δ, a significant difference in activation energies and pre-exponential factors is observed for the isotope exchange rate with a 'defect-free' surface and the nanograin boundary. In case of the boundary, these parameters were higher: the activation energy about two times, and the pre-exponential factor, by almost 7 orders of magnitude. © (2010) Trans Tech Publications.

UR - http://www.scopus.com/inward/record.url?partnerID=8YFLogxK&scp=77952244579

U2 - 10.4028/www.scientific.net/DDF.297-301.1301

DO - 10.4028/www.scientific.net/DDF.297-301.1301

M3 - Conference contribution

SN - 3908451809

SN - 978-390845180-8

VL - 297-301

T3 - Defect and Diffusion Forum

SP - 1301

EP - 1305

BT - Defect and Diffusion Forum

ER -

ID: 38010378