Solid oxide fuel cell anode surface modification by magnetron sputtering of NiO/YSZ thin film

Մատենագիտական մանրամասներ
Parent link:Journal of Physics: Conference Series
Vol. 830 : Energy Fluxes and Radiation Effects 2016.— 2017.— [012106, 6 p.]
Համատեղ հեղինակներ: Национальный исследовательский Томский политехнический университет (ТПУ) Физико-технический институт (ФТИ) Кафедра экспериментальной физики (ЭФ), Национальный исследовательский Томский политехнический университет (ТПУ) Институт физики высоких технологий (ИФВТ) Лаборатория № 1
Այլ հեղինակներ: Soloviev A. A. Andrey Aleksandrovich, Shipilova A. V. Anna Viktorovna, Ionov I. V. Igor Vyacheslavovich, Smolyanskiy (Smolyansky, Smolyanskii) E. A. Egor Aleksandrovich, Lauk A. L. Aleksandr Lukyanovich, Kovalchuk A. N. Anastasia Nikolaevna, Remnev G. E. Gennady Efimovich, Lebedinsky A. M. Aleksey Mikhaylovich
Ամփոփում:Title screen
NiO/ZrO[2]-Y[2]O[3] (NiO/YSZ) anode functional layers (AFL) with 16-60 vol.% of NiO were deposited onto NiO/YSZ anode substrates by magnetron sputtering, followed by annealing in air at 1200 °C. The optimal deposition conditions for NiO/YSZ were determined. NiO content in the films was varied by changing the oxygen flow rate during the sputtering process. The microstructure and phase composition of NiO/YSZ anode functional layer were studied by SEM and XRD methods. Anode functional layers were fully crystallized and comprised of grains up to 500 nm in diameter after reduction in hydrogen. Anode-supported solid oxide fuel cells (SOFC) with the diameter of 20 mm including the magnetron sputtered AFL, 4-microns thick YSZ electrolyte and La[0.6]Sr[0.4]Co[0.2]Fe[0.8]O[3]/Ce[0.9]Gd[0.1]O[2] (LSCF/CGO) cathode were fabricated and tested. Electrochemical properties of the single fuel cells were investigated as a function of NiO volume content in AFL and AFL thickness.
Հրապարակվել է: 2017
Շարք:Modification of materials with particle beams and plasma flows
Խորագրեր:
Առցանց հասանելիություն:http://dx.doi.org/10.1088/1742-6596/830/1/012106
http://earchive.tpu.ru/handle/11683/39491
Ձևաչափ: Էլեկտրոնային Գրքի գլուխ
KOHA link:https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=654928

Նմանատիպ նյութեր