Performance characteristics of solid oxide fuel cells with YSZ/CGO electrolyte

Anastasia N. Kovalchuk, Alexey M. Lebedinskiy, Andrew A. Solovyev, Igor V. Ionov, Egor A. Smolyanskiy, Anna V. Shipilova, Alexander L. Lauk, Maiya R. Rombaeva

Результат исследований: Материалы для книги/типы отчетовМатериалы для конференции

1 Цитирования (Scopus)

Аннотация

This paper presents the results of performance evaluation of anode-supported solid oxide fuel cells (SOFC) with magnetron sputtered YSZ/CGO bilayer electrolyte, and composite LSCF-CGO cathode. Deposition of the YSZ/CGO electrolyte with the thickness of up to 14 microns was performed on the commercial anode substrates with dimensions of 5×5 cm2. The LSCF-CGO cathode of the fuel cells was formed by the screen-printing method. The microstructure of the YSZ/CGO bilayer electrolyte and LSCF-CGO cathode was studied by scanning electron microscopy. Comparison of the fuel cells performance with different thicknesses of the YSZ and CGO layers was carried out by measuring current-voltage and power characteristics, and also by testing the long-term stability of cell power at the temperature of 750 °C and voltage of 0.7 V.

Язык оригиналаАнглийский
Название основной публикацииHigh Technology
Подзаголовок основной публикацииResearch and Applications 2016 - HTRA-2016
РедакторыGeorgii E. Osokin, Ekaterina A. Kulinich
ИздательTrans Tech Publications Ltd
Страницы281-286
Число страниц6
ISBN (печатное издание)9783035711356
DOI
СостояниеОпубликовано - 1 янв 2017
Событие5th International Science and Engineering Conference on High Technology: Research and Applications, HTRA 2016 - Tomsk, Российская Федерация
Продолжительность: 5 дек 20167 дек 2016

Серия публикаций

НазваниеKey Engineering Materials
Том743 KEM
ISSN (печатное издание)1013-9826

Конференция

Конференция5th International Science and Engineering Conference on High Technology: Research and Applications, HTRA 2016
СтранаРоссийская Федерация
ГородTomsk
Период5.12.167.12.16

ASJC Scopus subject areas

  • Materials Science(all)
  • Mechanics of Materials
  • Mechanical Engineering

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