Anode-supported solid oxide fuel cells with ion conductor infiltration

Küçük Resim Yok

Tarih

2011

Dergi Başlığı

Dergi ISSN

Cilt Başlığı

Yayıncı

WILEY-BLACKWELL

Erişim Hakkı

info:eu-repo/semantics/closedAccess

Özet

Nano ion conductor infiltration to anode andcathode side of solid oxide fuel cell (SOFC) significantly improves the performance of an SOFC. The effects of processing parameters such as molar concentration, sintering temperature and holding time are investigated. The performance of fuel cell is evaluated with a test station and an impedance analyzer. The SEM investigation showed that a nano ion conductor phase forms around the main phase in the anode and the cathode. The results showed that nano infiltration enhances significantly the performance of SOFC. The power density is found to increase around two times with infiltration. It is also found that the particle size and the porosity significantly affect the performance of infiltrated SOFC cell. While smaller infiltrated grains enhance the performance lower porosity adversely affects the performance. Copyrightr (C) 2011 John Wiley & Sons, Ltd.

Açıklama

Anahtar Kelimeler

solid oxide fuel cell, anode supported, wet impregnation, ion conductor phase

Kaynak

INTERNATIONAL JOURNAL OF ENERGY RESEARCH

WoS Q Değeri

Q1

Scopus Q Değeri

Q1

Cilt

35

Sayı

12

Künye