TY - JOUR
T1 - High performance planar solid oxide fuel cell fabricated with Ni-yttria stabilized zirconia anode prepared by electroless technique
AU - Mukhopadhyay, Madhumita
AU - Mukhopadhyay, Jayanta
AU - Das Sharma, Abhijit
AU - Basu, Rajendra N.
PY - 2012/11
Y1 - 2012/11
N2 - Nickel (Ni)-8 mol% yttria stabilized zirconia (YSZ) cermet prepared through novel electroless technique is used as solid oxide fuel cell anode. The developed anode (28 vol% Ni) is used in two different configurations, viz. anode support and anode active layer (AAL). Highest electrochemical performance of 3.2 A/cm 2 with lowest cell area specific resistance (∼94 mΩ cm 2) at 800°C is obtained from anode-supported single cell having an optimized 15 μm electroless AAL. Electrochemical performances are correlated with anode pore-size distributions. Such high performance cells also exhibit significant low degradation rate (∼2% 1000 h -1 at a load 0.5 A/cm 2) during long-term testing.
AB - Nickel (Ni)-8 mol% yttria stabilized zirconia (YSZ) cermet prepared through novel electroless technique is used as solid oxide fuel cell anode. The developed anode (28 vol% Ni) is used in two different configurations, viz. anode support and anode active layer (AAL). Highest electrochemical performance of 3.2 A/cm 2 with lowest cell area specific resistance (∼94 mΩ cm 2) at 800°C is obtained from anode-supported single cell having an optimized 15 μm electroless AAL. Electrochemical performances are correlated with anode pore-size distributions. Such high performance cells also exhibit significant low degradation rate (∼2% 1000 h -1 at a load 0.5 A/cm 2) during long-term testing.
UR - http://www.scopus.com/inward/record.url?scp=84867396732&partnerID=8YFLogxK
U2 - 10.1111/j.1744-7402.2011.02646.x
DO - 10.1111/j.1744-7402.2011.02646.x
M3 - Article
AN - SCOPUS:84867396732
SN - 1546-542X
VL - 9
SP - 999
EP - 1010
JO - International Journal of Applied Ceramic Technology
JF - International Journal of Applied Ceramic Technology
IS - 6
ER -