Electrolyte thickness control and its effect on electrolyte/anode dual-layer hollow fibres for micro-tubular solid oxide fuel cells

Journal of Membrane Science

Volumn 365, Issue 1-2, 2010, Pages 382-388

  Othman, Mohd Hafiz Dzarfan ^a   Droushiotis, Nicolas ^a   Wu, Zhentao ^a   Kanawka, Krzysztof ^a   Kelsall, Geoff ^a   Li, K ^a  

^a IMPERIAL COLLEGE LONDON   (United Kingdom)

Author keywords

CGO; Co extrusion; Electrolyte thickness; Hollow fibres; LSCF; Micro tubular SOFC; Ni; Sintering; Solid oxide fuel cell (SOFC)

Indexed keywords

CGO; HOLLOW FIBRES; LSCF; MICRO-TUBULAR; NI; SOLID OXIDE;

BENDING STRENGTH; ELECTROLYTES; EXTRUSION; FIBERS; SINTERING;

SOLID OXIDE FUEL CELLS (SOFC);

ELECTROLYTE; OXIDE;

ARTICLE; DENSITY; HOLLOW FIBER; PRIORITY JOURNAL; STRENGTH; THICKNESS;

EID: 78049257350     PISSN: 03767388     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.memsci.2010.09.036     Document Type: Article

References (19)

1. Suzuki T., Funahashi Y., Yamaguchi T., Fujishiro Y., Awano M. Development of fabrication/integration technology for micro tubular SOFCs. Micro Fuel Cells-Principles and Applications 2009, 141-177.
2. Kendall K., Palin M. A small solid oxide fuel cell demonstrator for microelectronic applications. Journal of Power Sources 1998, 71(1-2):268-270.
3. Suzuki T., Yamaguchi T., Fujishiro Y., Awano M. Fabrication and characterization of micro tubular SOFCs for operation in the intermediate temperature. Journal of Power Sources 2006, 160(1):73-77.
4. Dikwal C.M., Bujalski W., Kendall K. Characterization of the electrochemical performance of micro-tubular SOFC in partial reduction and oxidation conditions. Journal of Power Sources 2008, 181(2):267-273.
5. Yang N., Tan X., Ma Z. A phase inversion/sintering process to fabricate nickel/yttria-stabilized zirconia hollow fibers as the anode support for micro-tubular solid oxide fuel cells. Journal of Power Sources 2008, 183(1):14-19.
6. Othman M.H.D., Wu Z., Droushiotis N., Kelsall G., Li K. Morphological studies of macrostructure of Ni-CGO anode hollow fibres for intermediate temperature solid oxide fuel cells. Journal of Membrane Science 2010, 360(1-2):410-417.
7. Kingsbury B.F.K., Li K. A morphological study of ceramic hollow fibre membranes. Journal of Membrane Science 2009, 328(1-2):134-140.
8. Droushiotis N., Othman M.H.D., Doraswami U., Wu Z., Kelsall G., Li K. Novel co-extruded electrolyte-anode hollow fibres for solid oxide fuel cells. Electrochemistry Communications 2009, 11(9):1799-1802.
9. Othman M.H.D., Wu Z., Droushiotis N., Doraswami U., Kelsall G., Li K. Single-step fabrication and characterisations of electrolyte/anode dual-layer hollow fibres for micro-tubular solid oxide fuel cells. Journal of Membrane Science 2010, 351(1-2):196-204.
10. Droushiotis N., Doraswami U., Ivey D., Othman M.H.D., Li K., Kelsall G. Fabrication by co-extrusion and electrochemical characterization of micro-tubular hollow fibre solid oxide fuel cells. Electrochemistry Communications 2010, 12(6):792-795.
11. Liu S., Tan X., Li K., Hughes R. Preparation and characterisation of SrCe0.95Yb0.05O2.975 hollow fibre membranes. Journal of Membrane Science 2001, 193(2):249-260.
12. Tan X.Y., Liu Y.T., Li K. Mixed conducting ceramic hollow-fiber membranes for air separation. AIChE Journal 2005, 51(7):1991-2000.
13. El-Houte S., El-Sayed Ali M. EMF measurements on gadolinia doped ceria. Ceramics International 1987, 13(4):243-246.
14. Steele B.C.H. Appraisal of Ce1-yGdyO2-y/2 electrolytes for IT-SOFC operation at 500°C. Solid State Ionics 2000, 129(1-4):95-110.
15. Yang C., Jin C., Chen F. Micro-tubular solid oxide fuel cells fabricated by phase-inversion method. Electrochemistry Communications 2010, 12(5):657-660.
16. Yang C., Li W., Zhang S., Bi L., Peng R., Chen C., Liu W. Fabrication and characterization of an anode-supported hollow fiber SOFC. Journal of Power Sources 2009, 187(1):90-92.
17. Grande F.D., Thursfield A., Kanawka K., Droushiotis N., Doraswami U., Li K., Kelsall G., Metcalfe I.S. Microstructure and performance of novel Ni anode for hollow fibre solid oxide fuel cells. Solid State Ionics 2009, 180(11-13):800-804.
18. 2. Solid State Ionics 2008, 179(27-32):1602-1605.
19. Pérez-Coll D., Núñez P., Frade J.R., Abrantes J.C.C. Conductivity of CGO and CSO ceramics obtained from freeze-dried precursors. Electrochimica Acta 2003, 48(11):1551-1557.