Determination of global and local residual stresses in SOFC by X-ray diffraction

Nuclear Instruments and Methods in Physics Research, Section B: Beam Interactions with Materials and Atoms

Volumn 268, Issue 3-4, 2010, Pages 282-286

  Villanova, Julie ^a,b   Sicardy, Olivier ^a   Fortunier, Roland ^b   Micha, Jean Sébastien ^a   Bleuet, Pierre ^a  

^a CEA GRENOBLE   (France)

^b Ecole Nationale Superieure des Mines   (France)

Author keywords

Electrolyte; SOFC; Stress measurement; Synchrotron radiation; X ray diffraction

Indexed keywords

ANODE FUNCTIONAL LAYER; ANODE-SUPPORT; ANODE-SUPPORTED; AXIAL-COMPRESSIVE STRESS; CATHODE FUNCTIONAL LAYERS; CRYSTAL LATTICE DEFORMATION; DAMAGE EVOLUTION; DAMAGE MECHANISM; DEPTH PENETRATION; DIFFERENT SCALE; ELECTROCHEMICAL DEVICES; ELECTROLYTE LAYERS; FREE SURFACES; GRAZING INCIDENCE; HIGH OPERATING TEMPERATURE; HIGH-ACCURACY MEASUREMENTS; LOCAL STRESS; MACROSCOPIC STRESS; MECHANICAL INTEGRITY; MICROMETER SCALE; MONOCHROMATIC BEAM; ROOM TEMPERATURE; SINGLE CELLS; STRAIN TENSOR; SYNCHROTRON RADIATION X-RAY DIFFRACTIONS; X RAY MEASUREMENTS; X-RAY SYNCHROTRON RADIATION; X-RAY TECHNIQUES;

CERAMIC MATERIALS; DEFORMATION; DIFFRACTION; ELECTROLYSIS; ELECTROLYTES; ENERGY CONVERSION; FRACTURE MECHANICS; MICROMETERS; PHASE INTERFACES; RESIDUAL STRESSES; SOLID OXIDE FUEL CELLS (SOFC); SYNCHROTRON RADIATION; SYNCHROTRONS; X RAY DIFFRACTION; X RAY DIFFRACTION ANALYSIS; X RAYS;

STRESS MEASUREMENT;

EID: 75849151921     PISSN: 0168583X     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.nimb.2009.09.017     Document Type: Article

References (10)

1. Montross C.S., Yokokawa H., and Dokiya M. Thermal stresses in planar solid oxide fuel cells due to thermal expansion differences. British Ceramic Transactions 101 3 (2002) 85-93
2. Mori M., Yamamoto T., Itoh H., Inaba H., and Tagawa H. Thermal expansion of nickel zirconia anodes in solid oxide fuel cells during fabrication and operation. Journal of Eletrochemical Society 145 4 (1998) 1374-1381
3. Klemenso T., Appel C.C., and Mogensen M. In situ observations of microstructural changes in SOFC anodes during redox cycling. Electrochemical and Solid State Letters 9 9 (2006) 403-407
4. Malzbender J., Wessel E., and Steinbrech R.W. Reduction and re-oxidation of anodes for solid oxide fuel cells. Solid State Ionics 176 (2005) 2201-2203
5. MacDowell A.A., Celestre R.S., Tamura N., Spolenak R., Valek B., Brown W.L., Bravman J.C., Padmore H.A., Batterman B.W., and Patel J.R. Submicron X-ray diffraction. Nuclear Instruments and Methods in Physics Research (2001) A467-A468 936-943
6. Tamura N., Celeste R.S., Macdowell A.A., Padmore H.A., Spolenak R., Valek B.C., Meier Chang N., Manceau A., and Patel J.R. Submicron X-ray diffraction and its applications to problems in materials and environmental science. Review of Scientific Instruments 2 3 (2002) 1369-1372
7. Tamura N., MacDowell A.A., Celestre R.S., and Padmore H.A. High spatial resolution grain orientation and strain mapping in thin films using polychromatic submicron X-ray diffraction. Applied Physics Letters 80 20 (2002) 3724-3726
8. Botha P.J., Chiang J.C.H., Comins J.D., Mjwara P.M., and Ngoepe P.E. Behavior of elastic constants refractive index and lattice parameter of cubic zirconia at high temperatures. Journal of Applied Physics 73 11 (1993) 7268-7274
9. Fisher W., Malzbender J., Blass G., and Steinbrech R.W. Residual stresses in planar solid oxide fuel cells. Journal of Power Sources 150 (2005) 73-77
10. Fischer W., and Blass G. Residual stress mapping in the zirconia electrolyte layer of a high-temperature solid oxide fuel cell. Zeitschrift für Kristallographie Part 2 Suppl. 23 (2006) 299-304