Zobrazeno 1 - 2
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pro vyhledávání: '"Agj Twan Vervoort"'
Publikováno v:
Solid State Ionics, 156(3-4), 255-262. Elsevier
The outermost surface layer of the yttria stabilised zirconia (YSZ) electrolyte in the solid oxide fuel cell plays an important role in the performance of the cell. By combining 16O/18O exchange experiments with quantitative surface analysis by low e
Autor:
Agj Twan Vervoort, van Rg Robert Welzenis, de M Marco Ridder, PJ Scanlon, HH Hidde Brongersma
Publikováno v:
Nuclear Instruments and Methods in Physics Research. Section B: Beam Interactions with Materials and Atoms, 190(1-4), 813-816. Elsevier
In an attempt to improve the oxygen surface-exchange coefficient of yttria stabilized zirconia, we have implanted the surface with low-energy (10 keV) V and W ions. The surface concentrations of V and W under various annealing and sputtering conditio