Diffusionseigenschaften von Nickel in einer Festoxid-Brennstoffzelle

• Autore: Haremski Patricia
• Pubblicazione: Karlsruhe, : KIT Scientific Publishing, 2022
• Descrizione fisica: 1 electronic resource (164 p.)
• Soggetto topico: Mechanical engineering & materials
• Soggetto non controllato: solid oxide fuel cell; grain boundary energy; Festoxid-Brennstoffzelle; SOFC; Nickel; Diffusion; Korngrenzenergie
• Sommario/riassunto: In this work, thermal grooving experiments were performed on anode microstructures, Ni polycrystals and Ni bicrystals. The grain boundary grooves were measured by means of an AFM. The results provide for the first time reliable values as well as the complete anisotropy of the relevant material parameters - the relative grain boundary energies and the surface diffusion coefficients - of nickel under realistic operating conditions of an SOFC anode.
• Titolo autorizzato: Diffusionseigenschaften von Nickel in einer Festoxid-Brennstoffzelle
• ISBN: 1000136273
• Formato: Materiale a stampa
• Livello bibliografico: Monografia
• Lingua di pubblicazione: Tedesco
• Record Nr.: 9910547687703321
• Lo trovi qui: Univ. Federico II