Detail publikačního výsledku

Composite ScCeSZ-YSZ ceramics for solid oxide fuel cell electrolyte

Brodnikovskyi, YM.; Polishko, IO.; Lysunenko, NO.; Podhurska, VY.; Tkachenko, SV.; Brodnikovskyi, DM.; Horda, RV.; Celko, L.; Vasylyev, OD.

Originální název

Composite ScCeSZ-YSZ ceramics for solid oxide fuel cell electrolyte

Anglický název

Composite ScCeSZ-YSZ ceramics for solid oxide fuel cell electrolyte

Druh

Článek WoS

Originální abstrakt

Composite ceramics obtained by 10Sc1CeSZ and 8YSZ powders sintering is proposed to be used as a material for the electrolyte of solid oxide fuel cells. The regularities of structure and mechanical properties of such ceramic formation, depending on the initial composition of the powder mixtures, are studied. With an increase in the 8YSZ ceramics content in the 10Sc1CeSZ-8YSZ composite samples (within 33-90 wt%), the porosity and the grain size decrease, which is accompanied first by the increase of its strength, and at the initial powders ratio of 50/50 and above by strength stabilization.

Anglický abstrakt

Composite ceramics obtained by 10Sc1CeSZ and 8YSZ powders sintering is proposed to be used as a material for the electrolyte of solid oxide fuel cells. The regularities of structure and mechanical properties of such ceramic formation, depending on the initial composition of the powder mixtures, are studied. With an increase in the 8YSZ ceramics content in the 10Sc1CeSZ-8YSZ composite samples (within 33-90 wt%), the porosity and the grain size decrease, which is accompanied first by the increase of its strength, and at the initial powders ratio of 50/50 and above by strength stabilization.

Klíčová slova

Solid oxide fuel cell; Electrolyte; 10Sc1CeSZ and 8YSZ ceramics; Structure; Micromechanism of fracture; Strength

Klíčová slova v angličtině

Solid oxide fuel cell; Electrolyte; 10Sc1CeSZ and 8YSZ ceramics; Structure; Micromechanism of fracture; Strength

Autoři

Brodnikovskyi, YM.; Polishko, IO.; Lysunenko, NO.; Podhurska, VY.; Tkachenko, SV.; Brodnikovskyi, DM.; Horda, RV.; Celko, L.; Vasylyev, OD.

Vydáno

01.07.2025

Periodikum

MATERIALS SCIENCE

Svazek

61

Číslo

1

Stát

Ukrajina

Strany od

9

Strany do

15

Strany počet

7

URL

https://link.springer.com/article/10.1007/s11003-025-00956-1

BibTex

@article{BUT198656,
  author="{} and  {} and  {} and  {} and Serhii {Tkachenko} and  {} and  {} and Ladislav {Čelko} and  {}",
  title="Composite ScCeSZ-YSZ ceramics for solid oxide fuel cell electrolyte",
  journal="MATERIALS SCIENCE",
  year="2025",
  volume="61",
  number="1",
  pages="9--15",
  doi="10.1007/s11003-025-00956-1",
  issn="1068-820X",
  url="https://link.springer.com/article/10.1007/s11003-025-00956-1"
}