Characteristic and challenges of scandia stabilized zirconia as solid oxide fuel cell material � In depth review

• Main Authors: Arifin N.A., Afifi A.A., Samreen A., Hafriz R.S.R.M., Muchtar A.
• Other Authors: 57195493347
• Format: Article
• Published: Elsevier B.V. 2024
• Subjects: Degradation; Hydrocarbon fuel SOFC; Phase stability; Scandia stabilized zirconia; Solid oxide fuel cell; Anodes; Cerium oxide; Crystal structure; Fracture toughness; Hydrocarbons; Nickel; Yttria stabilized zirconia; Carbon growth; Crystals structures; Fuel cell materials; Hydrocarbon fuel; SOFC electrolyte; Solid-oxide fuel cell; Structure transitions; Yttria-stabilized-zirconia; Solid oxide fuel cells (SOFC)

Scandia-stabilized zirconia (ScSZ) has 1.5�3 times superior conductivity owing to its crystal structure as compared to yttria stabilized zirconia (YSZ). However, also due to this, ScSZ experienced phase structure transition which affects its stability when used as an SOFC electrolyte material and as...