Ionic conductivity of apatite-type solid electrolyte material, La10−XBaXSi6O27−X/2 (X = 0–1), and its fuel cell performance

Characterization of Pr1−xSrxCo0.8Fe0.2O3

Characterization of Pr1−xSrxCo0.8Fe0.2O3−δ (0.2 ≤ x ≤ 0.6) cathode materials for intermediate-temperature solid oxide fuel cells

✍ Xiangwei Meng; Shiquan Lü; Yuan Ji; Tao Wei; Yanlei Zhang 📂 Article 📅 2008 🏛 Elsevier Science 🌐 English ⚖ 592 KB

Cathode materials consisting of Pr 1-x Sr x Co 0.8 Fe 0.2 O 3-ı (x = 0.2-0.6) were prepared by the sol-gel process for intermediate-temperature solid oxide fuel cells (IT-SOFCs). The samples had an orthorhombic perovskite structure. The electrical conductivities were all higher than 279 S cm -1 . Th

Ionic conductivity of apatite-type solid electrolyte material, La10−XBaXSi6O27−X/2 (X&#xa0;=&#xa0;0–1), and its fuel cell performance

Ionic conductivity of apatite-type solid electrolyte material, La10−XBaXSi6O27−X/2 (X = 0–1), and its fuel cell performance