TY - JOUR AU - Leonard, Kwati AU - Okuyama, Yuji AU - Ivanova, Mariya E. AU - Meulenberg, Wilhelm A. AU - Matsumoto, Hiroshige TI - Cover Feature: Tailored and Improved Protonic Conductivity through Ba(Z x Ce 10− x ) 0.08 Y 0.2 O 3−δ Ceramics Perovskites Type Oxides for Electrochemical Devices(ChemElectroChem 10/2022) JO - ChemElectroChem VL - 9 IS - 10 SN - 2196-0216 CY - Weinheim PB - Wiley-VCH M1 - FZJ-2023-00536 SP - 1 PY - 2022 AB - The Cover Feature illustrates a new composition variant in the Ba(ZrxCe1-x)YyO3−δ family achieved by fixing a cerium/zirconium ratio of 5:4 at the perovskite B-site. The said composition BaZr0.44Ce0.36Y0.2O3-δ demonstrates a superior ionic conductivity (10.1 mS cm−1 at 500 °C) to stability trade-off than some of the current state-of-the-art ceramic proton-conducting electrolytes LB - PUB:(DE-HGF)16 DO - DOI:10.1002/celc.202200367 UR - https://juser.fz-juelich.de/record/917308 ER -