Zhang, Yuqing; Zhao, Xuehua; Zhang, Simeng; Zhang, Guodong - In: Applied Energy 99 (2012) C, pp. 265-271
To enhance the stability of potassium ferrate (VI) (K2FeO4) electrodes and their discharge capabilities in alkaline battery systems, yttria (Y2O3) doped zirconia (ZrO2) (denoted as Y2O3–ZrO2) coatings are utilized to protect the K2FeO4 electrode in alkaline electrolytes. The preparation...