期刊:Journal of materials chemistry. A, Materials for energy and sustainability [The Royal Society of Chemistry] 日期:2023-01-01
标识
DOI:10.1039/d2ta09118f
摘要
Surface instability of perovskite oxides caused by aliovalent dopant segregation and resultant formation of insulating surface layers and precipitates, such as SrO x , limits the performance and durability of these materials...