Pradip Z Zambare 和 OH Mahajan
???????12000???4h????????Sr2CeO4??Sm3+?????? X ???? (XRD)??????????????? (FTIR)???????? (ESM)??????? (EDS) ???????????????? X????????????????????????????? Sr2Ce O4: xSm3+ (0.5 ≤ x ≤1.5) ????????????? Sr2Ce O4: 1.0 mol % Sm3+ ????? x = 0 .6687 ? y = 0.3311?
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