AjBkCmDnO7+δ (1)whereA: one or more trivalent rare earth ions and CaB: one or more alkaline earth metalsC, D: one or more oxygen tetra-coordinated cations among which at least one is a transition metal,where j0, k0, and, independently, m≧0, n≧0, and j+k+m+n=6, and 0δ≦1.5."/>
OXYGEN EXCESS TYPE METAL OXIDE, CERAMIC FOR OXYGEN STORAGE AND/OR AN OXYGEN SELECTIVE MEMBRANE, AND METHODS AND APPARATUSES USING SAID METAL OXIDE
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OXYGEN EXCESS TYPE METAL OXIDE, CERAMIC FOR OXYGEN STORAGE AND/OR AN OXYGEN SELECTIVE MEMBRANE, AND METHODS AND APPARATUSES USING SAID METAL OXIDE
OXYGEN EXCESS TYPE METAL OXIDE, CERAMIC FOR OXYGEN STORAGE AND/OR AN OXYGEN SELECTIVE MEMBRANE, AND METHODS AND APPARATUSES USING SAID METAL OXIDE
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机译：氧过量型金属氧化物，用于储氧和/或氧选择性膜的陶瓷以及使用所述金属氧化物的方法和装置
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摘要
An oxygen excess type metal oxide expressed with the following formula (1) and exhibiting high speed reversible oxygen diffusibility whereby a large amount of excess oxygen is diffused at a high speed and reversibly in a low temperature region:; AjBkCmDnO7+δ (1)whereA: one or more trivalent rare earth ions and CaB: one or more alkaline earth metalsC, D: one or more oxygen tetra-coordinated cations among which at least one is a transition metal,where j0, k0, and, independently, m≧0, n≧0, and j+k+m+n=6, and 0δ≦1.5.展开▼
机译：用下式（1）表示的氧过量型金属氧化物，具有高速可逆的氧扩散性，从而大量的过量氧高速可逆地分散在低温区域： <？in-line-formulae description =“在线公式” end =“ lead”？> A j B k C m D n O 7 +δ（1）<？行内公式描述=“行内公式” end =“ tail”？> 其中 A：一种或多种三价稀土离子和Ca B：一种或多种碱土金属 C，D：一种或多种氧四配位阳离子，其中至少一种是过渡金属，< / ListItem> ，其中j> 0，k> 0，并且独立地，m≥0，n≥0，并且j + k + m + n = 6，和0 <δ≦1.5。
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