Insights into the enhancement of oxygen mass transport properties of strontium-doped lanthanum manganite interface-dominated thin films

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• 作者：F. Chiabrera ; A. Morata ; M. Pacios ; A. Tarancó ; n ; ^{atarancon@irec.cat}
• 关键词：LSM ; Grain boundary ; Oxygen mass transport ; Thin film ; MIEC
• 刊名：Solid State Ionics
• 出版年：2017
• 出版时间：January 2017
• 年：2017
• 卷：299
• 期：Complete
• 页码：70-77
• 全文大小：1546 K
• 卷排序：299

文摘

Interface-dominated La0.8Sr0,2MnO3 + δ dense thin films deposited by PLD Several orders of magnitude of enhancement of oxygen mass transport properties Unexpectedly small dependence of the oxygen mass transport properties with pO2 Model for the oxygen incorporation based on highly defective grain boundaries