Atomically layer-by-layer diffusion of oxygen/hydrogen in highly epitaxial PrBaCo2O5.5+δ thin films
作者： Shanyong Bao , Xing Xu , Erik Enriquez , Brennan E. Mace , Garry Chen
DOI: 10.1063/1.4937926
关键词: Layer by layer 、 Thin film 、 Analytical chemistry 、 Oxygen 、 Hydrogen 、 Cathode 、 Atmospheric temperature range 、 Diffusion 、 Materials science 、 Epitaxy
摘要: Single-crystalline epitaxial thin films of PrBaCo 2 O 5.5+δ (PrBCO) were prepared, and their resistance R(t) under a switching flow of oxidizing and reducing gases were measured as a …
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