An eye on surface changes

An eye on surface changes, Published online: 16 April 2018; doi:10.1038/s41929-018-0059-8

For electrocatalysts, the activity and stability is determined by the surface — often just a few atomic layers thick. Now atom probe tomography is used to examine the changing surface of an oxygen evolution catalyst at near-atomic-scale resolution, linking structure to activity and stability.

中文翻译：

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关注表面变化

关注表面变化

关注表面变化，在线发布：2018年4月16日; doi：10.1038 / s41929-018-0059-8

对于电催化剂，活性和稳定性取决于表面-通常只有几原子层厚。现在，原子探针层析成像技术可用于以接近原子尺度的分辨率检查析氧催化剂变化的表面，并将结构与活性和稳定性联系起来。