单个原子的3D图，展示了磁铁矿颗粒边缘的钠的丰富聚&#385 (IMAGE)

Proceedings of the National Academy of Sciences

单个原子的3D图，展示了磁铁矿颗粒边缘的钠的丰富聚&#385

Caption

单个原子的3D图，展示了磁铁矿颗粒边缘钠的丰富聚集。人类头发比这个部分的整体要粗1000倍。

Credit

图片由Brian Langelier提供。

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