Function Control of Multi-atom Nanostructure with atom manipulation

我们建立了一种通过创建和测量多元素纳米结构的局域态来控制原子功能的方法。更具体地说，使用非接触式原子力显微镜，我们成功地定量测量了可用于识别表面单原子的相互作用力(力谱和力映射)。结果表明，我们可以在原子水平上看到结构与电子局域态之间的关系。

We have established a method for controlling atom function by creating and performing measurements of the local state of multi-element nano-structure. More specifically, using a non-contact atomic force microscopy, we have succeeded in quantitative measurement of interaction forces that can be used to identify surface single atoms(force spectroscopy and force mapping). Results showed that we can expect to see the relation between the structure and the electronic local state in atomic level.