Control and measurements on catalysis field of TiO2(110) surface using atomic force microscopy

我们开发了新的测量技术，如力/电流同时测量，局部表面电位测量，力映射和化学鉴定技术。此外，我们还在室温下测量了横向原子操纵中原子跳跃的随机行为，发现了原子交换纵向操纵的新现象。我们提出了新的AFM成像和力谱在TiO 2表面的成像机制。

We have developed the new measurement technique, such as force/current simultaneous measurements, local surface potential measurements, force mapping and chemical identification technique. In addition, we measured the stochastic behavior of atom hopping in lateral atom manipulation at room temperature and found the novel phenomenon of the atom-interchange vertical manipulation. We have proposed new imaging mechanism on TiO2 surface by AFM imaging and force spectroscopy.