This file is automatically generated. It contains the descriptions of each uploaded file as provided by the user.

• Fig.2, Fig.3a-d.zip: There are two Figure 2 and Figure 3a-d subfolders; in the Figure 2 subfolder, there are six subfolders that contains the raw data of Fig. 2a-f, respectively; in the Figure 3a-d subfolder, there are the raw data of Fig. 3a-d, which can open using the corresponding TEM software.