Fabrication of liquid cell for in situ transmission electron microscopy of electrochemical processes
Ruijie Yang, Liang Mei, Yingying Fan, Qingyong Zhang, Hong-Gang Liao, Juan Yang, Ju Li, Zhiyuan Zeng
























Supplementary information
Supplementary Information
Supplementary Table 1, Supplementary Figures 1–8, Supplementary references
Supplementary Video 1
Fabrication process of the electrochemical liquid cell
Supplementary Video 2
In situ TEM observation of electrochemical processes and post in situ characterizations, which include HAADF-STEM, EDS and 4D-STEM techniques
Supplementary Video 3
Lithiation of MoS 2 nanosheets under cyclic voltammetry with an applied voltage range of 3–0 V, showing the reaction and dissolution of MoS 2 on a titanium electrode. Reproduced with permission from ref. 23, American Chemical Society.
Supplementary Video 4
Slow growth of SEI film on a titanium electrode under cyclic voltammetry with an applied potential of 0–3 V. Reproduced with permission from ref. 23, American Chemical Society.
Supplementary Video 5
Electrochemical deposition and dissolution of sodium on a flat titanium electrode. Reproduced with permission from ref. 25, Elsevier.
Supplementary Video 6
Electrochemical deposition and dissolution of sodium on a non-flat titanium electrode with nanoscale surface curvature. Reproduced with permission from ref. 25, Elsevier.