Extended Data Fig. 5: The contrast of the Cu atom columns becomes weaker during the dissolution process.
From: Atomic dynamics of electrified solid–liquid interfaces in liquid-cell TEM
a, HRTEM images show the dissolution process. The white boxes mark out the focused area. b, The contrast intensity of the atomic column in the focused region shows that, at T0 + 0.3 s, there is dissolution observed in some of the atoms located at positions 3 and 5.
