Fig. 4: TEM investigation before and after OER.
From: Understanding the effect of MXene in a TMO/MXene hybrid catalyst for the oxygen evolution reaction
TEM images and corresponding SAED patterns for the pure Co (a) before OER, (b) after OER. TEM images and corresponding SAED patterns for the pure MXene (c) before OER, (d) after OER. TEM images and corresponding SAED patterns for the 1% MXene (e) before OER, (f) after OER.
