Fig. 3
From: MXene in the lens of biomedical engineering: synthesis, applications and future outlook
a Schematic illustration of top-down MXene synthesis process (acid exfoliation method) based on the descriptions in [20], b FE-SEM images of Ti3AlC2 MAX phase and c Ti3C2Tx MXene. FE-SEM images were obtained from Microelectronics and Nanotechnology-Shamsuddin Research Centre, Universiti Tun Hussein Onn Malaysia