Fig. 2. Characterization of the MXene-based and PPy–MXene coated textile electrodes. (a) TEM image of Ti3C2Tx nanosheet, the inset shows its corresponding diffraction pattern. (b) The represent SEM image of MXene-based textile. (c) The magnified SEM image of (b). (d) The represent SEM image of PPy–MXene coated textile. (e) The magnified SEM image of (d). (f) XRD patterns of the MXene-based and PPy–MXene coated textile.
