Fig. 3: Universality of Lewis-basic halides treatment.
From: Simultaneously tuning interlayer spacing and termination of MXenes by Lewis-basic halides

a, d, g, SEM images of Nb4C3Tx, Mo2Ti2C3Tx, and Ti3C2Tx-Iodine MXenes before and after Lewis-basic halides treatment. Scale bar 1 μm. b, e, h, XRD patterns of Nb4C3Tx, Mo2Ti2C3Tx, and Ti3C2Tx-Iodine MXenes before and after Lewis-basic halides treatment. c, f, i, High-resolution XPS spectra of Nb4C3Tx, Mo2Ti2C3Tx, and Ti3C2Tx-Iodine MXenes. Source data are provided as a Source Data file.