fig6
Figure 6. Optical properties of MXenes. (A) Schematic illustration of highly adjustable properties of Mxenes; (B) The color of colloidal solutions of various MXenes and their corresponding freestanding films; (C) Digital photographs of three M’2-yM”yCTx solid solution systems; (D) UV-vis-NIR optical extinction properties of aqueous dispersions of various 2D transition metal carbides; (E) UV-vis-NIR transmittance spectra from 300 to 2,500 nm for MXenes thin films. (A-E) Reproduced with permission[76]. Copyright the American Association for the Advancement of Science. UV-vis-NIR: ultraviolet-visible-near-infrared.
