Surface termination effects on Raman spectra of Ti<sub>3</sub>C<sub>2</sub>T<sub><i>x</i></sub> MXenes: an <i>in situ</i> UHV analysis
Julian Plaickner, Tristan Petit, Peer Bärmann, Thorsten Schultz, Norbert Koch, N. Esser
Abstract
This work provides new insights into the interpretation of Raman spectra of Ti 3 C 2 T x MXenes by thermal desorption of surface terminations in vacuum. Despite broad spectral features, the contribution of the fluorine termination is clearly identified.
Topics & Concepts
MXenesRaman spectroscopySpectral lineAnalytical Chemistry (journal)Thermal desorptionIn situMaterials scienceDesorptionChemistryNanotechnologyPhysical chemistryAdsorptionPhysicsOpticsEnvironmental chemistryOrganic chemistryAstronomyMXene and MAX Phase Materials2D Materials and ApplicationsFerroelectric and Negative Capacitance Devices