Synthesis of two-dimensional Ti3C2Tx/Au nanosheets with SERS performance

摘要

This study proposes a new method for the preparation of novel MXenes/metal composites with unique chemical properties using reducing agent action. The effect of the reduction reaction time on the preparation conditions of Ti3C2Tx/Au nanocomposites is studied, and the contribution of the prepared nanocomposites to the surface Raman reinforcement is analyzed. This study further explores the application of MXene in surface-enhanced Raman spectroscopy. (C) 2019 Optical Society of America.