The Rise of Ti3C2Tx MXene synthesis strategies over the decades: A review

The Ti3C2Tx MXene has ignited a wave of excitement in the world of materials science due to its immense potential for diverse applications. However, a deeper understanding of the synthesis processes involved is crucial to unlock their potential. Here we review the various techniques for producing Ti3C2Tx MXene, covering everything from precursor selection to etching-exfoliation and intercalation-delamination steps. Furthermore, we also explore the oxidation stability of Ti3C2Tx and propose a reaction mechanism to help shed light on this critical aspect of Ti3C2Tx MXene. This review begins with the bibliography studies on Ti3C2Tx and then delves into the principle behind the chemical etching process. Followed by various etching strategies used for Ti3C2Tx synthesis and the impact of individual etching parameters on successful synthesis protocols. Finally, we address the challenges that still need to be overcome to fully realize the potential of Ti3C2Tx and highlight the exciting possibilities for its future development. We aim to inspire further research into this cutting-edge material and encourage the synthesis of Ti3C2Tx MXene with even more outstanding performance and a more comprehensive range of applications.