Mo2TiC2Tx preparation method

Preparation method of Mo2TiC2Tx: Slowly add 2g of Mo2TiAlC2 to 20ml of 50% HF solution, and keep stirring at 55 degrees Celsius for 72 hours. Subsequently, the sample was washed with deionized water multiple times by centrifugation until the pH value was close to about 6, and the resulting precipitate was a multilayer Mo2TiC2Tx. Next, take 2g of the dried multilayer Mo2TiC2Tx and re-disperse it in 50ml of deionized water, and add 1ml of 40% mass fraction of tetrabutylammonium hydroxide (TBAOH), continue stirring for 1 hour, and then sonicate for 1 hour under Ar atmosphere . Finally, centrifuge at 3500 rpm for 1 hour, and the resulting upper suspension is the stripped Mo2TiC2Tx solution (delaminated Mo2TiC2Tx, d-Mo2TiC2Tx).