Fig. 8From: Improving oxidation stability of 2D MXenes: synthesis, storage media, and conditionsa Schematics of shelf-stable Ti3C2Tx nanosheet dispersion enabled by antioxidant sodium l-Ascorbate. b XRD patterns of Ti3AlC2 MAX phase, Ti3C2Tx stored in water for 21 days, as-prepared fresh Ti3C2Tx, and Ti3C2Tx stored in NaAsc for 21 days. Digital photographs of the Ti3C2Tx suspensions on days 0 and 21 in c NaAsc and d deionized water. SEM images of Ti3C2Tx suspensions stored for 21 days in e NaAsc and f deionized water. a–f Reproduced with permissions from ref. [61]. Copyright (2019), ElsevierBack to article page