Ti-, Zr- and Nb-based MXenes with Cl, Br or mixed terminations can be synthesized by a bottom-up, atom-economic route directly from metals and molecular organohalides. The reactivity of organohalide precursors can be controlled to enable direct synthesis of MXene nanostructures that exhibit enhanced surface reactivity compared with conventional micrometre-scale MXenes.
- Di Wang
- Noah L. Mason
- Dmitri V. Talapin
