Publications Design of Atomic Ordering in Mo2Nb2C3Tx MXenes for Hydrogen Evolution Electrocatalysis High-Entropy 2D Carbide MXenes: TiVNbMoC 3 and TiVCrMoC 3 Synthesis of a 2D tungsten MXene for electrocatalysis Order-to-disorder transition due to entropy in layered and 2D carbides