Porous MXenes: Synthesis, structures, and applications

Pillared Mo2TiC2 MXene for high-power and long-life lithium and sodium-ion batteries

“…14 However, like other 2D materials, electrode architecture plays a crucial role in their electrochemical performance, with multilayered or restacked MXenes showing poor cycling performance. 15,16 Titanium-based MXenes such as Ti 2 C or Ti 3 C 2 dominate research in this area, despite more than 30 different MXenes having been synthesised to-date. 17 This is particularly important because Ti-based MXenes suffer from poor initial coulombic efficiencies (typically 40-60%), which severely limit their application in full cells.…”

Self-assembled materials for electrochemical energy storage

“…As a result, this topic has received much attention since the first graphene foams were made. 33 We point the reader to the most recent reviews by Cheng et al 34 and Zhao et al 35 for graphenes and MXenes, respectively.…”

Boosting the Pseudocapacitive and High Mass‐Loaded Lithium/Sodium Storage through Bonding Polyoxometalate Nanoparticles on MXene Nanosheets

“…[ 29–31 ] Moreover, MXene nanosheets are stable in the acid conditions of synthesizing POMs that affords a large possibility of in situ formation of a strong connection between them for improved charge storage. [ 32 ] Through rational regulation of the hybrid structures consisting of POMs and MXenes, there is a good chance to harvest decent electrochemical performance at high mass loadings.…”