A Free-Standing α-MoO₃/MXene Composite Anode for High-Performance Lithium Storage.

ABSTRACT: Replacing the commercial graphite anode in Li-ion batteries with pseudocapacitor materials is an effective way to obtain high-performance energy storage devices. α-MoO₃ is an attractive pseudocapacitor electrode material due to its theoretical capacity of 1117 mAh g^-1. Nevertheless, its low conductivity greatly limits its electrochemical performance. MXene is often used as a 2D conductive substrate and flexible framework for the development of a non-binder electrode because of its unparalleled electronic conductivity and excellent mechanical flexibility. Herein, a free-standing α-MoO₃/MXene composite anode with a high specific capacity and an outstanding rate capability was prepared using a green and simple method. The resultant α-MoO₃/MXene comp

SUBMITTER: Guo Z 

PROVIDER: S-EPMC9104589 | biostudies-literature | 2022 Apr

REPOSITORIES: biostudies-literature