摘要
Inspired by a well-known architecture notion that load-bearing walls enable maintaining a highly-stable multiple-floored building,superior advantages are afforded via fabricating the NH_(4)+ions pre-intercalated Mo_(2)CT_(x) MXene(Mo_(2)CT_(x)-N)in a mixed solution of NH_(4)F and HCl via a simple one-step hydrothermal method.As a result of the synergistic effects of pillared structure,immobilizing-F groups and unlocking Mo-based redox,the Mo_(2)CT_(x)-N remarkably delivered a reversible capacity of 384.6 mAh ^(g-1) at 200 mA g^(-1) after 100 cycles.Our work lays a foundation for fully packaging its optimal performance via carding and architecting the chemistry of the MXene layers and between them.
基金
Supported by the National Natural Science Foundation of China(51932003,51872115)
2020 International Cooperation Project of the Department of Science and Technology of Jilin Province(20200801001GH)
the Science and Technology Research Project of Education Department of Jilin Province(JJKH20210453KJ,JJKH20210449KJ)
the Joint Research Fund of Key Laboratory of Functional Materials Physics and Chemistry(Jilin Normal University)Ministry of Education(202101)。
