高级搜索

Ti3C2TxMXene材料的制备、组装及应用研究进展

Research and developing in preparation, assembly and applications of Ti3C2TxMXene materials

    摘要
  • 摘要: Ti3C2TxMXene是具有高导电性、较好的力学性能及高比电容等特性的新型二维结构过渡金属碳化物，在储能、传感、催化、膜分离、微波吸收及电磁屏蔽等领域具有巨大的应用前景。但单层二维材料在纳米尺度上的性能不易真正被人们所用，因此必须将其组装成宏观材料，如一维纤维、二维薄膜及三维气凝胶。对于Ti3C2Tx的宏观组装及其应用研究也取得了一定的成果与进展。本文综合评述了目前Ti3C2Tx的制备方法、宏观Ti3C2Tx基材料的组装方法及其相关应用进展，介绍了国内外Ti3C2Tx的研究现状和实际应用中的研究成果，总结了Ti3C2Tx在制备、组装及应用过程中的不足，并展望了未来的发展趋势。

     

    Abstract: Ti3C2TxMXene is a novel two-dimensional transition metal carbide with excellent properties, such as high electrical conductivity, remarkable mechanical properties and higher specific capacitance. Hence, Ti3C2Tx has great application prospects in the fields of energy storage, sensor, catalysis, membrane separation, microwave absorption, electromagnetic shielding and so on. However, the performance of monolayer two-dimensional materials on the nanoscale can’t be easy to be realized, unless it must be assembled into macroscopic materials, such as one-dimensional fiber, two-dimensional film and three-dimensional aerogel. Certain achievements and progress have also been made in the macroscopic assembly and application of Ti3C2Tx. The current preparation methods of Ti3C2Tx and the assembly methods of macroscopic Ti3C2Tx based materials and their related applications were summarized in this review. In addition, the research status of Ti3C2Tx at home and abroad and the research results in practical application were also introduced. Finally, the shortcomings in preparation, assembly and application process of Ti3C2Tx were commentated and the future development trend was forecasted.

     

    • HTML全文
    • 参考文献(54)
    • 相关文章
    • 施引文献
  • 资源附件(0)
    • 长摘要
  • 创新点

/

返回文章
返回