Du Cheng-Feng, Zhao Xiangyuan, Wang Zijiao, Yu Hong, Ye Qian
State Key Laboratory of Solidification Processing, Center of Advanced Lubrication and Seal Materials, Northwestern Polytechnical University, Xi'an 710072, Shaanxi, China.
Key Laboratory of Materials Processing and Mold, Zhengzhou University, Ministry of Education, Zhengzhou 450001, China.
Nanomaterials (Basel). 2021 Jan 11;11(1):166. doi: 10.3390/nano11010166.
With increasing research interest in the field of flexible electronics and wearable devices, intensive efforts have been paid to the development of novel inorganic-organic hybrid materials. As a newly developed two-dimensional (2D) material family, MXenes present many advantages compared with other 2D analogs, especially the variable surface terminal groups, thus the infinite possibility for the regulation of surface physicochemical properties. However, there is still less attention paid to the interfacial compatibility of the MXene-organic hybrids. To this end, this review will briefly summarize the recent progress on MXene-organic hybrids, offers a deeper understanding of the interaction and collaborative mechanism between the MXenes and organic component. After the discussion of the structure and surface characters of MXenes, strategies towards MXene-organic hybrids are introduced based on the interfacial interactions. Based on different application scenarios, the advantages of MXene-organic hybrids in constructing flexible devices are then discussed. The challenges and outlook on MXene-organic hybrids are also presented.
随着对柔性电子和可穿戴设备领域的研究兴趣日益增加，人们已投入大量精力来开发新型无机-有机杂化材料。作为新开发的二维（2D）材料家族，与其他二维类似物相比，MXenes具有许多优势，尤其是可变的表面端基，因此在调节表面物理化学性质方面具有无限可能性。然而，MXene-有机杂化物的界面相容性仍较少受到关注。为此，本综述将简要总结MXene-有机杂化物的最新进展，更深入地理解MXenes与有机组分之间的相互作用和协同机制。在讨论了MXenes的结构和表面特性之后，基于界面相互作用介绍了制备MXene-有机杂化物的策略。基于不同的应用场景，随后讨论了MXene-有机杂化物在构建柔性器件方面的优势。还介绍了MXene-有机杂化物面临的挑战和前景。
