Liu Shupei, Zhou Yunlei, Zhou Jian, Tang Hao, Gao Fei, Zhao Decheng, Ren Jinghui, Wu Yutong, Wang Zhoulu, Luo Yang, Liu Xiang, Zhang Yi
School of Energy Sciences and Engineering, Nanjing Tech University, Nanjing 211816, Jiangsu Province, China.
School of Mechanical Science and Engineering, Huazhong University of Science and Technology, Wuhan 430074, China.
Nanophotonics. 2022 Jun 9;11(14):3215-3245. doi: 10.1515/nanoph-2022-0228. eCollection 2022 Jul.
Over the past decade, two-dimensional (2D) TiCT MXenes demonstrated attractive characteristics such as high electrical conductivity, tunable layered structure, controllable interfacial chemical composition, high optical transparency, and excellent electromagnetic wave absorption, enabling TiCT MXenes as promising electrode materials in energy storage devices. Among these devices, flexible energy storage devices have attracted wide attention and developed rapidly due to the synchronously excellent electrochemical and mechanical properties. This review summarizes the recent progress of TiCT MXenes pertaining to novel material preparation and promising applications in energy storage and conversion including batteries, supercapacitors, solar cells, and solar steam generation. This work aims to provide an in-depth and reasonable understanding of the relationship between the unique nanostructure/chemical composition of TiCT MXenes and competitive electrochemical properties, which will facilitate the development of 2D TiCT MXenes for practical energy storage and solar energy conversion devices.
在过去十年中，二维（2D）TiCT MXene展现出了诸如高电导率、可调控的层状结构、可控的界面化学成分、高光学透明度以及优异的电磁波吸收等吸引人的特性，使TiCT MXene成为储能设备中极具潜力的电极材料。在这些设备中，柔性储能设备因其同步具备的优异电化学和机械性能而备受广泛关注并迅速发展。本综述总结了TiCT MXene在新型材料制备以及在包括电池、超级电容器、太阳能电池和太阳能蒸汽发生等储能与转换领域的潜在应用方面的最新进展。这项工作旨在深入且合理地理解TiCT MXene独特的纳米结构/化学成分与具有竞争力的电化学性能之间的关系，这将有助于二维TiCT MXene在实际储能和太阳能转换设备中的发展。
