ZHOU Guowei (1965-), male, Ph.D., Professor. E-mail: gwzhou@qlu.edu.cn
MXene as a novel two-dimensional transition metal carbides, nitrides or carbonitrides has the excellent metal conductivity, high carrier mobility, and surface-terminated groups regulated band structure. It can be thus used as a cocatalyst in photocatalytic material systems to improve the photocatalytic properties. This review represented recent research progress on the controllable construction of MXene-based composites with zero-dimensional, one-dimensional, two-dimensional, and three-dimensional semiconductor photocatalytic materials and its applications in the photocatalytic fields (i.e., pollutant removal, hydrogen production, CO2 reduction, and nitrogen fixation). Also, the construction methods and photocatalytic enhancement mechanisms of two-dimensional MXene-based composite photocatalysts were given. In addition, the future research directions of MXene-based composite photocatalysts were also prospected.
| 科 Family | 属数 Number of genus | 种数 Number of species | 占总种数比例 Percentage of total species (%) | 属 Genus | 种数 Number of species | 占总种数比例 Percentage of total species (%) |
|---|---|---|---|---|---|---|
| 鹅膏菌科Amanitaceae | 2 | 11 | 5.26 | 鹅膏菌属 Amanita | 10 | 4.78 |
| 小菇科 Mycenaceae | 2 | 12 | 5.74 | 丝盖伞属 Inocybe | 5 | 2.39 |
| 多孔菌科 Polyporaceae | 8 | 14 | 6.70 | 蜡蘑属 Laccaria | 5 | 2.39 |
| 红菇科 Russulaceae | 3 | 23 | 11.00 | 小皮伞属 Marasmius | 6 | 2.87 |
| 小菇属 Mycena | 11 | 5.26 | ||||
| 光柄菇属 Pluteus | 5 | 2.39 | ||||
| 红菇属 Russula | 17 | 8.13 | ||||
| 栓菌属 Trametes | 5 | 2.39 |