Li Dan, Lv Jinsheng, Shi Mengfan, Wang Liru, Yang Tian, Yang Ya'nan, Chen Nan
Key Laboratory of Cluster Science, Ministry of Education of China, Key Laboratory of Photoelectronic/Electrophotonic Conversion Materials, School of Chemistry and Chemical Engineering, Beijing Institute of Technology, Beijing 100081, China.
Yangtze Delta Region Academy of Beijing Institute of Technology, Jiaxing 314019, China.
Nanomaterials (Basel). 2022 Jul 22;12(15):2521. doi: 10.3390/nano12152521.
In response to the exhaustion of traditional energy, green and efficient energy conversion has attracted growing attention. The IVA group elements, especially carbon, are widely distributed and stable in the earth's crust, and have received a lot of attention from scientists. The low-dimensional structures composed of IVA group elements have special energy band structure and electrical properties, which allow them to show more excellent performance in the fields of energy conversion. In recent years, the diversification of synthesis and optimization of properties of IVA group elements low-dimensional nanomaterials (IVA-LD) contributed to the flourishing development of related fields. This paper reviews the properties and synthesis methods of IVA-LD for energy conversion devices, as well as their current applications in major fields such as ion battery, moisture electricity generation, and solar-driven evaporation. Finally, the prospects and challenges faced by the IVA-LD in the field of energy conversion are discussed.
针对传统能源的枯竭，绿色高效的能量转换已引起越来越多的关注。IVA族元素，尤其是碳，在地壳中分布广泛且稳定，受到了科学家们的大量关注。由IVA族元素组成的低维结构具有特殊的能带结构和电学性质，这使得它们在能量转换领域表现出更优异的性能。近年来，IVA族元素低维纳米材料（IVA-LD）合成的多样化及其性能优化推动了相关领域的蓬勃发展。本文综述了用于能量转换器件的IVA-LD的性质和合成方法，以及它们目前在离子电池、湿气发电和太阳能驱动蒸发等主要领域的应用。最后，讨论了IVA-LD在能量转换领域面临的前景和挑战。
