Henan Institute of Advanced Technolog, Zhengzhou University, Zhengzhou, 450052, P. R. China.
College of Materials Science & Engineering, Zhengzhou University, Zhengzhou, 450052, P.R. China.
Angew Chem Int Ed Engl. 2023 May 15;62(21):e202300446. doi: 10.1002/anie.202300446. Epub 2023 Mar 10.
Supercritical carbon dioxide (SC CO )-assisted chemical and material processing has shown great success in the fabrication of 2D amorphous materials, while the amorphization mechanism in SC CO is quite complicated to be understand. In this review, we introduce different kinds of 2D amorphous materials prepared with SC CO and discuss the possible amorphization mechanism and how they affect the structures and properties of 2D materials. Their applications are further presented and discussed. In addition, the prospective of future development of SC CO -assisted fabrication of 2D amorphous materials is also involved. The investigation of SC CO induced amorphization not only provides theoretic understanding of amorphization process, but also directs to the preparation and application of 2D amorphous materials with specific structure and property, suggesting the promising future of SC CO -assisted process in material design and engineering.
超临界二氧化碳（SC CO ）辅助的化学和材料加工在制备二维无定形材料方面取得了巨大成功，然而 SC CO 中的非晶化机制非常复杂，难以理解。在这篇综述中，我们介绍了用 SC CO 制备的不同种类的二维无定形材料，并讨论了可能的非晶化机制以及它们如何影响二维材料的结构和性能。进一步介绍和讨论了它们的应用。此外，还涉及了 SC CO 辅助制备二维无定形材料的未来发展前景。对 SC CO 诱导非晶化的研究不仅提供了对非晶化过程的理论理解，而且还指导了具有特定结构和性能的二维无定形材料的制备和应用，这表明 SC CO 辅助工艺在材料设计和工程中有广阔的应用前景。
