An exploration into two-dimensional metal oxides, and other 2D materials, synthesised via liquid metal printing and transfer techniques

作者：Abigail Goff, Patjaree Aukarasereenont, Chung Kim Nguyen, Ryan Grant, Nitu Syed, Ali Zavabeti, Aaron Elbourne, Torben Daeneke · 发表于：Dalton Transactions · 年份：2021 · DOI：10.1039/d0dt04364h · 被引用次数：73 · 研究领域：ZnO doping and properties、Advanced Photocatalysis Techniques、Gas Sensing Nanomaterials and Sensors

Two-dimensional (2D) metal oxides can be difficult to synthesise, and scaling up production using traditional methods is challenging. However, a new liquid metal-based technique, that utilises both "top-down" and "bottom-up" processes, has recently been introduced. These liquids oxidise to form an oxide surface "skin" which may be exfoliated as a 2D flake and subsequently used in various electronic devices and chemical reactions.