Yang Yang, Bu Fanxing, Liu Jingjing, Shakir Imran, Xu Yuxi
State Key Laboratory of Molecular Engineering of Polymers, Department of Macromolecular Science, Fudan University, Shanghai 200433, China.
Chem Commun (Camb). 2017 Jul 4;53(54):7481-7484. doi: 10.1039/c7cc02648j.
Herein we report a facile mechanochemical synthesis of 2D aromatic polyamides (2DAPAs) under solvent-free and room temperature conditions for the first time. The solvent-free conditions are found to be key to the successful synthesis of 2DAPAs. These micrometer-size 2DAPAs have ultrathin graphene-like structures and are highly crystalline, solvent dispersible and thermally stable up to 400 °C.
在此，我们首次报道了在无溶剂和室温条件下通过简便的机械化学合成法制备二维芳香族聚酰胺（2DAPA）。发现无溶剂条件是成功合成2DAPA的关键。这些微米级的2DAPA具有类似石墨烯的超薄结构，高度结晶，可在溶剂中分散，并且在高达400°C的温度下具有热稳定性。
