用于高效电催化水氧化的基于2D萨伦的异孔共价有机框架
2D Salphen-based heteropore covalent organic frameworks for highly efficient electrocatalytic water oxidation.
作者信息
Wang Lin-Lin, Zhang Wen-Da, Li Tao, Yan Xiaodong, Gao Jie, Chen Yu-Xuan, Shi Ya-Xiang, Gu Zhi-Guo
机构信息
Key Laboratory of Synthetic and Biological Colloids, Ministry of Education, School of Chemical and Material Engineering, Jiangnan University, Wuxi 214122, P. R. China.
International Joint Research Center for Photoresponsive Molecules and Materials, School of Chemical and Material Engineering, Jiangnan University, Wuxi 214122, P. R. China.
出版信息
Chem Commun (Camb). 2021 Dec 7;57(97):13162-13165. doi: 10.1039/d1cc04369b.
The construction of heteroporous covalent organic frameworks (COFs) is still a challenge. Herein, a series of 2D COFs with hexagonal and quadrilateral pores were constructed salphen or metal salphen formation. Metallized salphen-based COFs can be used as electrocatalysts towards water oxidation with an overpotential of 266 mV at 10 mA cm.
异质孔共价有机框架（COFs）的构建仍然是一项挑战。在此，通过形成水杨醛缩邻氨基酚或金属水杨醛缩邻氨基酚构建了一系列具有六边形和四边形孔的二维COFs。基于金属化水杨醛缩邻氨基酚的COFs可用作水氧化的电催化剂，在10 mA cm下过电位为266 mV。
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