Kagome-topology 2D covalent organic frameworks assembled from D 2h -symmetric and non-centrosymmetric C 2 -symmetric blocks for photothermal imaging

作者：Jiahao Li, Guinan Chen, Chunhong Chen, Yuanyuan Lou, Zhihao Xing, Tao Zhang, Chengtao Gong, Yongwu Peng · 发表于：Chemical Communications · 年份：2023 · DOI：10.1039/d3cc04502a · 被引用次数：13 · 研究领域：Covalent Organic Framework Applications、Metal-Organic Frameworks: Synthesis and Applications、Advanced Photocatalysis Techniques

topology characterized by a favorable anti-parallel stacking arrangement, which results in a lower energy configuration. Notably, COF-DP, with its unique D-A-D structural motif and photosensitive properties, demonstrates a narrow band gap and excellent photothermal conversion capabilities, making it a promising material for photothermal imaging applications.