金属有机骨架材料储存CO_2的研究进展

随着温室效应日益严重,研发高效捕获CO_2的新型材料对于缓解环境压力具有重要意义。金属有机骨架材料具有高比表面积、结构多样性和孔道可调控性等优点,尤其在储存CO_2方面展现出惊人潜质。简要介绍金属有机骨架材料及其延伸化合物——沸石咪唑酯骨架材料和共价有机骨架材料作为新型储存CO_2材料,在结构、储存CO_2性能和机理等方面的研究进展,并阐述了该类材料在研究过程中存在的不足与发展前景。

Research progress in metal-organic frameworks materials for CO2 storage

With the more and more serious greenhouse effect, the research and development of new materials to efficiently capture CO2 are of great importance for relieving environmental stress. Metal-organic frameworks materials （MOFs） have been extensively paid attention to due to their advantages including high specific surface area, structural diversity and tunable pore channels, especially attributing to their amazing potential capacity of storaging CO2. In this paper, the recent progress in the structures, COs storage behavior and mechanism of MOFs and their extended compounds： zeolitic imidazolate frameworks （ZIFs） ,covalent organic frameworks （COFs） was briefly reviewed. Moreover, the existing problems and development prospect about MOFs were also outlined.