多孔性
合成子
超分子化学
材料科学
氢键
吸附
化学工程
纳米技术
耐久性
晶体工程
氢
吸附
分子
复合材料
有机化学
化学
工程类
作者
Ichiro Hisaki,Xin Chen,Kiyonori Takahashi,Takayoshi Nakamura
标识
DOI:10.1002/anie.201902147
摘要
Designing organic components that can be used to construct porous materials enables the preparation of tailored functionalized materials. Research into porous materials has seen a resurgence in the past decade as a result of finding of self-standing porous molecular crystals (PMCs). Particularly, a number of crystalline systems with permanent porosity that are formed by self-assembly through hydrogen bonding (H-bonding) have been developed. Such systems are called hydrogen-bonded organic frameworks (HOFs). Herein we systematically describe H-bonding patterns (supramolecular synthons) and molecular structures (tectons) that have been used to achieve thermal and chemical durability, a large surface area, and functions, such as selective gas sorption and separation, which can provide design principles for constructing HOFs with permanent porosity.
科研通智能强力驱动
Strongly Powered by AbleSci AI