Organic compound, three-dimensional organic framework formed by using organic compound, separation sieve and optical layer, which comprise organic framework, and optical device comprising optical layer as optical amplification layer
申请人:INDUSTRY-UNIVERSITY COOPERATION FOUNDATION HANYANG UNIVERSITY
公开号:US11066351B2
公开(公告)日:2021-07-20
An organic compound, a three-dimensional organic structure formed by using the organic compound, a separation sieve and an optical layer having the organic structure, and an optical device having the optical layer as an optical amplification layer are provided. The organic structure includes a plurality of organic molecules self-assembled by non-covalent bonding. Each of the unit organic molecules has an aromatic ring, a first pair of substituents being connected to immediately adjacent positions of substitutable positions of the aromatic ring, and a second pair of substituents being connected to immediately adjacent positions of remaining substitutable positions of the aromatic ring. The unit organic molecules are self-assembled by van der Waals interaction, London dispersion interaction or hydrogen bonding between the first and the second pairs of the substituents and by pi-pi interactions between the aromatic rings.
本文提供了一种有机化合物、利用该有机化合物形成的三维有机结构、具有该有机结构的分离筛和光学层,以及具有该光学层作为光放大层的光学设备。有机结构包括多个通过非共价键自组装的有机分子。每个单元有机分子都有一个芳香环,第一对取代基连接到芳香环可取代位置的紧邻位置,第二对取代基连接到芳香环其余可取代位置的紧邻位置。通过第一对和第二对取代基之间的范德华相互作用、伦敦色散相互作用或氢键作用,以及芳香环之间的π-π相互作用,单元有机分子得以自组装。