Two-dimensional mesoporous hydrogen bond organic framework material as well as preparation method and antibacterial application thereof

The invention belongs to the technical field of porous composite materials, and particularly relates to a two-dimensional mesoporous hydrogen bond organic framework material as well as a preparation method and antibacterial application thereof. According to the invention, tetracarboxylic acid monomer molecules forming the hydrogen bond organic framework material are synthesized by organic chemical methods such as Suzuki coupling reaction and the like, and are structurally characterized in that four benzoic acid derivatives symmetrically extend outwards by taking a pyrene ring as a center; the hydrogen bond organic framework material is formed by self-assembling tetracarboxylic acid monomer molecules through a sol-gel method; the hydrogen bond organic framework material has large pore size, high specific surface area and excellent thermal stability and chemical stability; and the hydrogen bond organic framework fiber composite material can be obtained by loading the hydrogen bond organic framework material ont