Flower-Like Covalent Organic Frameworks for Superior Corrosion Resistance and Durability in Epoxy Coatings.

ABSTRACT: Developing high-performance nanocontainers for loading corrosion inhibitors offers a promising approach to addressing metal corrosion. However, the development of a durable material with high loading capacity, controlled release, and active-barrier protection, especially in the long term, remains a challenge. To achieve such properties, both the molecular structure and morphology of the nanocontainers need to be optimized. Herein, a porous, crystalline 3D flower-like covalent organic framework (COF), termed TP-TA COF, constructed from 2D hexagonal nanosheets linked via imine bonds, is reported. Thereafter, through a one-step solvothermal process, the COF is gradually grown on molybdenum disulfide (MDS), forming a layered structure with enhanced porosity to improve barrier properties and fa

SUBMITTER: Najmi P 

PROVIDER: S-EPMC12548008 | biostudies-literature | 2025 Oct

REPOSITORIES: biostudies-literature