Multi-Functional Luminescent Coating for Wood Fabric Based on Silica Sol-Gel Approach.

ABSTRACT: Environmentally friendly protection coatings have obtained increasing attention for their use in wooden materials, which can be destroyed easily when exposed to outdoor environments. A series of silane sol coatings coordinated with Eu3+ was prepared by hydrolyzing silane compounds. The obtained luminescent coating with three-dimensional net structure showed excellent optical, anti-ultraviolet aging, and thermal stability. The hybrid silane-modified compound coating was well-distributed on the wood by Si-O bonds to prevent its removal. The compound coating could stave off the decomposition of wood by converting ultraviolet light into red light and a charring action can endow the wood with thermal stability at high temperature, demonstrating the improvement of fire resistance and radiation r

SUBMITTER: Li M 

PROVIDER: S-EPMC7795870 | biostudies-literature | 2020 Dec

REPOSITORIES: biostudies-literature