Functionalized Two-Dimensional Black Phosphorus and Polymer Nanocomposites as Flame Retardant

This thesis details the novel preparation methods and the improved properties of two-dimentional (2D) black phosphorene (BP) and the polymer nanocomposites. Various surface treatment methods are used, and through these designs, better mechanical, thermal and flame retardant properties are achieved for these functionalized materials, thus reducing the fire risk of the polymer composite system.

Nominated as an excellent doctoral dissertation of Chinese Academy of Sciences (CAS) in 2020 Provides details of materials design methods for black phosphorene (BP) to reduce the fire risk of the polymer composite system Achieved better mechanical, thermal and flame retardant properties for the functionalized materials

Auteur

Dr. Shuilai Qiu obtained his Ph.D. Degree at University of Science and Technology of China, Hefei, China in 2019. He is now in State Key Laboratory of Fire Science, University of Science and Technology of China. Dr. Qiu has published 11 journal articles and 3 conference articles, and holds 2 patents on the flame retardant materials. He has been granted Excellent Doctoral Dissertation Award of Chinese Academy of Sciences (2020) and President of the Chinese Academy of Sciences Special Award (2019).

Contenu
Introduction.- Air stable polyphosphazene functionalized few-layer black phosphorene for flame retardancy of epoxy resins.- Electrochemically exfoliated functionalized black phosphorene and its polyurethane acrylate nanocomposites: synthesis and applications.- Strengthening of black phosphorus/nanofibrillar cellulose composite film with nacre-inspired structure and superior fire resistance.- Integrated effect of the triazine based covalent organic framework/-NH2 functionalized black phosphorene on reducing fire hazards of epoxy resin composites.- Combination of melamine cyanurate and black phosphorus for enhancing the flame retardant properties of epoxy resin composites.- Conclusions.