Flame-retardant MXene/polyimide film with outstanding thermal and mechanical properties based on the secondary orientation strategy
Yue Zhu, Xingbin Zhao, Qingyu Peng, Haowen Zheng, Fuhua Xue, Pengyang Li, Zhonghai Xu, Xiaodong He
Abstract
and tensile strength of 102 ± 3 MPa. Moreover, the composite film has good flexibility and flame retardancy owing to the synergistic effect of MXene sheets and PI chains. Hence, the MXene/PI composite film with the properties of flexibility, flame-retardancy, high mechanical strength and efficient heat transmission is expected to be used as the next thermal management material in a variety of applications.
Topics & Concepts
PolyimideMaterials scienceFire retardantComposite materialLayer (electronics)Flexibility (engineering)MacromoleculeComposite numberThermalOrientation (vector space)ChemistryMeteorologyStatisticsBiochemistryGeometryMathematicsPhysicsFlame retardant materials and propertiesMXene and MAX Phase MaterialsGraphene research and applications