Design of a novel carbon nanotube and metal-organic framework interpenetrated structure with enhanced microwave absorption properties.

摘要: The exploitation of carbon nanotube (CNT) and metal-organic framework (MOF) composite materials has been highly desirable in a number applications. However, the construction high dispersibility stability CNT/MOF complex structures is still an enormous challenge. Herein, novel assembly method established for CNT/Ni-MOF (0.1 CNT/MOF, 0.2 0.3 CNT/MOF) interpenetrated structure by solvothermal process. MOFs can be robustly anchored on surface CNTs. Through series characterizations, MOF comfortably integrated into CNT fibers, which exhibits enhancement carrier mobility fluorescence properties. microwave absorption properties are explored vector network analyzer. 0.1 maximum -9.2 dB at 18 GHz with thickness 5 mm, while -24.32 4.5 performance maximum. Therefore, potential candidates to ameliorate