MOF-derived yolk–shell Ni/C architectures assembled with Ni@C core–shell nanoparticles for lightweight microwave absorbents
Xiaolei Wang, Qiyao Geng, Guimei Shi, Yajing Zhang, Da Li
Abstract
The yolk–shell Ni/C microspheres assembled by Ni@C core–shell nanoparticles with excellent microwave absorption performance can be simply fabricated by decomposition of a Ni-based metal–organic framework (Ni-MOF).
Topics & Concepts
Shell (structure)Materials scienceMicrowaveNanoparticleMetal-organic frameworkDecompositionMetalMicrosphereChemical engineeringNanotechnologyNickelAbsorption (acoustics)Composite materialChemistryAdsorptionMetallurgyOrganic chemistryPhysicsEngineeringQuantum mechanicsElectromagnetic wave absorption materialsDielectric materials and actuatorsMetamaterials and Metasurfaces Applications