A yolk–shell structured metal–organic framework with encapsulated iron-porphyrin and its derived bimetallic nitrogen-doped porous carbon for an efficient oxygen reduction reaction
Chaochao Zhang, Hao Yang, Dan Zhong, Xu Yang, Yanzhi Wang, Qi Yuan, Zuozhong Liang, Bin Wang, Wei Zhang, Haoquan Zheng, Tao Cheng, Rui Cao
Abstract
A yolk–shell structured metal–organic framework (MOF) with encapsulated 5,10,15,20-tetraphenylporphyrinatoiron (FeTPP) in a zeolitic imidazolate framework (ZIF)-L-ZIF-8 is reported.
Topics & Concepts
Metal-organic frameworkZeolitic imidazolate frameworkBimetallic stripPorosityMaterials scienceCarbon fibersImidazolatePorphyrinNitrogenChemical engineeringMetalShell (structure)Inorganic chemistryChemistryAdsorptionPhotochemistryMetallurgyOrganic chemistryComposite materialEngineeringComposite numberMetal-Organic Frameworks: Synthesis and ApplicationsFuel Cells and Related MaterialsPorphyrin and Phthalocyanine Chemistry