title: Metal-Organic Framework-Derived Honeycomb-Like Open Porous Nanostructures as Precious-Metal-Free Catalysts for Highly Efficient Oxygen Electroreduction.
abstract: Honeycomb-like porous carbon nanostructures are rationally constructed from a metal-organic framework composite. The unique architecture with uniformly distributed high-density active sites significantly enhances the electrocatalytic performance by increasing the accessible active sites and enhancing mass transport of the gas and electrolyte, rendering the resulting catalyst adequate in reaching the desired catalytic performance afforded by Pt for the oxygen reduction reaction.
authors.affiliation: National Institute of Advanced Industrial Science and Technology (AIST), Ikeda, Osaka, 563-8577, Japan.
authors.forename: Qi-Long
authors.initials: QL
authors.lastname: Zhu
authors.affiliation: Beijing Key Lab of Theory and Technology for Advanced Battery Materials, Department of Material Science and Engineering, College of Engineering, Peking University, Beijing, 100871, China.
authors.forename: Wei
authors.initials: W
authors.lastname: Xia
authors.affiliation: National Institute of Advanced Industrial Science and Technology (AIST), Ikeda, Osaka, 563-8577, Japan.
authors.forename: Tomoki
authors.initials: T
authors.lastname: Akita
authors.affiliation: Beijing Key Lab of Theory and Technology for Advanced Battery Materials, Department of Material Science and Engineering, College of Engineering, Peking University, Beijing, 100871, China.
authors.forename: Ruqiang
authors.initials: R
authors.lastname: Zou
authors.affiliation: National Institute of Advanced Industrial Science and Technology (AIST), Ikeda, Osaka, 563-8577, Japan.
authors.forename: Qiang
authors.initials: Q
authors.lastname: Xu
keywords: cobalt sulfide; metal-organic frameworks; oxygen reduction; porous carbon