title: Lead-Based Metal-Organic Framework with Stable Lithium Anodic Performance.
abstract: A microporous Pb-based metal-organic framework (MOF) [Pb(4,4'-ocppy)2]·7H2O (Pb-MOF) has been constructed from 4-(4-carboxyphenyl)pyridine N-oxide and Pb(NO3)2. Structural analysis reveals that the Pb-MOF possesses three-dimensional framework with a one-dimensional rhombic channel. When tested as a lithium-ion battery anode, a reversible lithium storage capacity of 489 mAh g-1was maintained after 500 cycles at 100 mA g-1as well as excellent cycling stability. The superior electrochemical performance may be derived from the sustenance of the Pb-MOF framework and compositional features of the organic moiety.
authors.affiliation: Guangzhou Key Laboratory of Materials for Energy Conversion and Storage, School of Chemistry and Environment, South China Normal University , Guangzhou 510006, P. R. China.
authors.forename: Lei
authors.initials: L
authors.lastname: Hu
authors.affiliation: Guangzhou Key Laboratory of Materials for Energy Conversion and Storage, School of Chemistry and Environment, South China Normal University , Guangzhou 510006, P. R. China.|Key Laboratory of Theoretical Chemistry of Environment, Ministry of Education, School of Chemistry and Environment, South China Normal University , Guangzhou 510006, P. R. China.
authors.forename: Xiao-Ming
authors.identifier: http://orcid.org/0000-0001-8835-103X
authors.initials: XM
authors.lastname: Lin
authors.affiliation: Guangzhou Key Laboratory of Materials for Energy Conversion and Storage, School of Chemistry and Environment, South China Normal University , Guangzhou 510006, P. R. China.
authors.forename: Jun-Ting
authors.initials: JT
authors.lastname: Mo
authors.affiliation: Guangzhou Key Laboratory of Materials for Energy Conversion and Storage, School of Chemistry and Environment, South China Normal University , Guangzhou 510006, P. R. China.
authors.forename: Jia
authors.initials: J
authors.lastname: Lin
authors.affiliation: Key Laboratory of Theoretical Chemistry of Environment, Ministry of Education, School of Chemistry and Environment, South China Normal University , Guangzhou 510006, P. R. China.
authors.forename: Han-Lin
authors.initials: HL
authors.lastname: Gan
authors.affiliation: Key Laboratory of Theoretical Chemistry of Environment, Ministry of Education, School of Chemistry and Environment, South China Normal University , Guangzhou 510006, P. R. China.
authors.forename: Xiao-Ling
authors.initials: XL
authors.lastname: Yang
authors.affiliation: Guangzhou Key Laboratory of Materials for Energy Conversion and Storage, School of Chemistry and Environment, South China Normal University , Guangzhou 510006, P. R. China.
authors.forename: Yue-Peng
authors.identifier: http://orcid.org/0000-0003-4028-9358
authors.initials: YP
authors.lastname: Cai