A low temperature solid state reaction to produce hollow MnxFe3-xO4 nanoparticles as anode for lithium-ion batteries

Yu，Xiaoting1,2; Zhang，Chaoqi1,2; Luo，Zhishan3,4; Zhang，Ting1,5; Liu，Junfeng1; Li，Junshan1; Zuo，Yong1; Biendicho，Jordi Jacas1; Llorca，Jordi6; Arbiol，Jordi5,7; Morante，Joan Ramón1,2; Cabot，Andreu1,7

2019

10.1016/j.nanoen.2019.104199

Nano Energy   影响因子和分区

2211-2855

2211-3282

Hollow MnFeO nanoparticles (NPs) with an average size of 15 nm are produced from the solid state reaction of FeO–MnO heterostructures. These heterostructures are synthesized through the seeded-growth of MnO crystal domains on the surface of hollow FeO NPs obtained by the nanoscale Kirkendall effect. FeO–MnO heterostructures are subsequently annealed at 500 °C, enough temperature to promote the interfusion of Fe and Mn ions, but without compromising the hollow geometry. MnFeO nanostructures are tested as anode in lithium-ion batteries (LIBs), delivering large lithium storage capacities and high-rate capabilities of 1054 mAh g at 0.1 A g and 369 mAh g at 5 A g. Additionally, hollow MnFeO NPs display long cycling stability, with a capacity up to 887 mAh g at 0.3 A g after 450 cycles. The excellent performance of hollow MnFeO NPs as anode for LIBs is associated with their crystal structure, composition, and the presence of carbonized ligands, which further promote electrical conductivity and buffer the volume changes during cycling. Additionally, the small particle size and hollow morphology improves the lithium kinetics, structural stability and cycling performance.

Ferrite Hollow nanoparticle Iron oxide Kirkendall effect Lithium-ion battery

EI ; SCI

英语

其他

China Scholarship Council[] ; Generalitat de Catalunya[2017 SGR 1246] ; Ministerio de Economía y Competitividad[ENE2016-77798-C4-3-R] ; Ministerio de Economía y Competitividad[SEV-2017-0706] ; [ANAPHASE ENE2017-85087-C3]

Chemistry ; Science & Technology - Other Topics ; Materials Science ; Physics

Chemistry, Physical ; Nanoscience & Nanotechnology ; Materials Science, Multidisciplinary ; Physics, Applied

WOS:000503062400097

Elsevier Ltd

20194507634156

Anodes ; Crystal structure ; Diffusion ; Ferrite ; Ions ; Iron oxides ; Magnetite ; Manganese oxide ; Morphology ; Nanoparticles ; Particle size ; Solid state reactions ; Solid-State Batteries ; Stability ; Temperature

Metallography:531.2 ; Thermodynamics:641.1 ; Electron Tubes:714.1 ; Nanotechnology:761 ; Chemical Reactions:802.2 ; Chemical Products Generally:804 ; Inorganic Compounds:804.2 ; Solid State Physics:933 ; Crystal Lattice:933.1.1 ; Materials Science:951

2-s2.0-85074442147

Scopus

1.Catalonia Institute for Energy Research - IREC,Barcelona,Sant Adrià de Besòs,08930,Spain
2.Department of PhysicsUniversitat de Barcelona,Barcelona,08028,Spain
3.Department of ChemistrySouthern University of Science and Technology (SUSTech),Shenzhen,518055,China
4.SUSTech Academy for Advanced Interdisciplinary StudiesSouthern University of Science and Technology (SUSTech),Shenzhen,518055,China
5.Catalan Institute of Nanoscience and Nanotechnology (ICN2)CSIC and BIST,Barcelona,Campus UAB, Bellaterra,08193,Spain
6.Institute of Energy TechnologiesDepartment of Chemical Engineering and Barcelona Research Center in Multiscale Science and EngineeringUniversitat Politècnica de CatalunyaEEBE,Barcelona,08019,Spain
7.ICREA,Barcelona,Pg. Lluís Companys 23,08010,Spain

Yu，Xiaoting,Zhang，Chaoqi,Luo，Zhishan,et al. A low temperature solid state reaction to produce hollow MnxFe3-xO4 nanoparticles as anode for lithium-ion batteries[J]. Nano Energy,2019,66.

Yu，Xiaoting.,Zhang，Chaoqi.,Luo，Zhishan.,Zhang，Ting.,Liu，Junfeng.,...&Cabot，Andreu.(2019).A low temperature solid state reaction to produce hollow MnxFe3-xO4 nanoparticles as anode for lithium-ion batteries.Nano Energy,66.

Yu，Xiaoting,et al."A low temperature solid state reaction to produce hollow MnxFe3-xO4 nanoparticles as anode for lithium-ion batteries".Nano Energy 66(2019).