Porous rod-shaped Co3O4 derived from Co-MOF-74 as high-performance anode materials for lithium ion batteries

Porous rod-shaped Co3O4 was simply fabricated via annealing Co-MOF-74 precursor. The similar morphology and porous structure of precursor were retained after calcining. The as-synthesized sample exhibited high-performance tested as anode materials for lithium ion batteries due to the unique porous rod-shaped structure.114