Porous Ni0.14Mn0.86O1.43 hollow microspheres as high-performing anodes for lithium-ion batteries

A novel Mn2O3/NiMn2O4 nanocomposite (Ni0.14Mn0.86O1.43) with a porous and hollow microspheric architecture has been developed as high-rate and long-life anode material of lithium ion batteries.269