MnO Powder as Anode Material for Lithium Ion Battery

Abstract:

MnO powder was synthesized by a facile pyrolysis method using Mn(Ac)2•4H2O powder as the starting material at 800°C for 3h under nitrogen atmosphere. The morphology and structure character of MnO powder was studied by Field-emission scanning electron microscopy (SEM) and X-ray Diffraction. The electrochemical performance of the product was evaluated by galvanostatic charge/discharge experiment. The results shows that MnO powder can deliver a capacity of 604mAh/g at current density of 0.1C, and a capacity retention of 88% is acquired after 150 cycles at 1C rate.

• Periodical: Advanced Materials Research (Volume 460)
• Pages: 78-81
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.460.78
• Online since: February 2012
• Authors: Ming Sen Zheng, Jun Zang, Quan Feng Dong
• Keywords: Anode Material, Lithium-Ion Battery, MnO

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