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Rohman, F. (2016). Meso Carbon Micro Bead (MCMB) Based Graphitized Carbon for Negative Electrode in Lithium Ion Battery. KnE Engineering, 1(1). https://doi.org/10.18502/keg.v1i1.497

https://doi.org/10.18502/keg.v1i1.497

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  • Fadli Rohman
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Published Date

  • Sep 5, 2016

Meso Carbon Micro Bead (MCMB) Based Graphitized Carbon for Negative Electrode in Lithium Ion Battery

KnE Engineering / Conference on Science and Engineering for Instrumentation, Environment and Renewable Energy /

Abstract

Lithium ion battery performance of graphitized Meso Carbon Micro Beads (MCMB) as an anode material was investigated in full cell battery system containing LiCoO2 cathode, PE separator and LiPF6 electrolyte. The commercial MCMB, which was fabricated by LinyiTM, was sintered at 500⁰C for five hour to make graphitized MCMB.  The microstructure of graphitized MCMB was characterized using XRD and SEM to show the crystalinity, crystal phase and morphology of the MCMB particle. The result indicated that the crystal phase of the sample was changed into graphitized carbon .The electrode was made using coating method. We used copper foil as the substrate for anode. The anode materials consist of graphitized MCMB (active material), Polyvinylidene fluoride/PVDF (binder) and acetylene black (additive material). Full cell battery was tested using charge-discharge and cyclic voltammetry (CV) methods. From the CV characterization, cyclic voltammograms of the cell show characteristic lithium intercalation through reduction-oxidation peak. Charge-discharge test showed the discharge and charge capacity of the cells. According charge discharge test, commercial MCMB was better that graphitized MCMB.

References
[1] C. Ding, T. Nohira, R. Hagiwara, A. Fukunaga, S. Sakai, and K. Nitta, Electrochemical performance of hard carbon negative electrodes for ionic liquid-based sodium ion batteries over wide temperature range, Electrochim Acta, 176, 344–349, (2015).


[2] R. Wu, G. Xia, S. Shen, F. Zhu, F. Jiang, and J. Zhang, In-situ growth of LiFePO4 nanocrystals on interconnected carbon nanotubes/mesoporous carbon nanosheets for high-performance lithium ion batteries, Electrochim Acta, 153, 334–342, (2015).


[3] D. Miranda, C. M. Costa, and S. Lanceros-Mendez, Lithium ion rechargeable batteries: state of the art and future needs on microscopic and theoretical models and simulations, J Electroanal Chem, 739, 97–110, (2015).


[4] S. Hossain, Y.-K. Kim, Y. Saleh, and R. Loutfy, Comparative studies of MCMB and C-C composite as anodes for lithium-ion battery systems, J Power Sources, 114, 264–276, (2003).


[5] Y. Abu-Lebdeh and I. Davidson, in Nanotechnology for Lithium-Ion Batteries, 117–162, Springer, Canada.


[6] M. Yoshio, R. J. Brodd, and A. Kozawa, in Lithium-Ion Batteries, Springer-Verlag, New York, 2009.