Li₄Ti₅O₁₂/Graphene composite as an anode for Li-ion battery

Authors

  • Sarantuya Lhagvajav Department of Materials Science, Institute of Physics and Technology, Mongolian Academy of Science
  • Enkhjargal Enkhbayar Department of Materials Science, Institute of Physics and Technology, Mongolian Academy of Science
  • Sevjidsuren Galsan Institute of Physics and Technology, Mongolian Academy of Sciences, Enkhtaivan ave 54b, Ulaanbaatar, Mongolia
  • Altantsog Pagvajav Institute of Physics and Technology, Mongolian Academy of Sciences, Enkhtaivan ave 54b, Ulaanbaatar, Mongolia

DOI:

https://doi.org/10.22353/physics.v29i518.1217

Keywords:

Spinel structure, hydrothermal treatment

Abstract

Spinel structured Li4Ti5O12 (LTO) is one of the most promising candidate anode material for Li-ion battery known as zero strain material, it has poor intrinsic electronic properties. In order to enhance it, graphene was used as additive. The LTO and graphene composites were synthesized by reduction process of graphene oxide via hydrothermal treatment. The
powders were characterized by X-Ray diffraction (XRD), Infrared spectroscopy (FT-IR).
For the galvanostatic discharge and charge measurements were performed at room
temperature against Li/Li+ metal electrode.

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Published

2022-10-13

How to Cite

Lhagvajav, S., Enkhbayar, E., Galsan, S., & Pagvajav, A. (2022). Li₄Ti₅O₁₂/Graphene composite as an anode for Li-ion battery. Scientific Transaction of the National University of Mongolia. Physics, 29(518), 80–83. https://doi.org/10.22353/physics.v29i518.1217

Issue

Vol. 29 No. 518 (2019): Физик

Section

Research article

License

Copyright (c) 2022 Физик сэтгүүл

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