The electrochemical properties of lithium/sulfur cell using sulfur-carbon nanotubes composite

Dong Ju Kim, Jin Woo Park, Jong Seon Kim, Kweon Koo Cho, Ki Won Kim, Jou Hyeon Ahn, Min Kyung Jo, Hyun Joo Choi, Dong Hyun Bae, Hyo Jun Ahn

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Abstract

Sulfur electrode was prepared using sulfur-CNT composite powder. The sulfur electrode showed homogenous mixture of sulfur and the CNTs with a network structure. We investigated on the discharge behavior and cycling property of lithium/sulfur cell using sulfur electrodes with CNTs as unique conducting agents. The discharge capacity of the Li/TEGDME/S cell was about 1227 mAh/gsulfur for the first cycle and decreased to 155 mAh/g-sulfur after 14 cycles Copyright

Original languageEnglish
Pages (from-to)484-488
Number of pages5
JournalJournal of Nanoscience and Nanotechnology
Volume11
Issue number1
DOIs
Publication statusPublished - 2011 Jan 1

All Science Journal Classification (ASJC) codes

  • Bioengineering
  • Chemistry(all)
  • Biomedical Engineering
  • Materials Science(all)
  • Condensed Matter Physics

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    Kim, D. J., Park, J. W., Kim, J. S., Cho, K. K., Kim, K. W., Ahn, J. H., Jo, M. K., Choi, H. J., Bae, D. H., & Ahn, H. J. (2011). The electrochemical properties of lithium/sulfur cell using sulfur-carbon nanotubes composite. Journal of Nanoscience and Nanotechnology, 11(1), 484-488. https://doi.org/10.1166/jnn.2011.3228