Polysulfide dissolution control: The common ion effect

Eon Sung Shin, Keon Kim, Si Hyoung Oh, Won Il Cho

Research output: Contribution to journalArticle

170 Citations (Scopus)

Abstract

A Li–sulfur cell with a high discharge capacity of over 1300 mAh g−1 at a C/10 rate, and a controlled overcharge amount less than 1%, was manufactured by synthesizing a carbon–sulfur nano-composite via a wet milling process, and suppressing polysulfide dissolution using an electrolyte with a highly concentrated lithium salt.

Original languageEnglish
Pages (from-to)2004-2006
Number of pages3
JournalChemical Communications
Volume49
Issue number20
DOIs
Publication statusPublished - 2013 Feb 12

ASJC Scopus subject areas

  • Catalysis
  • Electronic, Optical and Magnetic Materials
  • Ceramics and Composites
  • Chemistry(all)
  • Surfaces, Coatings and Films
  • Metals and Alloys
  • Materials Chemistry

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    Shin, E. S., Kim, K., Oh, S. H., & Cho, W. I. (2013). Polysulfide dissolution control: The common ion effect. Chemical Communications, 49(20), 2004-2006. https://doi.org/10.1039/c2cc36986a