Supramolecular electrolytes for use in highly efficient Dye-sensitized solar cells

Young Jin Kim, Jong Hak Kim, Moon Sung Kang, Myung Jin Lee, Jongok Won, Jong Chan Lee, Yong Soo Kang

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157 Citations (Scopus)

Abstract

A method that uses a supramolecular electrolyte to improve both the interfacial contact and the ionic conductivity was developed. In dilute solutions, each chain was separated from the others and its coil size was small. It was confirmed that these electrolytes exist as an absolute solid-state film inside a dye-sensitized solar cells (DSSC) after vacuum drying for more than three days. It was also confirmed that the energy conversion efficiencies of the DSSC employing supramolecular electrolytes remained stable during operation for seven days.

Original languageEnglish
Pages (from-to)1753-1757
Number of pages5
JournalAdvanced Materials
Volume16
Issue number19
DOIs
Publication statusPublished - 2004 Oct 4

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All Science Journal Classification (ASJC) codes

  • Materials Science(all)
  • Mechanics of Materials
  • Mechanical Engineering

Cite this

Kim, Y. J., Kim, J. H., Kang, M. S., Lee, M. J., Won, J., Lee, J. C., & Kang, Y. S. (2004). Supramolecular electrolytes for use in highly efficient Dye-sensitized solar cells. Advanced Materials, 16(19), 1753-1757. https://doi.org/10.1002/adma.200306664