Novel Pyridinium Iodide Containing Siloxane High Performance Electrolyte for Dye-Sensitized Solar Cell 


Vol. 34,  No. 9, pp. 2583-2588, Sep.  2013
10.5012/bkcs.2013.34.9.2583


PDF
  Tumbnail

  Abstract

A new type of solid and gel-state ionics based on siloxane pyridinium iodides was synthesized and used as electrolytes in dye-sensitized solar cells. The resulting electrolytes were characterized by 1H NMR spectroscopy, TGA and diffusion coefficient. The synthesized siloxane pyridinium iodide electrolytes have characteristics of different chain length of siloxane moieties. The ion conductivities were given 2.7-3.2 S/cm. Among the three SiDPIs based electrolytes, DSSC employing the SiDPI2 gives an open circuit voltage of 0.704 V, a short-circuit current of 15.85 mA/cm2 and conversion efficiency of 6.8% under light intensity of 100 mW/cm2. In addition, the performance of the DSSCs showed relatively reasonable compared with the propylpyridinium iodide (PPI) electrolyte.

  Statistics
Cumulative Counts from November, 2022
Multiple requests among the same browser session are counted as one view. If you mouse over a chart, the values of data points will be shown.


  Cite this article

[IEEE Style]

S. Lee, Y. Jeon, Y. Lim, Y. Cho, S. Lee, W. Kim, "Novel Pyridinium Iodide Containing Siloxane High Performance Electrolyte for Dye-Sensitized Solar Cell," Bulletin of the Korean Chemical Society, vol. 34, no. 9, pp. 2583-2588, 2013. DOI: 10.5012/bkcs.2013.34.9.2583.

[ACM Style]

Soonho Lee, Youngtae Jeon, Youngdon Lim, Younggil Cho, Sangyoung Lee, and Whangi Kim. 2013. Novel Pyridinium Iodide Containing Siloxane High Performance Electrolyte for Dye-Sensitized Solar Cell. Bulletin of the Korean Chemical Society, 34, 9, (2013), 2583-2588. DOI: 10.5012/bkcs.2013.34.9.2583.

Search
(IN TITLE, AUTHOR, ABSTRACT,KEYWORDS)

Advanced Search ▼

POPULAR KEYWORDS
(TOP 10 KEYWORDS)

Recent Publications
(LAST 3 YEARS)

ISSN(Print) 0253-2964
ISSN(Online) 1229-5949