Polymer electrolyte system based on carrageenan-poly(3,4-ethylenedioxythiophene) (PEDOT) composite for dye sensitized solar cell
College
College of Science
Department/Unit
Chemistry
Document Type
Conference Proceeding
Source Title
IOP Conference Series: Materials Science and Engineering
Volume
79
Issue
1
Publication Date
1-1-2015
Abstract
Poly(3,4-ethylenedioxythiophene) (PEDOT)-κ-carregeenan polymer electrolyte blend was prepared and incorporated as the electrolyte system in dye-sensitized solar cells (DSSC). Polymer blends prepared with different κ-carrageenan concentrations and molecular weights were investigated. It was found that the conductivity of the polymer blend increases with higher κ-carrageenan concentration, and lowers with degraded κ-carregeenan. The polymer blend was incorporated in a DSSC and yielded a solar cell with efficiency (η) of 0.421%.
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Digitial Object Identifier (DOI)
10.1088/1757-899X/79/1/012020
Recommended Citation
Ng, C. A., & Camacho, D. H. (2015). Polymer electrolyte system based on carrageenan-poly(3,4-ethylenedioxythiophene) (PEDOT) composite for dye sensitized solar cell. IOP Conference Series: Materials Science and Engineering, 79 (1) https://doi.org/10.1088/1757-899X/79/1/012020
Keywords
Polyelectrolytes; Dye-sensitized solar cells; Solar cells
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