Influence of Titanium Dioxide Layer Thicknesses and Electrolyte Thicknesses Applied in Dye-Sensitized Solar Cells  

Oleh:

Jui-En, Hu ; Jung-Chuan, Chou ; Yi-Hung, Liao ; Shen-Wei, Chuang ; Hsueh-Tao, Chou

Jenis: Article from Books - E-Book
Dalam koleksi: Transactions on Engineering Technologies: Special Volume of the World Congress on Engineering 2013, page 415-424.
Topik: Dye adsorption; Dye-sensitized solar cells; Electrolyte thickness; Electron transmission; Oxidation-reduction reaction; TiO2 layer thicknesses
Fulltext: 30_978-94-017-8831-1_Hu_Chou_Liao.pdf (504.67KB)

Isi artikel

In this study, the different TiO2 layer thicknesses and electrolyte thicknesses were investigated, which were applied in the dye-sensitized solar cells (DSSC). The amount of dye adsorption was decided by thickness of TiO2 layer, the appropriated TiO2 thickness could increase the short-circuit current density of DSSC and decreased the resistance of TiO2 layer, effectively. The oxidation-reduction reaction of inner electrochemical of DSSC was decided by thickness of electrolyte. The appropriate electrolyte thickness could increase the redox rate of DSSC and decreased the distance of electron transmission, effectively.

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