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Green Cost-Effective Titanium Dioxide Paste for Dye-Sensitized Solar Cells

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Researchers at McGill have developed a new titanium dioxide (TiO2) paste and built novel photoanodes using this paste to make dye-sensitized solar cells (DSC). The method and products constitute low-cost simplified and green alternatives to the methods (sol-gel/hydrothermal or flame hydrolysis) and products (separate pastes for “double-layer” film deposition) currently available for the fabrication of DSC photoanodes.

Benefits:

Low-cost and simple

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