Recombination Reduction in Dye-Sensitized Solar Cells by Screen-Printed TiO2 Underlayers

• 来源期刊: 中国物理快报（英文版）
• 年，卷（期）: 2006,（9）
• 页码范围: 2606-2608
• 页数: 3页
• 语种: 英文

摘要

In dye-sensitized solar cells (DSSCs), the TiO2 underlayer can block the electron recombination at the FTO(fluorine doped SnO2 ) glass/electrolyte interface. This underlayer was traditionally prepared by spray-pyrolysis or spin coating.