Dye-sensitized TiO2 Solid Solar Cell Using Poly (4-vinylphenyloxy-methyltriphenylamine) as Hole Transport Material

摘要

A dye-sensitized TiO2 solid solar cell, which contains poly(4-vinylphenyloxy-methyltriphenylamine) in hole transport layer (HTL) doped with LiSCN and methyl-hexyl-imidazolium iodide (MHIml), was prepared. The solar cell shows that the conversion efficiencyis 0.59%, Jsc is 3.03mA/cm2, and Voc is 0.53V at 1 sun light intensity.