Molecular design of organic dyes based on vinylene hexylthiophene bridge for dye-sensitized solar ce

• 作 者: DaXi Liu (1) Bin Zhao (1) (
• 机 构: 1.CollegeofChemistryandKeyLaboratoryofAdvancedFunctionalPolymericMaterialsofCollegeofHunanProvince,2
• 出 处: 中国科学：化学英文版
• 发表日期: 2009年8期
• 关键词: SOLAR cells DYE SENSITIZER electron DONOR solar cells dye sensitizer electron do
• 基金项目: Supported by the Key Project of Hunan Province of China (Grant No. 2008FJ2004),Natural Science Foundation of Hunan Province of China (Grant Nos. 09JJ3020 & 09JJ4005),Scientific Research Fund of Hu

Three donor-(π-spacer)-acceptor(D-π-A) organic dyes,containing different groups(triphenylamine,di(p-tolyl)phenylamine,and 9-octylcarbazole moieties) as electron donors,were designed and synthesized.Nanocrystalline TiO2 dye-sensitized solar cells were fabr