In this study, polyacrylonitrile/polyindole and poly(glycidyl methacrylate)/polyindole composites are prepared by chemical polymerization by FeCl₃ as an oxidant agent. Spectroscopic characterization of the polymers, and composites are investigated by Fourier transform infrared spectroscopy and nuclear magnetic resonance spectroscopy techniques. The thermal properties of the prepared conductive polymer composites are investigated by thermogravimetric analyses. Experimental design of the quasi solid electrolyte containing polyacrylonitrile/polyindole or poly(glycidyl methacrylate)/polyindole, including conventional iodide/triiodide is aimed at higher solar cell stability. Additionally, the TiO₂ and TiO₂@Ag composite photoanodes are studied by prepared quasi solid electrolytes to improve both efficiency and stability of solar cell. The efficiency values of prepared polyacrylonitrile/polyindole and poly(glycidyl methacrylate)/polyindole quasi solid electrolytes based dye sensitized solar cells are 8.49% and 8.04%, respectively, for conventional TiO₂ photoanode, and 9.81% and 9.74% for TiO₂@Ag composite photoanode, respectively. The solar cell stabilities of prepared quasi solid electrolyte based dye sensitized solar cells are better ~3–5% than dye sensitized solar cells with liquid electrolyte for 24 h.

在这项研究中，聚丙烯腈/聚吲哚和聚甲基丙烯酸缩水甘油酯/聚吲哚复合材料是通过以FeCl ₃为氧化剂的化学聚合反应制备的。聚合物和复合材料的光谱表征通过傅里叶变换红外光谱和核磁共振光谱技术进行研究。通过热重分析研究了制备的导电聚合物复合材料的热性能。包含聚丙烯腈/聚吲哚或聚甲基丙烯酸缩水甘油酯/聚吲哚（包括常规碘化物/三碘化物）的准固体电解质的实验设计旨在提高太阳能电池的稳定性。另外，TiO ₂和TiO ₂通过制备准固体电解质研究Ag复合光阳极，以提高太阳能电池的效率和稳定性。制备的聚丙烯腈/聚吲哚和聚甲基丙烯酸缩水甘油酯/聚吲哚类固体电解质基染料敏化太阳能电池的效率值，对于常规的TiO _2光阳极分别为8.49％和8.04％，对于TiO ₂ @Ag为9.81％和9.74％复合光电阳极。制备的准固态电解质为基础的染料敏化太阳能电池在24小时内的稳定性比带有液体电解质的染料敏化太阳能电池好约3-5％。