The influence of material type and composition of TiO2- ZnO on manufacturing of paste for the application of DSSC

8th International Conference on Physics and its Applications

Retnaningsih, L.^1 ; Muliani, L.^1 ; Aggraini, P.N.^1 ; Hidayat, J.^1

Research Center Electronics and Telecomunications, Indonesian Institute of Sciences, Jl. Sangkuriang Bandung

40135, Indonesia^1

关键词: Absorption process;    High-efficiency;    Inorganic semiconductors;    Material selection;    Second variation;    Semiconductor nanoparticles;    Titanium dioxides (TiO2);    Zinc oxide (ZnO);   

Others  :  https://iopscience.iop.org/article/10.1088/1742-6596/776/1/012009/pdf
DOI  :  10.1088/1742-6596/776/1/012009

来源: IOP

【 摘 要 】

Research, fabrication and material selection for the application of Dye- sensitized solar cell (DSSC) has been performed on glass FTO (Flour Tin Oxide). The material is used in the form of TiO2paste, TiO2powder and ZnO powder. Dye-sensitized solar cell (DSSC), is a fotoelektrokimia-based solar cells where the absorption process light done by the dye molecules and the process of separation of inorganic semiconductor materials by charge of Titanium dioxide (TiO2) and Zinc oxide (ZnO). The purpose of this research is to know the exact composition of TiO2and ZnO materials in order to produce the best efficiency with DSSC. On this research was done making prototype dye-sensitized solar cell using dye Z 907, and semiconductor nanoparticles TiO2and ZnO powder that is made into a paste by mixing different composition in two variations of samples: A = ZnO (powder) + 40% TiO2(powder) and B = 60% TiO2(powder) (40%) + TiO2(pasta) 60%. The second variation of this high efficiency is value at sample B i.e. TiO2(powder) + 40% TiO2(paste) of 60%.