研究目的
Investigating the reproducibility of electrochemical impedance spectroscopic data for dye-sensitized solar cells (DSCs) using two different dyes and presenting a statistical analysis.
研究成果
The study concludes that performing EIS measurements on multiple DSCs is crucial for obtaining representative data on electronic processes in DSCs. The variability observed, especially with the SQ2 dye, underscores the importance of not relying on single-device measurements for conclusions about DSC performance.
研究不足
The study highlights the variability in EIS measurements even among DSCs with identical components, suggesting the need for multiple measurements to ensure representative data. The variability is more pronounced with certain dyes, indicating potential limitations in the reproducibility of EIS data for some DSC configurations.
