Preparation Method Analysis of Perovskite Solar Cells in New Period
Objectives:In order to improve the photoelectric conversion efficiency of solar cells,it is necessary to conduct in-depth research on perovskite solar cells.Methods:The preparation methods of perovskite solar cells are systematically analyzed by referring to the relevant literature of perovskite solar cells and combining with the current preparation processes.Results:The perovskite solar cells can be prepared by one-step spinning coating,two-step spinning coating,vapor deposition and step leaching.Conclusion:The prepared perovskite solar cells can meet the needs of small-range renewal iteration.To realize the goal of comprehensive innovation of solar cells,the contents such as film preparation and solvent design can be considered.
perovskite solar cellspreparation methodmethod analysis
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