Structural parameters and development trend analysis of perovskite solar cells

Abstract

Calcium titanite solar cells have been one of the hot spots of scientific research in recent years due to their excellent photovoltaic properties. This article talks about calcium titanite solar cells from three aspects: material structure, solar cell internal structure and photovoltaic properties. This paper describes the internal structure of perovskite cell and analyzes its photoelectric conversion principle. At the same time for open circuit voltage, short circuit current, conversion efficiency and other important indicators made a detailed introduction. In view of the current development of solar energy, we hope to make several optimization enhancements, one is to improve the stability of solar panels, the second is to reduce the toxicity of the raw material itself, and the last point is how to prepare the method of large area. It is hoped that the research and improvement in this paper can promote the industrialization and industrial preparation of calcium titanate solar cells, which has positive significance for the development of solar cells.