Research of technical approach for improving the stability of perovskite solar cells

Abstract

This paper examines the technical approach for enhancing the stability of pervoskite solar cells and suggests prospective solutions for efficiency increase. This is a working theory that is based on the structure of perovskite, experiments that can increase solar cell efficiency, such as accelerated aging tests, and methods to increase perovskite stability, such as encapsulation techniques to shield the layer from oxygen and moisture. This study dose not only focus on stability improvement, but also concentrate on offer the challenges and the recent developments of the commercial use of the perovskite cell in order to contribute the present understandings and the rational use of renewable resources.