Transforming characterization data into information in the case of perovskite solar cells

Abstract In many emerging solar cell technologies, it is a significant challenge to extract electronic properties of materials and interfaces inside working device from experimental data. cases, approaches frequently used in mature technologies such as crystalline silicon are inapplicable they require material parameters be known a-priori which rarely the case for novel materials. Based on this characterization, perspective discusses different strategies data interpretation that have been developed or process being specific halide perovskite cells. The focus work discriminate between useful information This can then make informed decisions about innovations.