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arXiv · 1505.05132

A Physics-based Analytical Model for Perovskite Solar Cells

Xingshu Sun·Reza Asadpour·Wanyi Nie·Aditya D. Mohite·Muhammad A. Alam
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Abstract

Perovskites are promising next-generation absorber materials for low-cost and high-efficiency solar cells. Although perovskite cells are configured similar to the classical solar cells, their operation is unique and requires development of a new physical model for characterization, optimization of the cells, and prediction of the panel performance. In this paper, we develop such a physics-based analytical model to describe the operation of different types of perovskite solar cells, explicitly accounting non-uniform generation, carrier selective transport layers, and voltage-dependent carrier collection. The model would allow experimentalists to characterize key parameters of existing cells, understand performance bottlenecks, and predict performance of perovskite-based solar panel - the obvious next step to the evolution of perovskite solar cell technology.

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Xingshu Sun, Reza Asadpour, Wanyi Nie, Aditya D. Mohite, Muhammad A. Alam. 2015-05-15. A Physics-based Analytical Model for Perovskite Solar Cells. https://doi.org/10.1109/jphotov.2015.2451000

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