Machine Learning Approach to Delineate the Impact of Material Properties on Solar Cell Device Physics.

ABSTRACT: In this research, solar cell capacitance simulator-one-dimensional (SCAPS-1D) software was used to build and probe nontoxic Cs-based perovskite solar devices and investigate modulations of key material parameters on ultimate power conversion efficiency (PCE). The input material parameters of the absorber Cs-perovskite layer were incrementally changed, and with the various resulting combinations, 63,500 unique devices were formed and probed to produce device PCE. Versatile and well-established machine learning algorithms were thereafter utilized to train, test, and evaluate the output dataset with a focused goal to delineate and rank the input material parameters for their impact on ultimate device performance and PCE. The most impactful parameters were then tuned to showcase unique ranges

SUBMITTER: Islam MS 

PROVIDER: S-EPMC9260917 | biostudies-literature | 2022 Jul

REPOSITORIES: biostudies-literature