Design and analysis of broadband antireflective coating for monolithic perovskite/silicon tandem solar cell
Source abstract
Abstract
Reducing the surface optical loss and broadening the spectral response range can improve the power conversion efficiency (PCE) of the tandem solar cell (TSC). In this study, SiO2 / MgF2 / SiO2 / MgF2 four antireflective coatings (ARCs) on top of perovskite/silicon TSC were designed, and the influence of each layer on the TSC performance was simulated and analyzed. The results indicate that the four ARCs enhanced light absorption over the 380- to 1200-nm wavelength range, and increased the PCE of the TSC from 20.79% to 24.16%, a 16.21% rate of increase. For cost savings, the four ARCs were re-optimized; the PCE of the TSC was improved to 23.6%.
Source: openalex_inverted_index · Quality: baseline
Research context
OpenAlex topics: Perovskite Materials and Applications · Synthesis and properties of polymers
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Affiliations
Yunnan Normal University, College of Physics and Electronic Information, Kunming
Yunnan Normal University, School of Energy and Environment Science, Kunming
Yunnan Open University, School of Opto-electronic and Communication Engineering, Kunming
References
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