Optimization of MAPbI3 Perovskite Solar Cell with Nano Structures

Perovskite solar cell has been a promising low cost high efficiency solar cell and the efficiency increase rapidly. Since the crystal quality issues have been improved significantly, a further numerical optimization in the structure design is needed. We applied FDTD program for optical absorption an...

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Bibliographic Details
Published in2018 International Conference on Numerical Simulation of Optoelectronic Devices (NUSOD) pp. 137 - 138
Main Authors Hsieh, Yu-Chin, Huang, Jun-Yu, Wu, Yuh-Renn
Format Conference Proceeding
LanguageEnglish
Published IEEE 01.11.2018
Subjects
2D-Drift-Diffusion
2D-FDTD
Absorption
MAPBI 3
Mathematical model
Nanostructures
Optical device fabrication
Optimization
Organic
Organic materials
Perovskite
Photovoltaic cells
Solar cells
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Summary:Perovskite solar cell has been a promising low cost high efficiency solar cell and the efficiency increase rapidly. Since the crystal quality issues have been improved significantly, a further numerical optimization in the structure design is needed. We applied FDTD program for optical absorption and use our Poisson and drift-diffusion solver for electrical simulation. The Poisson and drift-diffusion solver is optimized for sovling organic and inorganic materials. Finally, we design a nano-structure that have efficiency of MAPBI 3 based solar cell has been improved from 18% to 19.67% That efficiency has be enhanced by 12% compared to the planar structure.
ISSN:2158-3242
DOI:10.1109/NUSOD.2018.8570292