Browsing Publications by Author "Ratnasinghe, D. R."

Now showing items 1-3 of 3

Numerical Modeling of Thin Film Solar Cell with Hybrid 3D/2D Organic-Inorganic Halide Perovskite under Low Light Conditions and AM 1.5G Full Sun Spectrum

Adihetty, N. L.; Ratnasinghe, D. R.; Attygalle, M.L.C.; Som, N.N.; Jha, P.K. (2020)

Organic-inorganic halide perovskite solar cells (PSCs) have received significant research attention due to their low processing cost and high performance. We have modeled perovskite thin-film solar cell, p-i-n structure, ...
A numerical simulation of the effect of the surface defect layer (SDL) properties on 3D/2D perovskite solar cell performance

Adihetty, N. L.; Ratnasinghe, D. R.; Attygalle, M. L. C.; Narayan, N. S.; Jha, P. K. (Faculty of Science, University of Kelaniya, 2020)

Organic-inorganic hybrid perovskites have become one of the promising solar cell materials in photovoltaic because of their low cost and excellent performance. In this study, we have modelled a hybrid organic-inorganic ...
Performance investigation of Perovskite/CIGS tandem solar cell using numerical modelling and simulation

Ratnasinghe, D. R.; Adihetty, N. L.; Attygalle, M. L. C. (Faculty of Science, University of Kelaniya, 2020)

In the modern world, multi-billion projects are going on researching photovoltaic (PV) devices. Considering the global energy demand the contribution of solar power is still negligible. Therefore, researchers are working ...

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