Browsing Volume 08, Issue 01 (2021) by Author "Attygalle, M.L.C."

Now showing items 1-2 of 2

Optimization of the absorber layer thicknesses and the surface defect densities of CdTe/Si tandem device

Ratnasinghe, D.R.; Attygalle, M.L.C.; Mahabaduge, H.P. (Faculty of Graduate Studies , University of Sri Jayewardenepura, 2021)

In this research, the performance variation of a newly modeled tandem device was investigated. A thin-film photovoltaic tandem device was created with a CdS/CdTe top cell configuration and a thick Si bottom cell ...
A study of the performance of organometal trihalide perovskite solar cell due to defects in bulk CH3NH3PbI3 (MAPI) perovskite layer

Adihetty, N. L.; Attygalle, M.L.C.; Narayan, N.S.; Jha, P.K. (Faculty of Graduate Studies , University of Sri Jayewardenepura, 2021)

In this numerical simulation research, we have investigated device performances of p-i-n type organometal trihalide perovskite solar cell by introducing deep and shallow defects in the bulk halide perovskite layer. The ...

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