Perovskite-based solar cells with planar configuration have been perceived as an alternative and attractive option for photovoltaic technology due to high power conversion efficiency (PCE). The performance of heterojunction-based devices is hindered by the recombination in the perovskite layers. The homojunction is suitable for further improvement in PCE due to the built-in electric field, which will enhance the transport of photogenerated charge carriers, therefore, reducing recombination losses. A detailed analysis of the homojunction-based device is needed for further improvement in PCE. In this study, the planarhomojunction perovskite photovoltaic device has been simulatedby solar cell capacitancesimulator (SCAPS). Simulation analysis shows the dependence of PCE on the thickness and defects of the perovskite layer. Recombination analysis at the different junctions has been simulated using hypothetical interface layers at the respective junctions. It has been revealed that the interface defects influence the device performance. The proposed MAPbI(3) homojunction-based devices have achievedmore than 23% PCE, which is significantly higher than the existing planar heterojunction-based devices.
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North China Elect Power Univ, Sch Renewable Energy, State Key Lab Alternate Elect Power Syst Renewabl, Beijing, Peoples R ChinaNorth China Elect Power Univ, Sch Renewable Energy, State Key Lab Alternate Elect Power Syst Renewabl, Beijing, Peoples R China
Cui, Peng
Wei, Dong
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North China Elect Power Univ, Sch Renewable Energy, State Key Lab Alternate Elect Power Syst Renewabl, Beijing, Peoples R ChinaNorth China Elect Power Univ, Sch Renewable Energy, State Key Lab Alternate Elect Power Syst Renewabl, Beijing, Peoples R China
Wei, Dong
Ji, Jun
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North China Elect Power Univ, Sch Renewable Energy, State Key Lab Alternate Elect Power Syst Renewabl, Beijing, Peoples R ChinaNorth China Elect Power Univ, Sch Renewable Energy, State Key Lab Alternate Elect Power Syst Renewabl, Beijing, Peoples R China
Ji, Jun
Huang, Hao
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North China Elect Power Univ, Sch Renewable Energy, State Key Lab Alternate Elect Power Syst Renewabl, Beijing, Peoples R ChinaNorth China Elect Power Univ, Sch Renewable Energy, State Key Lab Alternate Elect Power Syst Renewabl, Beijing, Peoples R China
Huang, Hao
Jia, Endong
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Chinese Acad Sci, Inst Elect Engn, Key Lab Solar Thermal Energy & Photovolta Syst, Beijing, Peoples R China
Univ Chinese Acad Sci, Beijing, Peoples R ChinaNorth China Elect Power Univ, Sch Renewable Energy, State Key Lab Alternate Elect Power Syst Renewabl, Beijing, Peoples R China
Jia, Endong
Dou, Shangyi
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North China Elect Power Univ, Sch Renewable Energy, State Key Lab Alternate Elect Power Syst Renewabl, Beijing, Peoples R ChinaNorth China Elect Power Univ, Sch Renewable Energy, State Key Lab Alternate Elect Power Syst Renewabl, Beijing, Peoples R China
Dou, Shangyi
Wang, Tianyue
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North China Elect Power Univ, Sch Renewable Energy, State Key Lab Alternate Elect Power Syst Renewabl, Beijing, Peoples R ChinaNorth China Elect Power Univ, Sch Renewable Energy, State Key Lab Alternate Elect Power Syst Renewabl, Beijing, Peoples R China
Wang, Tianyue
Wang, Wenjing
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Chinese Acad Sci, Inst Elect Engn, Key Lab Solar Thermal Energy & Photovolta Syst, Beijing, Peoples R China
Univ Chinese Acad Sci, Beijing, Peoples R ChinaNorth China Elect Power Univ, Sch Renewable Energy, State Key Lab Alternate Elect Power Syst Renewabl, Beijing, Peoples R China
Wang, Wenjing
Li, Meicheng
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North China Elect Power Univ, Sch Renewable Energy, State Key Lab Alternate Elect Power Syst Renewabl, Beijing, Peoples R ChinaNorth China Elect Power Univ, Sch Renewable Energy, State Key Lab Alternate Elect Power Syst Renewabl, Beijing, Peoples R China
机构:
North China Elect Power Univ, Sch Renewable Energy, State Key Lab Alternate Elect Power Syst Renewabl, Beijing, Peoples R ChinaNorth China Elect Power Univ, Sch Renewable Energy, State Key Lab Alternate Elect Power Syst Renewabl, Beijing, Peoples R China
Cui, Peng
Wei, Dong
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North China Elect Power Univ, Sch Renewable Energy, State Key Lab Alternate Elect Power Syst Renewabl, Beijing, Peoples R ChinaNorth China Elect Power Univ, Sch Renewable Energy, State Key Lab Alternate Elect Power Syst Renewabl, Beijing, Peoples R China
Wei, Dong
Ji, Jun
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North China Elect Power Univ, Sch Renewable Energy, State Key Lab Alternate Elect Power Syst Renewabl, Beijing, Peoples R ChinaNorth China Elect Power Univ, Sch Renewable Energy, State Key Lab Alternate Elect Power Syst Renewabl, Beijing, Peoples R China
Ji, Jun
Huang, Hao
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North China Elect Power Univ, Sch Renewable Energy, State Key Lab Alternate Elect Power Syst Renewabl, Beijing, Peoples R ChinaNorth China Elect Power Univ, Sch Renewable Energy, State Key Lab Alternate Elect Power Syst Renewabl, Beijing, Peoples R China
Huang, Hao
Jia, Endong
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Chinese Acad Sci, Inst Elect Engn, Key Lab Solar Thermal Energy & Photovolta Syst, Beijing, Peoples R China
Univ Chinese Acad Sci, Beijing, Peoples R ChinaNorth China Elect Power Univ, Sch Renewable Energy, State Key Lab Alternate Elect Power Syst Renewabl, Beijing, Peoples R China
Jia, Endong
Dou, Shangyi
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North China Elect Power Univ, Sch Renewable Energy, State Key Lab Alternate Elect Power Syst Renewabl, Beijing, Peoples R ChinaNorth China Elect Power Univ, Sch Renewable Energy, State Key Lab Alternate Elect Power Syst Renewabl, Beijing, Peoples R China
Dou, Shangyi
Wang, Tianyue
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North China Elect Power Univ, Sch Renewable Energy, State Key Lab Alternate Elect Power Syst Renewabl, Beijing, Peoples R ChinaNorth China Elect Power Univ, Sch Renewable Energy, State Key Lab Alternate Elect Power Syst Renewabl, Beijing, Peoples R China
Wang, Tianyue
Wang, Wenjing
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机构:
Chinese Acad Sci, Inst Elect Engn, Key Lab Solar Thermal Energy & Photovolta Syst, Beijing, Peoples R China
Univ Chinese Acad Sci, Beijing, Peoples R ChinaNorth China Elect Power Univ, Sch Renewable Energy, State Key Lab Alternate Elect Power Syst Renewabl, Beijing, Peoples R China
Wang, Wenjing
Li, Meicheng
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h-index: 0
机构:
North China Elect Power Univ, Sch Renewable Energy, State Key Lab Alternate Elect Power Syst Renewabl, Beijing, Peoples R ChinaNorth China Elect Power Univ, Sch Renewable Energy, State Key Lab Alternate Elect Power Syst Renewabl, Beijing, Peoples R China