scholarly journals Numerical simulation of inorganic Cs2AgBiBr6 as a lead-free perovskite using device simulation SCAPS-1D

2021 ◽  
Author(s):  
Aminreza Mohandes ◽  
Mahmood Moradi ◽  
Hamid Nadgaran
Keyword(s):  
Solar Cell ◽  
Device Simulation ◽  
Double Perovskite ◽  
Hole Transport ◽  
Lead Free ◽  
Device Modeling ◽  
Solar Cell Device ◽  
Optimum Parameters ◽  
Hole Transport Layers ◽  
Cell Capacitance

Abstract Double perovskite, Cs2AgBiBr6, is introduced as a lead-free perovskite solar cell. Device modeling of Cs2AgBiBr6 (DP) was accomplished to obtain the optimum parameters using the Solar Cell Capacitance Simulator (SCAPS). Two devices with two different hole transport layers (HTLs) were investigated, including P3HT and Cu2O. Please see manuscript .pdf for full abstract.

Efficient Nonlead Double Perovskite Solar Cell with Multiple Hole Transport Layers

2020 ◽  
Vol 3 (10) ◽  
pp. 9594-9599
Author(s):  
Zehao Zhang ◽  
Cuncun Wu ◽  
Duo Wang ◽  
Qiaohui Zhang ◽  
Yuqing Zhang ◽  
...  
Keyword(s):  
Solar Cell ◽  
Double Perovskite ◽  
Perovskite Solar Cell ◽  
Hole Transport ◽  
Hole Transport Layers

Effect of appropriate ETL on quantum efficiency of double perovskite La2NiMnO6 based solar cell device via SCAPS simulation

2021 ◽  
Author(s):  
Abhishek Raj ◽  
Avneesh Anshul ◽  
Vinita Tuli ◽  
Pramod K. Singh ◽  
Ram Chandra Singh ◽  
...  
Keyword(s):  
Solar Cell ◽  
Quantum Efficiency ◽  
Double Perovskite ◽  
Solar Cell Device

scholarly journals Numerical Modeling and Optimization of Lead-Free Hybrid Double Perovskite Solar Cell by Using SCAPS-1D

2021 ◽  
Vol 2021 ◽  
pp. 1-12
Author(s):  
Syed Sajjad Hussain ◽  
Saira Riaz ◽  
Ghazi Aman Nowsherwan ◽  
Khizer Jahangir ◽  
Akram Raza ◽  
...  
Keyword(s):  
Solar Cell ◽  
Power Conversion Efficiency ◽  
Conversion Efficiency ◽  
Power Conversion ◽  
Perovskite Solar Cells ◽  
Double Perovskite ◽  
Perovskite Solar Cell ◽  
Lead Free ◽  
Inorganic Perovskite ◽  
Hybrid Perovskite

The highest power conversion efficiency (PCE) for organic-inorganic perovskite solar cells based on lead is reported as 25.2% in 2019. Lead-based hybrid perovskite materials are used in several photovoltaics applications, but these are not highly favored due to the toxicity of lead and volatility of organic cations. On the other hand, hybrid lead-free double perovskite has no such harm. In this research study, SCAPS numerical simulation is utilized to evaluate and compare the results of perovskite solar cell based on double perovskite FA 2 BiCuI 6 and standard perovskite CH 3 NH 3 PbI 3 as an active layer. The results show that the power conversion efficiency obtained in the case of FA 2 BiCuI 6 is 24.98%, while in the case of CH 3 NH 3 PbI 3 , it is reported as 26.42%. This indicates that the hybrid organic-inorganic double perovskite FA 2 BiCuI 6 has the ability to replace hybrid organic-inorganic perovskite CH 3 NH 3 PbI 3 to expand next-generation lead-free harmless materials for solar cell applications.

scholarly journals Comparative study of modeling of Perovskite solar cell with different HTM layers

2020 ◽  
Vol 7 ◽  
Keyword(s):  
Solar Cell ◽  
Perovskite Solar Cells ◽  
Perovskite Solar Cell ◽  
Hole Transport ◽  
Transport Layer ◽  
Electron Transport Layer ◽  
Active Layer Thickness ◽  
As Doping ◽  
Working Temperature ◽  
Optimum Parameters

The efficiency of MASnI3 based solar cell with various hole transport material (HTM) layers including Spiro-OMeTAD, PEDOT:Pss, and Cu2O is studied. Zinc oxide (ZnO) layer is proposed as electron transport layer for lead-free CH3NH3SnI3 based Perovskite solar cells. The influence of device parameters such as doping level of the active layer, thickness of the CH3NH3SnI3 layer and working temperature is discussed. For optimum parameters of all three structures, efficiency of 24.17%, 24.50%, and 25.36% for PEDOT:Pss, Spiro-OMeTAD, and Cu2O, respectively is achieved. To study the optimized performance of this Perovskite solar cell, SCAPS-1D software is considered.

Effect of CuPc and PEDOT:PSS as hole transport layers in planar heterojunction CdS/CdTe solar cell

2019 ◽  
Vol 6 (9) ◽  
pp. 095009 ◽  
Author(s):  
S Varadharajaperumal ◽  
Murugaiya Sridar Ilango ◽  
Gopalkrishna Hegde ◽  
M N Satyanarayan
Keyword(s):  
Solar Cell ◽  
Hole Transport ◽  
Cdte Solar Cell ◽  
Hole Transport Layers ◽  
Planar Heterojunction

scholarly journals Effect of Different HTM Layers and Electrical Parameters on ZnO Nanorod-Based Lead-Free Perovskite Solar Cell for High-Efficiency Performance

2017 ◽  
Vol 2017 ◽  
pp. 1-9 ◽  
Author(s):  
Farhana Anwar ◽  
Rafee Mahbub ◽  
Sakin Sarwar Satter ◽  
Saeed Mahmud Ullah
Keyword(s):  
Solar Cell ◽  
High Efficiency ◽  
Defect Density ◽  
Nanorod Array ◽  
Perovskite Solar Cell ◽  
Lead Free ◽  
Zno Nanorod ◽  
Metal Work Function ◽  
Optimum Parameters ◽  
Efficiency Performance

Simulation has been done using SCAPS-1D to examine the efficiency of CH3NH3SnI3-based solar cells including various HTM layers such as spiro-OMeTAD, Cu2O, and CuSCN. ZnO nanorod array has been considered as an ETM layer. Device parameters such as thickness of the CH3NH3SnI3 layer, defect density of interfaces, density of states, and metal work function were studied. For optimum parameters of all three structures, efficiency of 20.21%, 20.23%, and 18.34% has been achieved for spiro-OMeTAD, Cu2O, and CuSCN, respectively. From the simulations, an alternative lead-free perovskite solar cell is introduced with the CH3NH3SnI3 absorber layer, ZnO nanorod ETM layer, and Cu2O HTM layer.

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