scholarly journals Effect of storage cycle on improvement in photovoltaic parameters of planar triple cation perovskite solar cells

2021 ◽  
Author(s):  
Vera La Ferrara ◽  
Antonella De Maria ◽  
Gabriella Rametta ◽  
Paola Delli Veneri
Keyword(s):  
Solar Cells ◽  
Perovskite Solar Cells ◽  
Improve Efficiency ◽  
Competitive Mechanisms ◽  
Photovoltaic Parameters

One of the important challenges in the field of perovskite solar cells is to investigate the competitive mechanisms of humidity and oxygen which improve efficiency of cells at moderate humidity...

Incorporating self-assembled silane-crosslinked carbon dots into perovskite solar cells to improve efficiency and stability

2020 ◽  
Vol 8 (11) ◽  
pp. 5629-5637 ◽  
Author(s):  
Zhiqi Li ◽  
Jiaxin Guo ◽  
Zhuowei Li ◽  
Wenbin Han ◽  
Guanhua Ren ◽  
...  
Keyword(s):  
Solar Cells ◽  
Carbon Dots ◽  
Carrier Transport ◽  
Perovskite Solar Cells ◽  
Tunneling Junction ◽  
Insulating Layer ◽  
Improve Efficiency ◽  
Self Assembled

An inserted C3H4Cl3F3Si insulating layer can provide a tunneling junction to conduct electrons and block holes, leading to photo-generated carrier transport and collection.

scholarly journals Enhanced charge carrier mobility and lifetime suppress hysteresis and improve efficiency in planar perovskite solar cells

2018 ◽  
Vol 11 (1) ◽  
pp. 78-86 ◽  
Author(s):  
Silver-Hamill Turren-Cruz ◽  
Michael Saliba ◽  
Matthew T. Mayer ◽  
Hector Juárez-Santiesteban ◽  
Xavier Mathew ◽  
...  
Keyword(s):  
Solar Cells ◽  
Charge Carrier ◽  
Carrier Mobility ◽  
Perovskite Solar Cells ◽  
Charge Carrier Mobility ◽  
Yield Efficiency ◽  
Improve Efficiency

Planar perovskite solar cells yield efficiency of over 20%.

Photovoltaic parameters and stability study of HTM-free mixed-cation perovskite solar cells by incorporating additives to absorbing layers

2020 ◽  
Vol 31 (9) ◽  
pp. 7123-7132
Author(s):  
Fatemeh Doosthosseini ◽  
Abbas Behjat ◽  
Ali Karimi Zarchi ◽  
Nima Taghavinia ◽  
BiBi Fatemeh Mirjalili
Keyword(s):  
Solar Cells ◽  
Perovskite Solar Cells ◽  
Stability Study ◽  
Mixed Cation ◽  
Photovoltaic Parameters

Vapor and healing treatment for CH3NH3PbI3−xClx films toward large-area perovskite solar cells

Nanoscale ◽  
2016 ◽  
Vol 8 (12) ◽  
pp. 6386-6392 ◽  
Author(s):  
Laxman Gouda ◽  
Ronen Gottesman ◽  
Shay Tirosh ◽  
Eynav Haltzi ◽  
Jiangang Hu ◽  
...  
Keyword(s):  
Solar Cells ◽  
Perovskite Solar Cells ◽  
Large Area ◽  
Photovoltaic Parameters

Mapping the photovoltaic parameters across the large-area devices shows the great effect of the vapor and healing treatment.

scholarly journals Mesoporous perovskite solar cells with Al- and Zn-based metal-organic frameworks

2021 ◽  
Vol 2015 (1) ◽  
pp. 012042
Author(s):  
A.D. Furasova ◽  
G. Hix ◽  
S.V. Makarov ◽  
A. Di Carlo
Keyword(s):  
Thin Film ◽  
Solar Cells ◽  
Metal Organic Frameworks ◽  
Perovskite Solar Cells ◽  
Metal Organic ◽  
Halide Perovskites ◽  
Photovoltaic Parameters ◽  
Photovoltaic Technology ◽  
Lead Halide ◽  
Thin Film Devices

Abstract The improvement of lead halide perovskites solar cells (PSC) by hydrophobic metal-organic frameworks (MOF) is one of the promising tools for modern photovoltaic technology to achieve stable and efficient thin-film devices. To show the MOF applicability for PSC, we incorporate two types of MOF: NH2-MIL-53(Al) and basolite Z1200 in n-i-p mesoporous MAPbI3 based solar cells that can add 2.2% efficiency by increasing main photovoltaic parameters. The simplicity of the proposed MOF’s integration allows to use and adopt this approach to incorporate other frameworks for thin-film perovskite devices.

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