Effect of alkaline earth metal chloride additives BCl2 (B = Mg, Ca, Sr and Ba) on the photovoltaic performance of FAPbI3 based perovskite solar cells

2020 ◽  
Vol 5 (9) ◽  
pp. 1332-1343
Author(s):  
Mei Lyu ◽  
Do-Kyoung Lee ◽  
Nam-Gyu Park
Keyword(s):  
Solar Cells ◽  
Solar Cell ◽  
Divalent Cation ◽  
Alkaline Earth ◽  
Photovoltaic Performance ◽  
Perovskite Solar Cells ◽  
Earth Metal ◽  
Perovskite Solar Cell ◽  
Metal Chloride ◽  
Alkaline Earth Metal

Divalent cation-containing alkaline earth metal halides BCl2 (B = Mg, Ca, Sr, Ba) are used as additives in precursor solutions, where addition of MgCl2 improves photovoltaic performance of FAPbI3 based perovskite solar cell.

Impact of Alkaline Earth Metal Doping on the Stability of Perovskite Solar Cells

2019 ◽  
Author(s):  
Nga Phung ◽  
Hans Köbler ◽  
Diego Di Girolamo ◽  
Thi Tuyen Ngo ◽  
Gabrielle Sousa e Silva ◽  
...  
Keyword(s):  
Solar Cells ◽  
Alkaline Earth ◽  
Perovskite Solar Cells ◽  
Earth Metal ◽  
Alkaline Earth Metal ◽  
Metal Doping ◽  
The Stability

Impact of Alkaline Earth Metal Doping on the Stability of Perovskite Solar Cells

2019 ◽  
Author(s):  
Nga Phung ◽  
Hans Köbler ◽  
Diego Di Girolamo ◽  
Thi Tuyen Ngo ◽  
Gabrielle Sousa e Silva ◽  
...  
Keyword(s):  
Solar Cells ◽  
Alkaline Earth ◽  
Perovskite Solar Cells ◽  
Earth Metal ◽  
Alkaline Earth Metal ◽  
Metal Doping ◽  
The Stability

Hexagonal mesoporous silica islands to enhance photovoltaic performance of planar junction perovskite solar cells

2017 ◽  
Vol 5 (4) ◽  
pp. 1415-1420 ◽  
Author(s):  
Yi Zhang ◽  
Zhaofei Zhang ◽  
Wei Yan ◽  
Bao Zhang ◽  
Yaqing Feng ◽  
...  
Keyword(s):  
Solar Cells ◽  
Solar Cell ◽  
Mesoporous Silica ◽  
Path Length ◽  
Photovoltaic Performance ◽  
Perovskite Solar Cells ◽  
Perovskite Solar Cell ◽  
Light Path ◽  
Hexagonal Mesoporous Silica ◽  
Planar Junction

Wormhole-like hexagonal mesoporous silica (HMS) can modify the perovskite morphology and increase the light path length in a planar junction perovskite solar cell to improve the average PCE to 17.6% over 30 devices.

scholarly journals Ultrathin and compact electron transport layer made from novel water-dispersed Fe3O4 nanoparticles to accomplish UV-stable perovskite solar cells

2021 ◽  
Author(s):  
Song Fang ◽  
Bo Chen ◽  
Bangkai Gu ◽  
Linxing Meng ◽  
Hao Lu ◽  
...  
Keyword(s):  
Solar Cells ◽  
Solar Cell ◽  
Electron Transport ◽  
Perovskite Solar Cells ◽  
Perovskite Solar Cell ◽  
Transport Layer ◽  
Electron Transport Layer ◽  
Perovskite Material ◽  
Main Factors ◽  
Induced Decomposition

UV induced decomposition of perovskite material is one of main factors to severely destroy perovskite solar cells for instability. Here we report a UV stable perovskite solar cell with a...

scholarly journals High-performance hole conductor-free perovskite solar cell using a carbon nanotube counter electrode

RSC Advances ◽  
2020 ◽  
Vol 10 (59) ◽  
pp. 35831-35839 ◽  
Author(s):  
Mustafa K. A. Mohammed
Keyword(s):  
Solar Cells ◽  
Solar Cell ◽  
Carbon Nanotube ◽  
High Performance ◽  
Counter Electrode ◽  
Perovskite Solar Cells ◽  
Perovskite Solar Cell ◽  
Manufacturing Cost ◽  
Long Term Stability

Carbon-based perovskite solar cells (C-PSCs) are the most promising photovoltaic (PV) due to their low material and manufacturing cost and superior long-term stability.

scholarly journals Transmission of Sound via a Perovskite Solar Cell

2020 ◽  
Vol 14 ◽  
Keyword(s):  
Solar Cells ◽  
Solar Cell ◽  
Cell Model ◽  
Perovskite Solar Cells ◽  
Perovskite Solar Cell ◽  
Lead Free ◽  
Metal Contact ◽  
Simple Process ◽  
Short Span ◽  
System Prototype

T Perovskite solar cells are becoming a dominant alternative for the traditional solar cells reaching an efficiency of 25.2% in a short span of twelve years (2008-2020). Here, we are going to describe a simple process to 'put a voice on a laser beam' and transmit it over a distance via a perovskite solar cell. This process considered as a fascinating example of amplitude modulation of light using sound vibrations. Therefore, the design and simulation of the perovskite solar cell will be described in details in this work. This design is concerned about the lead-free based perovskite solar cell model with the total proposed structure “Metal contact /PEDOT:PSS/ CH3NH3SnI3/ ZnO/ SnO2:F/ Metal contact”. To study the efficiency and the performances of a solar cell, the use of well-known software so-called SCAPS-1D is undertaken to perform the system simulation. The obtained results show also the influence of the doping level of the HTM layer and absorber layer thickness on the performance of the device. So far, only the simulation part has been validated. Despite the costeffect of the system prototype, however, it could be implemented here in the laboratory as perspective work.

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