scholarly journals Solar Cells: Ion Migration and the Role of Preconditioning Cycles in the Stabilization of the J -V Characteristics of Inverted Hybrid Perovskite Solar Cells (Adv. Energy Mater. 2/2016)

2016 ◽  
Vol 6 (2) ◽  
Author(s):  
Michele De Bastiani ◽  
Giorgio Dell'Erba ◽  
Marina Gandini ◽  
Valerio D'Innocenzo ◽  
Stefanie Neutzner ◽  
...  
Keyword(s):  
Solar Cells ◽  
Perovskite Solar Cells ◽  
Ion Migration ◽  
Hybrid Perovskite ◽  
Energy Mater

scholarly journals Ion Migration and the Role of Preconditioning Cycles in the Stabilization of theJ-VCharacteristics of Inverted Hybrid Perovskite Solar Cells

2015 ◽  
Vol 6 (2) ◽  
pp. 1501453 ◽  
Author(s):  
Michele De Bastiani ◽  
Giorgio Dell'Erba ◽  
Marina Gandini ◽  
Valerio D'Innocenzo ◽  
Stefanie Neutzner ◽  
...  
Keyword(s):  
Solar Cells ◽  
Perovskite Solar Cells ◽  
Ion Migration ◽  
Hybrid Perovskite

Crucial role of charge transporting layers on ion migration in perovskite solar cells

2020 ◽  
Vol 47 ◽  
pp. 132-137 ◽  
Author(s):  
Abasi Abudulimu ◽  
Lang Liu ◽  
Guilin Liu ◽  
Nijiati Aimaiti ◽  
Bohuslav Rezek ◽  
...  
Keyword(s):  
Solar Cells ◽  
Crucial Role ◽  
Perovskite Solar Cells ◽  
Ion Migration

scholarly journals Perovskite Solar Cells: A New Perspective on the Role of A-Site Cations in Perovskite Solar Cells (Adv. Energy Mater. 14/2018)

2018 ◽  
Vol 8 (14) ◽  
pp. 1870062
Author(s):  
Chang Woo Myung ◽  
Jeonghun Yun ◽  
Geunsik Lee ◽  
Kwang S. Kim
Keyword(s):  
Solar Cells ◽  
Perovskite Solar Cells ◽  
New Perspective ◽  
A Site ◽  
Energy Mater

An Investigation into Electric Field-Modulated Photoluminescence of Perovskite solar cells

MRS Advances ◽  
2017 ◽  
Vol 2 (53) ◽  
pp. 3099-3104
Author(s):  
Zhihua Xu
Keyword(s):  
Solar Cells ◽  
Electric Field ◽  
Perovskite Solar Cells ◽  
Internal Electric Field ◽  
Ion Migration ◽  
Migration Mechanism ◽  
Halide Perovskites ◽  
Mobile Ions ◽  
Voltage Scanning

ABSTRACTElectric field-modulated photoluminescence (PL) of perovskite solar cells is investigated to gain deeper insight about the role of the mobile ions in organometal halide perovskites. The PL intensity of perovskite solar cells show significant dependence on the polarity of the external electric field and the voltage scanning direction. This phenomenon is discussed in the framework of an ion migration mechanism, which has been widely accounted for the current density-voltage (J-V) hysteresis in perovskite solar cells. The result suggests that the mobile ions not only change the internal electric field of perovskite solar cells, but also have an effect on the recombination of photogenerated charge carriers.

scholarly journals Evidence for ion migration in hybrid perovskite solar cells with minimal hysteresis

2016 ◽  
Vol 7 (1) ◽  
Author(s):  
Philip Calado ◽  
Andrew M. Telford ◽  
Daniel Bryant ◽  
Xiaoe Li ◽  
Jenny Nelson ◽  
...  
Keyword(s):  
Solar Cells ◽  
Perovskite Solar Cells ◽  
Ion Migration ◽  
Hybrid Perovskite

scholarly journals Arylammonium-Assisted Reduction of the Open-Circuit Voltage Deficit in Wide-Bandgap Perovskite Solar Cells: The Role of Suppressed Ion Migration

2020 ◽  
Vol 5 (8) ◽  
pp. 2560-2568 ◽  
Author(s):  
Cong Chen ◽  
Zhaoning Song ◽  
Chuanxiao Xiao ◽  
Rasha A. Awni ◽  
Canglang Yao ◽  
...  
Keyword(s):  
Solar Cells ◽  
Open Circuit Voltage ◽  
Perovskite Solar Cells ◽  
Wide Bandgap ◽  
Open Circuit ◽  
Ion Migration

Critical Role of Grain Boundaries for Ion Migration in Formamidinium and Methylammonium Lead Halide Perovskite Solar Cells

2016 ◽  
Vol 6 (13) ◽  
pp. 1600330 ◽  
Author(s):  
Jae S. Yun ◽  
Jan Seidel ◽  
Jincheol Kim ◽  
Arman Mahboubi Soufiani ◽  
Shujuan Huang ◽  
...  
Keyword(s):  
Solar Cells ◽  
Grain Boundaries ◽  
Critical Role ◽  
Perovskite Solar Cells ◽  
Ion Migration ◽  
Halide Perovskite ◽  
Lead Halide
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