Magnetron sputtered all-metal-oxide layers with balanced charge carrier transport efficiency for long-term stable perovskite solar cells

Solar Energy ◽  
2020 ◽  
Vol 208 ◽  
pp. 652-658
Author(s):  
Tan Guo ◽  
Shan Yun ◽  
Yanxing Li ◽  
Aibin Huang ◽  
Litao Kang
Keyword(s):  
Solar Cells ◽  
Charge Carrier ◽  
Metal Oxide ◽  
Carrier Transport ◽  
Perovskite Solar Cells ◽  
Charge Carrier Transport ◽  
Oxide Layers ◽  
Transport Efficiency

Elucidating the charge carrier transport and extraction in planar heterojunction perovskite solar cells by Kelvin probe force microscopy

2016 ◽  
Vol 4 (44) ◽  
pp. 17464-17472 ◽  
Author(s):  
Jingjing Chang ◽  
Juanxiu Xiao ◽  
Zhenhua Lin ◽  
Hai Zhu ◽  
Qing-Hua Xu ◽  
...  
Keyword(s):  
Solar Cells ◽  
Charge Carrier ◽  
Carrier Transport ◽  
Perovskite Solar Cells ◽  
Kelvin Probe Force Microscopy ◽  
Charge Carrier Transport ◽  
Kelvin Probe ◽  
Perovskite Layer ◽  
Force Microscopy ◽  
Planar Heterojunction

KPFM study of various structures with a perovskite layer indicates unbalanced charge-carrier transport and extraction.

Temperature-dependent charge transport in solution-processed perovskite solar cells with tunable trap concentration and charge recombination

2017 ◽  
Vol 5 (36) ◽  
pp. 9376-9382 ◽  
Author(s):  
Xuning Zhang ◽  
Shiqing Bi ◽  
Jiyu Zhou ◽  
Shuai You ◽  
Huiqiong Zhou ◽  
...  
Keyword(s):  
Solar Cells ◽  
Solar Cell ◽  
Charge Carrier ◽  
Film Thickness ◽  
Charge Transport ◽  
Carrier Transport ◽  
Perovskite Solar Cells ◽  
Cell Behavior ◽  
Charge Carrier Transport ◽  
Temperature Dependent

Based on control of the perovskite film thickness, we investigate temperature-dependent charge carrier transport, recombination, traps, and solar cell behavior based on methylammonium lead triiodide films.

Metal Oxide Layers in Perovskite Solar Cells: a Double-Edged Sword

2018 ◽  
Author(s):  
Selina Olthof ◽  
Kai Brinkmann ◽  
Ting Hu ◽  
Klaus Meerholz ◽  
Thoams Riedl
Keyword(s):  
Solar Cells ◽  
Metal Oxide ◽  
Perovskite Solar Cells ◽  
Oxide Layers
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