Inverted perovskite solar cells based on potassium salt-modified NiOX hole transport layers

2021 ◽  
Author(s):  
Xinyi Liu ◽  
Hong Wei Qiao ◽  
Mengjiong Chen ◽  
Bing Ge ◽  
Shuang Yang ◽  
...  
Keyword(s):  
Solar Cells ◽  
Potassium Salt ◽  
Perovskite Solar Cells ◽  
Hole Transport ◽  
Device Performance ◽  
Potassium Salts ◽  
Hole Transport Layers ◽  
Improve Device

Potassium salts modified NiOX could improve the perovskite film coverage and reduce trap densities, so as to improve device performance.

Achieving high performance and stable inverted planar perovskite solar cells using lithium and cobalt co-doped nickel oxide as hole transport layers

2019 ◽  
Vol 7 (30) ◽  
pp. 9270-9277 ◽  
Author(s):  
Shaoxi Wang ◽  
Bingjuan Zhang ◽  
Dan Feng ◽  
Zhenhua Lin ◽  
Jincheng Zhang ◽  
...  
Keyword(s):  
Solar Cells ◽  
Nickel Oxide ◽  
High Performance ◽  
Perovskite Solar Cells ◽  
Hole Transport ◽  
Device Performance ◽  
Hole Transport Layers ◽  
Planar Heterojunction ◽  
Co Doped

Herein, we demonstrate that lithium and cobalt co-doped NiOx hole transport layers can greatly enhance the device performance of inverted planar heterojunction perovskite solar cells.

Spiro-OMeTAD or CuSCN as a preferable hole transport material for carbon-based planar perovskite solar cells

2020 ◽  
Vol 8 (25) ◽  
pp. 12723-12734 ◽  
Author(s):  
Yang Yang ◽  
Minh Tam Hoang ◽  
Disheng Yao ◽  
Ngoc Duy Pham ◽  
Vincent Tiing Tiong ◽  
...  
Keyword(s):  
Solar Cells ◽  
Energy Level ◽  
Perovskite Solar Cells ◽  
Hole Transport ◽  
Device Performance ◽  
Carbon Electrode ◽  
Energy Level Alignment ◽  
Carbon Based

Carbon electrode-based planar PSCs demonstrated higher device performance and reduced hysteresis using a CuSCN based HTL owing to its favourable energy level alignment with the perovskite compared to conventional spiro-OMeTAD based HTL.

Slow surface passivation and crystal relaxation with additives to improve device performance and durability for tin-based perovskite solar cells

2018 ◽  
Vol 11 (9) ◽  
pp. 2353-2362 ◽  
Author(s):  
Efat Jokar ◽  
Cheng-Hsun Chien ◽  
Amir Fathi ◽  
Mohammad Rameez ◽  
Yu-Hao Chang ◽  
...  
Keyword(s):  
Solar Cells ◽  
Power Conversion Efficiency ◽  
Conversion Efficiency ◽  
Surface Passivation ◽  
Power Conversion ◽  
Perovskite Solar Cells ◽  
Device Performance ◽  
Slow Surface ◽  
Effective Additive ◽  
Improve Device

Ethylenediammonium diiodide (EDAI2) served as an effective additive for tin-based perovskite solar cells to attain a power conversion efficiency approaching 9%.

Investigating Triarylamine Polymer Derivatives as Hole Transport Layers in FACsPbI3 Perovskite Solar Cells

2021 ◽  
Author(s):  
Zhongyao Jiang ◽  
Chieh-Ting Lin ◽  
Tian Du ◽  
Thomas J Macdonald ◽  
Yi-Chun Chin ◽  
...  
Keyword(s):  
Solar Cells ◽  
Perovskite Solar Cells ◽  
Hole Transport ◽  
Hole Transport Layers

Modified P3HT materials as hole transport layers for flexible perovskite solar cells.

2021 ◽  
Author(s):  
Francesca De Rossi ◽  
Giacomo Renno ◽  
Babak Taheri ◽  
Narges Yaghoobi Nia ◽  
Viktoria Ilieva ◽  
...  
Keyword(s):  
Solar Cells ◽  
Perovskite Solar Cells ◽  
Hole Transport ◽  
Hole Transport Layers
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