Unraveling Doping Capability of Conjugated Polymers for Strategic Manipulation of Electric Dipole Layer toward Efficient Charge Collection in Perovskite Solar Cells

2020 ◽  
Vol 30 (24) ◽  
pp. 2001560 ◽  
Author(s):  
Jaehong Park ◽  
Sang Eun Yoon ◽  
Jongmin Lee ◽  
Dong Ryeol Whang ◽  
Sang Yeon Lee ◽  
...  
Keyword(s):  
Solar Cells ◽  
Conjugated Polymers ◽  
Electric Dipole ◽  
Perovskite Solar Cells ◽  
Charge Collection ◽  
Dipole Layer ◽  
Strategic Manipulation ◽  
Efficient Charge

Efficient charge-transport in hybrid lead iodide perovskite solar cells

2015 ◽  
Vol 44 (38) ◽  
pp. 16914-16922 ◽  
Author(s):  
Jinjin Zhao ◽  
Peng Wang ◽  
Liyu Wei ◽  
Zhenghao Liu ◽  
Xueqian Fang ◽  
...  
Keyword(s):  
Solar Cells ◽  
Charge Transport ◽  
Perovskite Solar Cells ◽  
Processing Technique ◽  
Injection Rate ◽  
Charge Collection ◽  
Device Performance ◽  
Lead Iodide ◽  
High Coverage ◽  
Efficient Charge

We demonstrate a controllable TiCl4 processing technique for mesoporous TiO2 films, which modifies to achieve a uniform and high-coverage perovskite absorber layer, improves their charge collection and injection rate and enhances the device performance.

Employing PEDOT as the p-Type Charge Collection Layer in Regular Organic–Inorganic Perovskite Solar Cells

2015 ◽  
Vol 6 (9) ◽  
pp. 1666-1673 ◽  
Author(s):  
Jiewei Liu ◽  
Sandeep Pathak ◽  
Thomas Stergiopoulos ◽  
Tomas Leijtens ◽  
Konrad Wojciechowski ◽  
...  
Keyword(s):  
Solar Cells ◽  
Perovskite Solar Cells ◽  
Charge Collection ◽  
Inorganic Perovskite ◽  
P Type

Enhanced charge collection with passivation of the tin oxide layer in planar perovskite solar cells

2017 ◽  
Vol 5 (25) ◽  
pp. 12729-12734 ◽  
Author(s):  
Yonghui Lee ◽  
Sanghyun Paek ◽  
Kyung Taek Cho ◽  
Emad Oveisi ◽  
Peng Gao ◽  
...  
Keyword(s):  
Solar Cells ◽  
Electrical Properties ◽  
Oxide Layer ◽  
Tin Oxide ◽  
Perovskite Solar Cells ◽  
Charge Collection

The morphological, opto-physical and electrical properties of the SnO2layer in perovskite solar cells are investigated.

Reinforcing the Built-In Field for Efficient Charge Collection in Polymer Solar Cells

2018 ◽  
Vol 28 (10) ◽  
pp. 1705079 ◽  
Author(s):  
Jong-Hoon Lee ◽  
Song Yi Jeong ◽  
Geunjin Kim ◽  
Byoungwook Park ◽  
Junghwan Kim ◽  
...  
Keyword(s):  
Solar Cells ◽  
Polymer Solar Cells ◽  
Charge Collection ◽  
Efficient Charge

Oriented Perovskite Crystal towards Efficient Charge Transport in FASnI 3 Perovskite Solar Cells

Solar RRL ◽  
2020 ◽  
Vol 4 (10) ◽  
pp. 2000153
Author(s):  
Wenwen Gu ◽  
Xin Xu ◽  
Junwen Chen ◽  
Ben Ma ◽  
Minchao Qin ◽  
...  
Keyword(s):  
Solar Cells ◽  
Charge Transport ◽  
Perovskite Solar Cells ◽  
Efficient Charge ◽  
Perovskite Crystal

A sodium citrate-modified-PEDOT:PSS hole transporting layer for performance enhancement in inverted planar perovskite solar cells

2019 ◽  
Vol 7 (18) ◽  
pp. 5260-5266 ◽  
Author(s):  
Ali Asgher Syed ◽  
Chung Yan Poon ◽  
Hung Wing Li ◽  
Furong Zhu
Keyword(s):  
Solar Cells ◽  
Sodium Citrate ◽  
Performance Enhancement ◽  
Perovskite Solar Cells ◽  
Charge Collection ◽  
Hole Transporting ◽  
Perovskite Crystal

A sodium citrate-modified-PEDOT:PSS hole transporting layer assists in the growth of the perovskite crystal, and favors the charge collection in the perovskite solar cells.

scholarly journals Enhanced charge collection and stability in planar perovskite solar cells based on a cobalt(iii)-complex additive

RSC Advances ◽  
2017 ◽  
Vol 7 (60) ◽  
pp. 37654-37658 ◽  
Author(s):  
Yunping Ma ◽  
Jiandong Fan ◽  
Cuiling Zhang ◽  
Hongliang Li ◽  
Wenzhe Li ◽  
...  
Keyword(s):  
Solar Cells ◽  
Electrical Properties ◽  
Perovskite Solar Cells ◽  
Hole Transport ◽  
Transport Layer ◽  
Charge Collection ◽  
Hole Transport Layer ◽  
Chemical Doping ◽  
Complex Additive

Chemical doping has emerged as a favourable method for tuning the electrical properties of the hole-transport layer (HTL) in perovskite solar cells.

Efficient and UV-stable perovskite solar cells enabled by side chain-engineered polymeric hole-transporting layers

2018 ◽  
Vol 6 (27) ◽  
pp. 12999-13004 ◽  
Author(s):  
Chang-Hung Tsai ◽  
Nan Li ◽  
Chia-Chen Lee ◽  
Hung-Chin Wu ◽  
Zonglong Zhu ◽  
...  
Keyword(s):  
Solar Cells ◽  
Conjugated Polymers ◽  
Perovskite Solar Cells ◽  
Side Chain ◽  
Hole Transporting ◽  
Enhance Efficiency

Biaxially-extended octithiophene-based conjugated polymers are demonstrated as effective polymeric hole-transporting layers to simultaneously enhance efficiency and UV-photostability of perovskite solar cells.

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