Factors controlling charge recombination under dark and light conditions in dye sensitised solar cells

2011 ◽  
Vol 13 (8) ◽  
pp. 3547-3558 ◽  
Author(s):  
Piers R. F. Barnes ◽  
Assaf Y. Anderson ◽  
Mindaugas Juozapavicius ◽  
Lingxuan Liu ◽  
Xiaoe Li ◽  
...  
Keyword(s):  
Solar Cells ◽  
Charge Recombination ◽  
Light Conditions

Using hysteresis to predict the charge recombination properties of perovskite solar cells

2021 ◽  
Author(s):  
Jionghua Wu ◽  
Yusheng Li ◽  
Yiming Li ◽  
Weihao Xie ◽  
Jiangjian Shi ◽  
...  
Keyword(s):  
Solar Cells ◽  
Perovskite Solar Cells ◽  
Charge Recombination ◽  
Hybrid Perovskite

Hysteresis is used to predict perovskites solar cells recombination properties, implying that hysteresis is a double-edged sword for hybrid perovskite.

Quasi-Solid-State Dye-Sensitized Solar Cells for Efficient and Stable Power Generation under Room Light Conditions

2019 ◽  
Vol 7 (7) ◽  
pp. 7403-7411 ◽  
Author(s):  
Shanmuganathan Venkatesan ◽  
I-Ping Liu ◽  
Chiao-Wei Li ◽  
Chih-Mei Tseng-Shan ◽  
Yuh-Lang Lee
Keyword(s):  
Power Generation ◽  
Solar Cells ◽  
Solid State ◽  
Dye Sensitized Solar Cells ◽  
Light Conditions ◽  
Dye Sensitized ◽  
Room Light ◽  
Sensitized Solar Cells

Quantifying Charge Recombination in Solar Cells Based on Donor–Acceptor P3HT Analogues

2014 ◽  
Vol 118 (13) ◽  
pp. 6650-6660 ◽  
Author(s):  
Saptaparna Das ◽  
Petr P. Khlyabich ◽  
Beate Burkhart ◽  
Sean T. Roberts ◽  
Elsa Couderc ◽  
...  
Keyword(s):  
Solar Cells ◽  
Charge Recombination ◽  
Donor Acceptor

Tandem Organic Solar Cells with 18.7% Efficiency Enabled by Suppressing the Charge Recombination in Front Sub‐Cell

2021 ◽  
pp. 2103283
Author(s):  
Gongchu Liu ◽  
Ruoxi Xia ◽  
Qiri Huang ◽  
Kai Zhang ◽  
Zhicheng Hu ◽  
...  
Keyword(s):  
Solar Cells ◽  
Organic Solar Cells ◽  
Charge Recombination

scholarly journals How to Reduce Charge Recombination in Organic Solar Cells: There are Still Lessons to Learn from P3HT:PCBM

2021 ◽  
pp. 2001056
Author(s):  
Sebastian Wilken ◽  
Dorothea Scheunemann ◽  
Staffan Dahlström ◽  
Mathias Nyman ◽  
Jürgen Parisi ◽  
...  
Keyword(s):  
Solar Cells ◽  
Organic Solar Cells ◽  
Charge Recombination ◽  
Reduce Charge Recombination

Using Orbital Symmetry to Minimize Charge Recombination in Dye-Sensitized Solar Cells

2012 ◽  
Vol 125 (3) ◽  
pp. 1007-1009 ◽  
Author(s):  
Emanuele Maggio ◽  
Natalia Martsinovich ◽  
Alessandro Troisi
Keyword(s):  
Solar Cells ◽  
Dye Sensitized Solar Cells ◽  
Charge Recombination ◽  
Orbital Symmetry ◽  
Dye Sensitized ◽  
Sensitized Solar Cells

scholarly journals ZnS/SiO2 Passivation Layer for High-Performance of TiO2/CuInS2 Quantum Dot Sensitized Solar Cells

Energies ◽  
2018 ◽  
Vol 11 (8) ◽  
pp. 1931
Author(s):  
Hee-Je Kim ◽  
Jin-Ho Bae ◽  
Hyunwoong Seo ◽  
Masaharu Shiratani ◽  
Chandu Venkata Veera Muralee Gopi
Keyword(s):  
Solar Cells ◽  
Quantum Dot ◽  
High Performance ◽  
Open Circuit Voltage ◽  
Charge Recombination ◽  
Open Circuit ◽  
Passivation Layer ◽  
Voltage Decay ◽  
Sensitized Solar Cells ◽  
Η Value

Suppressing the charge recombination at the interface of photoanode/electrolyte is the crucial way to improve the quantum dot sensitized solar cells (QDSSCs) performance. In this scenario, ZnS/SiO2 blocking layer was deposited on TiO2/CuInS2 QDs to inhibit the charge recombination at photoanode/electrolyte interface. As a result, the TiO2/CuInS2/ZnS/SiO2 based QDSSCs delivers a power conversion efficiency (η) value of 4.63%, which is much higher than the TiO2/CuInS2 (2.15%) and TiO2/CuInS2/ZnS (3.23%) based QDSSCs. Impedance spectroscopy and open circuit voltage decay analyses indicate that ZnS/SiO2 passivation layer on TiO2/CuInS2 suppress the charge recombination at the interface of photoanode/electrolyte and enhance the electron lifetime.

Sign in / Sign up

Export Citation Format

Share Document