scholarly journals Polymer-quantum dot composite hybrid solar cells with bi-continuous network morphology by using the block copolymer Poly(3-hexylthiophene)-b-polystyrene or its blend with Poly(3-hexylthiophene) as donor

2021 ◽  
Author(s):  
Show-An Chen ◽  
Dang-Trung Nguyen ◽  
Sharma Sunil ◽  
Pavel V. Komarov ◽  
Viktor A Ivanov ◽  
...  
Keyword(s):  
Solar Cells ◽  
Solar Cell ◽  
Block Copolymer ◽  
Quantum Dot ◽  
Potential Candidate ◽  
Hybrid Solar Cells ◽  
Solution Processed ◽  
Copolymer Poly ◽  
Network Morphology ◽  
Pbs Quantum Dot

Hybrid Quantum Dot Solar Cell (HQDSC) based on solution-processed blends of poly(3-hexylthiophene) (P3HT) with PbS quantum dot (QD) is a potential candidate toward practical use for its low material cost...

scholarly journals The effect of ZnO/ZnSe core/shell nanorod arrays photoelectrodes on PbS quantum dot sensitized solar cell performance

2020 ◽  
Vol 2 (1) ◽  
pp. 286-295 ◽  
Author(s):  
M. Kamruzzaman
Keyword(s):  
Solar Cells ◽  
Solar Cell ◽  
Quantum Dot ◽  
Cell Performance ◽  
Core Shell ◽  
Zno Nanorod ◽  
Nanorod Arrays ◽  
Solar Cell Performance ◽  
Sensitized Solar Cells ◽  
Pbs Quantum Dot

ZnO nanorod (NR) based inorganic quantum dot sensitized solar cells have gained tremendous attention for use in next generation solar cells.

Efficient PbS quantum dot solar cells employing a conventional structure

2017 ◽  
Vol 5 (45) ◽  
pp. 23960-23966 ◽  
Author(s):  
Kunyuan Lu ◽  
Yongjie Wang ◽  
Jianyu Yuan ◽  
Zequn Cui ◽  
Guozheng Shi ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Solar Cells ◽  
Quantum Dot ◽  
Low Cost ◽  
Lead Chalcogenide ◽  
Solution Processed ◽  
Quantum Dot Solar Cells ◽  
Conventional Structure ◽  
New Generation ◽  
Pbs Quantum Dot

New-generation solar cells based on colloidal lead chalcogenide (PbX) quantum dots (CQDs) are promising low-cost solution-processed photovoltaics.

Room‐Temperature Solution‐Processed PbS Quantum Dot Solar Cells

2020 ◽  
Vol 38 (4) ◽  
pp. 356-360 ◽  
Author(s):  
Yubin Xue ◽  
Shun‐Chang Liu ◽  
Xinsheng Liu ◽  
Yusi Yang ◽  
Yimin Zhang ◽  
...  
Keyword(s):  
Solar Cells ◽  
Quantum Dot ◽  
Room Temperature ◽  
Solution Processed ◽  
Quantum Dot Solar Cells ◽  
Temperature Solution ◽  
Pbs Quantum Dot

Exceptional stability of Mg-implemented PbS quantum dot solar cells realized by galvanic corrosion protection

2015 ◽  
Vol 3 (16) ◽  
pp. 8433-8437 ◽  
Author(s):  
Joong Pill Park ◽  
Jin hyuck Heo ◽  
Sang Hyuk Im ◽  
Sang-Wook Kim
Keyword(s):  
Solar Cells ◽  
Solar Cell ◽  
Quantum Dot ◽  
Corrosion Protection ◽  
Galvanic Corrosion ◽  
Colloidal Systems ◽  
Quantum Dot Solar Cells ◽  
Cell Stability ◽  
Exceptional Stability ◽  
Pbs Quantum Dot

Mg-implemented PbS colloidal systems enhance the QD stability in air and their solar cell stability after EDT treatment.

scholarly journals Quantum Dot Sensitized Solar Cell: Photoanodes, Counter Electrodes, and Electrolytes

Molecules ◽  
2021 ◽  
Vol 26 (9) ◽  
pp. 2638
Author(s):  
Nguyen Thi Kim Chung ◽  
Phat Tan Nguyen ◽  
Ha Thanh Tung ◽  
Dang Huu Phuc
Keyword(s):  
Solar Cells ◽  
Solar Cell ◽  
Quantum Dot ◽  
Photon Absorption ◽  
Dye Molecules ◽  
Charge Generation ◽  
Counter Electrodes ◽  
Advantages And Disadvantages ◽  
Efficiency Performance ◽  
Sensitized Solar Cells

In this study, we provide the reader with an overview of quantum dot application in solar cells to replace dye molecules, where the quantum dots play a key role in photon absorption and excited charge generation in the device. The brief shows the types of quantum dot sensitized solar cells and presents the obtained results of them for each type of cell, and provides the advantages and disadvantages. Lastly, methods are proposed to improve the efficiency performance in the next researching.

scholarly journals Digital printing of a novel electrode for stable flexible organic solar cells with a power conversion efficiency of 8.5%

2021 ◽  
Vol 11 (1) ◽  
Author(s):  
S. Wageh ◽  
Mahfoudh Raïssi ◽  
Thomas Berthelot ◽  
Matthieu Laurent ◽  
Didier Rousseau ◽  
...  
Keyword(s):  
Solar Cells ◽  
Solar Cell ◽  
Power Conversion Efficiency ◽  
Conversion Efficiency ◽  
Organic Solar Cells ◽  
Power Conversion ◽  
Transport Layer ◽  
Electron Transport Layer ◽  
Solution Processed ◽  
Transparent Conducting

AbstractPoly(3,4-ethylenedioxythiophene) polystyrene sulfonate (PEDOT:PSS) mixed with single-wall nanotubes (SWNTs) (10:1) and doped with (0.1 M) perchloric acid (HClO4) in a solution-processed film, working as an excellent thin transparent conducting film (TCF) in organic solar cells, was investigated. This new electrode structure can be an outstanding substitute for conventional indium tin oxide (ITO) for applications in flexible solar cells due to the potential of attaining high transparency with enhanced conductivity, good flexibility, and good durability via a low-cost process over a large area. In addition, solution-processed vanadium oxide (VOx) doped with a small amount of PEDOT-PSS(PH1000) can be applied as a hole transport layer (HTL) for achieving high efficiency and stability. From these viewpoints, we investigate the benefit of using printed SWNTs-PEDOT-PSS doped with HClO4 as a transparent conducting electrode in a flexible organic solar cell. Additionally, we applied a VOx-PEDOT-PSS thin film as a hole transporting layer and a blend of PTB7 (polythieno[3,4-b] thiophene/benzodithiophene): PC71BM (phenyl-C71-butyric acid methyl ester) as an active layer in devices. Zinc oxide (ZnO) nanoparticles were applied as an electron transport layer and Ag was used as the top electrode. The proposed solar cell structure showed an enhancement in short-circuit current, power conversion efficiency, and stability relative to a conventional cell based on ITO. This result suggests a great carrier injection throughout the interfacial layer, high conductivity and transparency, as well as firm adherence for the new electrode.

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