CdTe quantum dots-sensitized solar cells featuring PCBM/P3HT as hole transport material and assistant sensitizer provide 3.40% efficiency

2012 ◽  
Vol 85 ◽  
pp. 182-186 ◽  
Author(s):  
Gentian Yue ◽  
Jihuai Wu ◽  
Yaoming Xiao ◽  
Jianming Lin ◽  
Miaoliang Huang ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Solar Cells ◽  
Hole Transport ◽  
Cdte Quantum Dots ◽  
Sensitized Solar Cells

Tuning photocurrent response through size control of CdTe quantum dots sensitized solar cells

Solar Energy ◽  
2013 ◽  
Vol 88 ◽  
pp. 137-143 ◽  
Author(s):  
Ali Badawi ◽  
N. Al-Hosiny ◽  
Said Abdallah ◽  
S. Negm ◽  
H. Talaat
Keyword(s):  
Quantum Dots ◽  
Solar Cells ◽  
Size Control ◽  
Cdte Quantum Dots ◽  
Photocurrent Response ◽  
Sensitized Solar Cells

Dual-Sensitization via Electron and Energy Harvesting in CdTe Quantum Dots Decorated ZnO Nanorod-Based Dye-Sensitized Solar Cells

2012 ◽  
Vol 116 (27) ◽  
pp. 14248-14256 ◽  
Author(s):  
Soumik Sarkar ◽  
Abhinandan Makhal ◽  
Karthik Lakshman ◽  
Tanujjal Bora ◽  
Joydeep Dutta ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Solar Cells ◽  
Energy Harvesting ◽  
Dye Sensitized Solar Cells ◽  
Cdte Quantum Dots ◽  
Zno Nanorod ◽  
Dye Sensitized ◽  
Sensitized Solar Cells

Fabrication of POSS-coated CdTe quantum dots sensitized solar cells with enhanced photovoltaic properties

2017 ◽  
Vol 726 ◽  
pp. 593-600 ◽  
Author(s):  
Xue Zhao ◽  
Ruina Ma ◽  
Mingxu Yang ◽  
Huadong Yang ◽  
Peng Jin ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Solar Cells ◽  
Cdte Quantum Dots ◽  
Photovoltaic Properties ◽  
Sensitized Solar Cells

Perovskite-like ceramic hole transport material for quantum dot sensitized solar cells

Solar Energy ◽  
2021 ◽  
Vol 224 ◽  
pp. 355-360
Author(s):  
S. Akhil ◽  
J. Kusuma ◽  
S. Akash ◽  
R. Geetha Balakrishna
Keyword(s):  
Solar Cells ◽  
Quantum Dot ◽  
Hole Transport ◽  
Sensitized Solar Cells

scholarly journals In Depth Analysis of Photovoltaic Performance of Chlorophyll Derivative-Based “All Solid-State” Dye-Sensitized Solar Cells

Molecules ◽  
2020 ◽  
Vol 25 (1) ◽  
pp. 198 ◽  
Author(s):  
Michèle Chevrier ◽  
Alberto Fattori ◽  
Laurent Lasser ◽  
Clément Kotras ◽  
Clémence Rose ◽  
...  
Keyword(s):  
Solar Cells ◽  
Solid State ◽  
Density Functional ◽  
Photovoltaic Performance ◽  
Dye Sensitized Solar Cells ◽  
Hole Transport ◽  
Tio2 Electrode ◽  
Dye Sensitized ◽  
Depth Analysis ◽  
Sensitized Solar Cells

Chlorophyll a derivatives were integrated in “all solid-state” dye sensitized solar cells (DSSCs) with a mesoporous TiO2 electrode and 2′,2′,7,7′-tetrakis[N,N-di(4-methoxyphenyl)amino]-9,9′-spirobifluorene as the hole-transport material. Despite modest power conversion efficiencies (PCEs) between 0.26% and 0.55% achieved for these chlorin dyes, a systematic investigation was carried out in order to elucidate their main limitations. To provide a comprehensive understanding of the parameters (structure, nature of the anchoring group, adsorption …) and their relationship with the PCEs, density functional theory (DFT) calculations, optical and photovoltaic studies and electron paramagnetic resonance analysis exploiting the 4-carboxy-TEMPO spin probe were combined. The recombination kinetics, the frontier molecular orbitals of these DSSCs and the adsorption efficiency onto the TiO2 surface were found to be the key parameters that govern their photovoltaic response.

Anisotropic Nanostructure ZnO Photoelectrodes for CdS/CdSe Quantum Dot Sensitized Solar Cells

2013 ◽  
Vol 873 ◽  
pp. 556-561
Author(s):  
Jian Jun Tian
Keyword(s):  
Quantum Dots ◽  
Solar Cells ◽  
Quantum Dot ◽  
Chemical Bath Deposition ◽  
Cdse Quantum Dots ◽  
Silar Method ◽  
Nanorods Array ◽  
Cdse Quantum Dot ◽  
Cbd Method ◽  
Sensitized Solar Cells

CdS/CdSe quantum dots co-sensitized solar cells (QDSCs) were prepared by combining the successive ion layer absorption and reaction (SILAR) method and chemical bath deposition (CBD) method for the fabrication of CdS and CdSe quantum dots, respectively. In this work, we designed anisotropic nanostructure ZnO photoelectrodes, such as nanorods/nanosheets and nanorods array, for CdS/CdSe quantum dots co-sensitized solar cells. Our study revealed that the performance of QDSCs could be improved by modifying surface of ZnO to increase the loading of quantum dots and reduce the charge recombination.

scholarly journals A study of the degradation process of quantum dots sensitized solar cells

2018 ◽  
Vol 9 (4) ◽  
pp. 045008
Author(s):  
Ha Thanh Tung ◽  
Bui Van Thang ◽  
Nguyen Thu Thao ◽  
Nguyen Tan Phat ◽  
Huynh Thanh Dat ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Solar Cells ◽  
Degradation Process ◽  
Sensitized Solar Cells
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