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金纳米颗粒作为CdS量子点敏化太阳能电池的界面层

Au Nanoparticles as Interfacial Layer for CdS Quantum Dot-sensitized Solar Cells.

作者信息

Zhu Guang, Su Fengfang, Lv Tian, Pan Likun, Sun Zhuo

机构信息

Engineering Research Center for Nanophotonics & Advanced Instrument, Ministry of Education, Department of Physics, East China Normal University, Shanghai, China.

出版信息

Nanoscale Res Lett. 2010 Jul 28;5(11):1749-1754. doi: 10.1007/s11671-010-9705-z.

DOI:10.1007/s11671-010-9705-z
PMID:21124643
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC2964506/
Abstract

Quantum dot-sensitized solar cells based on fluorine-doped tin oxide (FTO)/Au/TiO(2)/CdS photoanode and polysulfide electrolyte are fabricated. Au nanoparticles (NPs) as interfacial layer between FTO and TiO(2) layer are dip-coated on FTO surface. The structure, morphology and impedance of the photoanodes and the photovoltaic performance of the cells are investigated. A power conversion efficiency of 1.62% has been obtained for FTO/Au/TiO(2)/CdS cell, which is about 88% higher than that for FTO/TiO(2)/CdS cell (0.86%). The easier transport of excited electron and the suppression of charge recombination in the photoanode due to the introduction of Au NP layer should be responsible for the performance enhancement of the cell.

摘要

制备了基于氟掺杂氧化锡（FTO）/金/二氧化钛（TiO₂）/硫化镉（CdS）光阳极和多硫化物电解质的量子点敏化太阳能电池。作为FTO与TiO₂层之间界面层的金纳米颗粒（NPs）通过浸涂法涂覆在FTO表面。研究了光阳极的结构、形貌和阻抗以及电池的光伏性能。FTO/金/TiO₂/CdS电池的功率转换效率达到了1.62%，比FTO/TiO₂/CdS电池（0.86%）高出约88%。由于引入了金纳米颗粒层，光阳极中激发电子的传输更容易，电荷复合受到抑制，这应该是电池性能提高的原因。

https://cdn.ncbi.nlm.nih.gov/pmc/blobs/160a/3241498/851f8a2c692c/1556-276X-5-1749-6.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/160a/3241498/00ada3c6fa7a/1556-276X-5-1749-2.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/160a/3241498/7c696a9734a0/1556-276X-5-1749-5.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/160a/3241498/851f8a2c692c/1556-276X-5-1749-6.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/160a/3241498/00ada3c6fa7a/1556-276X-5-1749-2.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/160a/3241498/7c696a9734a0/1556-276X-5-1749-5.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/160a/3241498/851f8a2c692c/1556-276X-5-1749-6.jpg

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Nanoscale Res Lett. 2009 Sep 16;4(12):1486-92. doi: 10.1007/s11671-009-9425-4.
2
Growth of Comb-like ZnO Nanostructures for Dye-sensitized Solar Cells Applications.用于染料敏化太阳能电池应用的梳状氧化锌纳米结构的生长
Nanoscale Res Lett. 2009 May 29;4(9):1004-1008. doi: 10.1007/s11671-009-9353-3.
3
Multiple NaNbO3/Nb2O5 heterostructure nanotubes: a new class of ferroelectric/semiconductor nanomaterials.
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Nanoscale Res Lett. 2013 Jun 7;8(1):269. doi: 10.1186/1556-276X-8-269.
4
Annealing effect on Sb2S3-TiO2 nanostructures for solar cell applications.退火处理对用于太阳能电池的 Sb2S3-TiO2 纳米结构的影响。
Nanoscale Res Lett. 2013 Feb 19;8(1):89. doi: 10.1186/1556-276X-8-89.
5
Nanotwinning and structural phase transition in CdS quantum dots.CdS 量子点中的孪晶和结构相变。
Nanoscale Res Lett. 2012 Oct 23;7(1):584. doi: 10.1186/1556-276X-7-584.
6
Formation of Nb2O5 matrix and Vis-NIR absorption in Nb-Ge-O thin film.Nb-Ge-O薄膜中Nb2O5基体的形成及可见-近红外吸收
Nanoscale Res Lett. 2012 Jun 25;7(1):341. doi: 10.1186/1556-276X-7-341.
7
One-step synthesis of PbSe-ZnSe composite thin film.
Nanoscale Res Lett. 2011 Apr 12;6(1):324. doi: 10.1186/1556-276X-6-324.
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4
Design of injection and recombination in quantum dot sensitized solar cells.量子点敏化太阳能电池中的注入和复合设计。
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5
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7
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8
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9
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Science. 1992 Jul 10;257(5067):219-23. doi: 10.1126/science.257.5067.219.
10
Quantum dot solar cells. harvesting light energy with CdSe nanocrystals molecularly linked to mesoscopic TiO2 films.量子点太阳能电池。利用与介观二氧化钛薄膜分子连接的硒化镉纳米晶体收集光能。
J Am Chem Soc. 2006 Feb 22;128(7):2385-93. doi: 10.1021/ja056494n.