CAS OpenIR  > 中科院上海应用物理研究所2011-2018年
Structure, Optical Absorption, and Performance of Organic Solar Cells Improved by Gold Nanoparticles in Buffer Layers
Yang, YG; Feng, SL; Li, M; Wu, ZW; Fang, X; Wang, F; Geng, DP; Yang, TY; Li, XL; Sun, BQ; Gao, XY; Sun, BQ (reprint author), Soochow Univ, Jiangsu Key Lab Carbon Based Funct Mat & Devices, Inst Funct Nano & Soft Mat FUNSOM, 199 Renai Rd, Suzhou 215123, Peoples R China.
2015
Source PublicationACS APPLIED MATERIALS & INTERFACES
ISSN1944-8244
Volume7Issue:44Pages:24430—24437
Subtype期刊文献
Abstract11-Mercaptoundecanoic acid (MUM-stabilized gold nanoparticles (AuNPs) embedded in copper phthalocyanine (CuPc) were used as a buffer layer between a poly(3-hexyl-thiophene) (P3HT)/[6,6]-phenyl C61-butyric acid methyl ester (PCBM) bulk heterojunction and anodic indium-tin oxide (ITO) substrate. As systematic synchrotron-based grazing incidence X-ray diffraction (GIXRD) experiments demonstrated that the AuNPs present in the buffer layer can improve the microstructure of the active layer with a better lamella packing of P3HT from the surface to the interior, UV-visible absorption spectrum measurements revealed enhanced optical absorption due to the localized surface plasma resonance (LSPR) generated by the AuNPs. The device of ITO/poly(3,4-ethylenedioxythiophene) :polystyrenesulfonate/CuPc:MUA-stabilized AuNPs/P3HT:PCBM/LiF/Al was found with over 24% enhancement of power conversion efficiency (PCE) in comparison with reference devices without AuNPs. This remarkable improvement in PCE should be partially attributed to LSPR generated by the AuNPs and partially to improved crystallization as well as preferred orientation order of P3HT due to the presence of the AuNPs, which would promote more applications of metal NPs in the organic photovoltaic devices and other organic multilayer devices.
KeywordSelf-organization Fill Factor Thin-films Polymer Fullerene Morphology Poly(3-hexylthiophene) Polythiophene Efficiency Blends
Language英语
WOS IDWOS:000364726400007
Citation statistics
Document Type期刊论文
Identifierhttp://ir.sinap.ac.cn/handle/331007/25052
Collection中科院上海应用物理研究所2011-2018年
Corresponding AuthorSun, BQ (reprint author), Soochow Univ, Jiangsu Key Lab Carbon Based Funct Mat & Devices, Inst Funct Nano & Soft Mat FUNSOM, 199 Renai Rd, Suzhou 215123, Peoples R China.
Recommended Citation
GB/T 7714
Yang, YG,Feng, SL,Li, M,et al. Structure, Optical Absorption, and Performance of Organic Solar Cells Improved by Gold Nanoparticles in Buffer Layers[J]. ACS APPLIED MATERIALS & INTERFACES,2015,7(44):24430—24437.
APA Yang, YG.,Feng, SL.,Li, M.,Wu, ZW.,Fang, X.,...&Sun, BQ .(2015).Structure, Optical Absorption, and Performance of Organic Solar Cells Improved by Gold Nanoparticles in Buffer Layers.ACS APPLIED MATERIALS & INTERFACES,7(44),24430—24437.
MLA Yang, YG,et al."Structure, Optical Absorption, and Performance of Organic Solar Cells Improved by Gold Nanoparticles in Buffer Layers".ACS APPLIED MATERIALS & INTERFACES 7.44(2015):24430—24437.
Files in This Item: Download All
File Name/Size DocType Version Access License
Structure, Optical A(3151KB)期刊论文作者接受稿开放获取CC BY-NC-SAView Download
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[Yang, YG]'s Articles
[Feng, SL]'s Articles
[Li, M]'s Articles
Baidu academic
Similar articles in Baidu academic
[Yang, YG]'s Articles
[Feng, SL]'s Articles
[Li, M]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[Yang, YG]'s Articles
[Feng, SL]'s Articles
[Li, M]'s Articles
Terms of Use
No data!
Social Bookmark/Share
File name: Structure, Optical Absorption, and Performance of Organic Solar Cells Improved by Gold Nanoparticles in Buffer Layers.pdf
Format: Adobe PDF
All comments (0)
No comment.
 

Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.