ICCAS OpenIR
Hybrid inverted organic photovoltaic cells based on nanoporous TiO2 films and organic small molecules
Shan, M. N.1,2; Wang, S. S.1; Bian, Z. Q.1; Liu, J. P.1; Zhao, Y. L.2
2009-09-01
Source PublicationSOLAR ENERGY MATERIALS AND SOLAR CELLS
ISSN0927-0248
Volume93Issue:9Pages:1613-1617
AbstractSolar cells based on nanoporous TiO2 films With an inverted structure of indium tin oxide (ITO)/TiO2/copper phthalocyanine (CuPc):fullerene (C-60)/CuPc/poly(3,4-oxyethyleneoxythiophene):poly(styrene sulfonate) (PEDOT:PSS)/Au were fabricated. The best overall photovoltaic performance undergoing a series of device optimization was achieved with the device of ITO/dense TiO2 (30 nm)/nanoporous TiO2 (130 nm)/C-60:CuPc (1:6 weight) (20 nm)/CuPc (20 nm)/PEDOT:PSS (50 nm)/Au (30 nm). The device using the nanoporous TiO2 films has better photovoltaic properties compared to those using dense TiO2 films. Higher photovoltaic performances were obtained by introducing a coevaporated layer of C-60:CuPc between TiO2 and CuPc. The stability of inverted structure was better than that of the normal device, which gives a promising way for fabrication of solar cells with improved stability. (C) 2009 Elsevier B.V. All rights reserved.
KeywordPhotovoltaic Cell Tio2 Cupc C-60 Inverted Structure
DOI10.1016/j.solmat.2009.04.017
Indexed BySCI
Language英语
WOS IDWOS:000268373200023
PublisherELSEVIER SCIENCE BV
Citation statistics
Cited Times:30[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.iccas.ac.cn/handle/121111/66224
Collection中国科学院化学研究所
Corresponding AuthorBian, Z. Q.
Affiliation1.Peking Univ, Beijing Natl Lab Mol Sci, State Key Lab Rare Earth Mat Chem & Applicat, Coll Chem & Mol Engn, Beijing 100871, Peoples R China
2.Inner Mogolia Univ, Coll Chem & Chem Engn, Hohhot 010021, Peoples R China
Recommended Citation
GB/T 7714
Shan, M. N.,Wang, S. S.,Bian, Z. Q.,et al. Hybrid inverted organic photovoltaic cells based on nanoporous TiO2 films and organic small molecules[J]. SOLAR ENERGY MATERIALS AND SOLAR CELLS,2009,93(9):1613-1617.
APA Shan, M. N.,Wang, S. S.,Bian, Z. Q.,Liu, J. P.,&Zhao, Y. L..(2009).Hybrid inverted organic photovoltaic cells based on nanoporous TiO2 films and organic small molecules.SOLAR ENERGY MATERIALS AND SOLAR CELLS,93(9),1613-1617.
MLA Shan, M. N.,et al."Hybrid inverted organic photovoltaic cells based on nanoporous TiO2 films and organic small molecules".SOLAR ENERGY MATERIALS AND SOLAR CELLS 93.9(2009):1613-1617.
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