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Solar Energy Materials and Solar Cells
Article . 2010 . Peer-reviewed
License: Elsevier TDM
Data sources: Crossref
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Experimental and simulation analysis of the dye sensitized solar cell/Cu(In,Ga)Se2 solar cell tandem structure

Authors: Xin Li; W.L. Wang; W.L. Wang; Makoto Konagai; Akira Yamada; Jian Zhang; J.B. Li; +1 Authors
Xin Li; W.L. Wang; W.L. Wang; Makoto Konagai; Akira Yamada; Jian Zhang; J.B. Li; H. Lin;
Abstract
Abstract A novel tandem structure composed of dye sensitized solar cell (DSC) and CuInGaSe 2 (CIGS) solar cell shows the potential to increase conversion efficiency by fully utilizing the sunlight. In our research, a tandem solar cell with a high open-circuit voltage of 1.15 V and a conversion efficiency of 10.46%, which is both larger than that of DSC and CIGS solar cell has been prepared. To further increase the tandem efficiency, equivalent circuit analysis is carried out to find out the corresponding factors. It is also found that there is limitation for the tandem structure to increase the efficiency. Transmittance and performance of DSC top cell are found to be the essential factors which determine the tandem effect.
Country
Japan
Related Organizations
- State Key Laboratory of New Ceramics and Fine Processing China (People's Republic of)
- Institute of Science Tokyo Japan
- Tsinghua University China (People's Republic of)
- State Key Laboratory of New Ceramics and Fine Processing China (People's Republic of)
Keywords
530
530
citations This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).19 popularity This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.Top 10% influence This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).Top 10% impulse This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.Top 10%

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citations
Citations provided by BIP!
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
popularity
Popularity provided by BIP!
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
19
Top 10%
Top 10%
Top 10%
Beta
Fields of Science
Fields of Science
Related to Research communities
Energy Research