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Four-Terminal Tande...
Four-Terminal Tandem Solar Cell with Dye-Sensitized and PbS Colloidal Quantum-Dot-Based Subcells
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- Yuan, Lin (författare)
- Uppsala universitet,Fysikalisk kemi
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- Michaels, Hannes (författare)
- Uppsala universitet,Fysikalisk kemi
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- Roy, Rajarshi (författare)
- Uppsala universitet,Fysikalisk kemi
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- Johansson, Malin B, 1972- (författare)
- Uppsala universitet,Fysikalisk kemi
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- Öberg, Viktor A. (författare)
- Uppsala universitet,Fysikalisk kemi
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- Andruszkiewicz, Aneta (författare)
- Uppsala universitet,Fysikalisk kemi
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- Zhang, Xiaoliang (författare)
- Uppsala universitet,Fysikalisk kemi,Beihang Univ, Sch Mat Sci & Engn, Beijing 100191, Peoples R China.
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- Freitag, Marina (författare)
- Uppsala universitet,Fysikalisk kemi
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- Johansson, Erik (författare)
- Uppsala universitet,Fysikalisk kemi
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(creator_code:org_t)
- 2020-03-25
- 2020
- Engelska.
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Ingår i: ACS Applied Energy Materials. - : AMER CHEMICAL SOC. - 2574-0962. ; 3:4, s. 3157-3161
- Relaterad länk:
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https://doi.org/10.1...
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https://uu.diva-port... (primary) (Raw object)
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https://pubs.acs.org...
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https://urn.kb.se/re...
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https://doi.org/10.1...
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Abstract
Ämnesord
Stäng
- In this work, high-performance four-terminal solution-processed tandem solar cells were fabricated by using dye-sensitized solar cells (DSSCs) as top-cells and lead sulfide (PbS) colloidal quantum dot solar cells (CQDSCs) as bottom-cells. For dye-sensitized top-cells, three different dye combinations were used while the titanium dioxide (TiO2) scattering layer was removed to maximize the transmission. For the PbS bottom-cells, quantum dots with different sizes were compared. Over 12% power conversion efficiency has been achieved by using the XL dye mixture and 890 nm PbS QDs, which shows a significant efficiency enhancement when compared to single DSSC or CQDSC subcells.
Ämnesord
- TEKNIK OCH TEKNOLOGIER -- Maskinteknik -- Energiteknik (hsv//swe)
- ENGINEERING AND TECHNOLOGY -- Mechanical Engineering -- Energy Engineering (hsv//eng)
- NATURVETENSKAP -- Kemi -- Materialkemi (hsv//swe)
- NATURAL SCIENCES -- Chemical Sciences -- Materials Chemistry (hsv//eng)
- NATURVETENSKAP -- Kemi -- Fysikalisk kemi (hsv//swe)
- NATURAL SCIENCES -- Chemical Sciences -- Physical Chemistry (hsv//eng)
Nyckelord
- PbS
- quantum dot solar cell
- dye-sensitized solar cell
- solution-processed
- four-terminal tandem
Publikations- och innehållstyp
- ref (ämneskategori)
- art (ämneskategori)
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