Journal article
Optimizing the Energy Offset between Dye and Hole-Transporting Material in Solid-State Dye-Sensitized Solar Cells
- Abstract:
-
The power-conversion efficiency of solid-state dye-sensitized solar cells can be optimized by reducing the energy offset between the highest occupied molecular orbital (HOMO) levels of dye and hole-transporting material (HTM) to minimize the loss-in-potential. Here, we report a study of three novel HTMs with HOMO levels slightly above and below the one of the commonly used HTM 2,2′,7,7′- tetrakis(N,N-di-p-methoxyphenylamino)-9,9′- spirobifluorene (spiro-OMeTAD) to systematically explore this ...
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- Publication status:
- Published
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Bibliographic Details
- Journal:
- JOURNAL OF PHYSICAL CHEMISTRY C
- Volume:
- 117
- Issue:
- 39
- Pages:
- 19850-19858
- Publication date:
- 2013-10-03
- DOI:
- EISSN:
-
1932-7455
- ISSN:
-
1932-7447
- Source identifiers:
-
435210
Item Description
- Language:
- English
- Pubs id:
-
pubs:435210
- UUID:
-
uuid:22020ae6-a856-4702-9131-502517ee3873
- Local pid:
- pubs:435210
- Deposit date:
- 2013-11-16
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- Copyright date:
- 2013
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