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Quasi-Solid-State Dye-Sensitized Solar Cells Using Nanocomposite Gel Polymer Electrolytes Based on Poly(propylene carbonate)

Title
Quasi-Solid-State Dye-Sensitized Solar Cells Using Nanocomposite Gel Polymer Electrolytes Based on Poly(propylene carbonate)
Author
김동원
Keywords
dye-sensitized solar cells; gelation; nanocomposites; polymer electrolytes; poly(propylene carbonate)
Issue Date
2011-12
Publisher
John Wiley & Sons, Ltd
Citation
Macromolecular Chemistry and Physics, 2011, 212(23), P.2583-2588
Abstract
Poly(propylene carbonate) (PPC) is synthesized from the copolymerization of CO2 and propylene oxide. Novel nanocomposite gel polymer electrolytes (GPEs) are prepared by utilizing PPC, organic solvents containing a redox couple, and aluminum oxide nanoparticles for application in dye‐sensitized solar cells (DSSCs). The quasi‐solid‐state DSSC assembled with optimized nanocomposite GPEs exhibits a relatively high conversion efficiency of 6.16% at 100 mW cm−2 and better stability than DSSC with liquid electrolyte.
URI
https://onlinelibrary.wiley.com/doi/abs/10.1002/macp.201100473http://repository.hanyang.ac.kr/handle/20.500.11754/73379
ISSN
1022-1352
DOI
10.1002/macp.201100473
Appears in Collections:
COLLEGE OF ENGINEERING[S](공과대학) > CHEMICAL ENGINEERING(화학공학과) > Articles
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