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Quasi-Solid-State Dye-Sensitized Solar Cells Using Nanocomposite Gel Polymer Electrolytes Based on Poly(propylene carbonate)
- Choi, Yeon Jeong;
- Han, Yonggyu;
- Ok, Myoung-Ahn;
- Kim, Dong-Won
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10초록
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.
키워드
dye-sensitized solar cells; gelation; nanocomposites; polymer electrolytes; poly(propylene carbonate); PHOTOVOLTAIC PERFORMANCE; CHARGE-TRANSPORT; ZINC GLUTARATE; DIOXIDE; COPOLYMERIZATION; FABRICATION; DIFFUSION; OXIDE
- 제목
- Quasi-Solid-State Dye-Sensitized Solar Cells Using Nanocomposite Gel Polymer Electrolytes Based on Poly(propylene carbonate)
- 저자
- Choi, Yeon Jeong; Han, Yonggyu; Ok, Myoung-Ahn; Kim, Dong-Won
- 발행일
- 2011-12
- 유형
- Article
- 권
- 212
- 호
- 23
- 페이지
- 2583 ~ 2588