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Mixed solvents for the optimization of morphology in solution-processed, inverted-type perovskite/fullerene hybrid solar cells
- Title
- Mixed solvents for the optimization of morphology in solution-processed, inverted-type perovskite/fullerene hybrid solar cells
- Other Titles
- fullerene hybrid solar cells
- Author
- 최효성
- Keywords
- ORGANOMETAL HALIDE PEROVSKITES; HIGH-EFFICIENCY; PHOTOVOLTAIC CELLS; CH3NH3PBI3; DEPOSITION; LENGTHS; ROUTE
- Issue Date
- 2014-04
- Publisher
- ROYAL SOC CHEMISTRY
- Citation
- NANOSCALE, 2014, 6, 12, p6679-p6683
- Abstract
- We investigate mixed solvents of N,N-dimethylformamide (DMF) and gamma-butyrolactone (GBL) to produce the smooth surface of a perovskite film and uniform crystal domains. This ideal morphology from mixed solvents enhances the power conversion efficiency to over 6% by improving the exciton dissociation efficiency and reducing the recombination loss at both interfaces of PEDOT:PSS/perovskite and perovskite/PCBM.
- URI
- http://pubs.rsc.org/-/content/articlelanding/2014/nr/c4nr00130c/unauth#!divAbstracthttp://hdl.handle.net/20.500.11754/54127
- ISSN
- 2040-3364
- Appears in Collections:
- COLLEGE OF NATURAL SCIENCES[S](자연과학대학) > CHEMISTRY(화학과) > Articles
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