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Active-Material-Independent Color-Tunable Semitransparent Organic Solar Cells
- Title
- Active-Material-Independent Color-Tunable Semitransparent Organic Solar Cells
- Authors
- Shafian, Shafidah; Song, Jieun; Kim, Youngji; Hyun, Jerome K.; Kim, Kyungkon
- Ewha Authors
- 김경곤; 현가담
- SCOPUS Author ID
- 김경곤; 현가담
- Issue Date
- 2019
- Journal Title
- ACS APPLIED MATERIALS & INTERFACES
- ISSN
- 1944-8244
1944-8252
- Citation
- ACS APPLIED MATERIALS & INTERFACES vol. 11, no. 21, pp. 18887 - 18895
- Keywords
- semitransparent organic solar cells; colored OPV; color filter; solution-processed dielectric material; power-generating window
- Publisher
- AMER CHEMICAL SOC
- Indexed
- SCIE; SCOPUS
- Document Type
- Article
- Abstract
- Semitransparent colorful organic solar cells (OSC) provide exciting opportunities for harnessing sunlight as colored windows. Previously, color filter (CF) electrodes on (OSC) were demonstrated via vacuum-deposition techniques, resulting in deposition-induced damage. Thus, we present CF integrated organic photovoltaics (CF-OPVs) using solution processed TiO2-AcAc as the dielectric component. The noninvasive processing substantially expands the range of usable active materials, allowing the device to display pure and vibrant colors that are independent of the inherent color of the active material and show superior optical and photovoltaic characteristics. These results provide practical pathways to realizing colored semitransparent solar cells.
- DOI
- 10.1021/acsami.9b03254
- Appears in Collections:
- 자연과학대학 > 화학·나노과학전공 > Journal papers
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