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TiO2 Nanowire Networks Prepared by Titanium Corrosion and Their Application to Bendable Dye-Sensitized Solar Cells
- Jin, Saera;
- Shin, Eunhye;
- Hong, Jongin
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13초록
TiO2 nanowire networks were prepared, using the corrosion of Ti foils in alkaline (potassium hydroxide, KOH) solution at different temperatures, and then a further ion-exchange process. The prepared nanostructures were characterized by field emission scanning electron microscopy, Raman spectroscopy, and X-ray photoelectron spectroscopy. The wet corroded foils were utilized as the photoanodes of bendable dye-sensitized solar cells (DSSCs), which exhibited a power conversion efficiency of 1.11% under back illumination.
키워드
TiO2; wet corrosion; dye-sensitized solar cell; STAINLESS-STEEL SUBSTRATE; NANOTUBE ARRAYS; FABRICATION; OXIDE; ELECTRODES; OXIDATION; PHASE
- 제목
- TiO2 Nanowire Networks Prepared by Titanium Corrosion and Their Application to Bendable Dye-Sensitized Solar Cells
- 저자
- Jin, Saera; Shin, Eunhye; Hong, Jongin
- 발행일
- 2017-10
- 유형
- Article
- 저널명
- NANOMATERIALS
- 권
- 7
- 호
- 10
- 언어
- ENG
- 출판사
- MDPI AG
- ISSN
- E 2079-4991
P 2079-4991