Electrochromism of DC magnetron-sputtered TiO 2 : Role of film thickness
Applied Surface Science, cilt.318, ss.24-27, 2014 (SCI-Expanded, Scopus)
- Yayın Türü: Makale / Özet
- Cilt numarası: 318
- Basım Tarihi: 2014
- Doi Numarası: 10.1016/j.apsusc.2013.12.015
- Dergi Adı: Applied Surface Science
- Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
- Sayfa Sayıları: ss.24-27
- Anahtar Kelimeler: Electrochromism, Film thickness, Sputter deposition, Thin films, Titanium dioxide
- Hatay Mustafa Kemal Üniversitesi Adresli: Evet
Özet
Titanium dioxide films were prepared by reactive DC magnetron sputtering and the role of the film thickness d on the electrochromism was analyzed for 100 < d < 400 nm. The best properties were obtained for the thickest films, which yielded a mid-luminous transmittance modulation of 58% and a corresponding coloration efficiency of 26.3 cm 2 /C. The films were amorphous according to X-ray diffraction measurements and showed traces of adsorbed water as revealed by infrared spectroscopy.