کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
5361635 1388275 2009 4 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Preparation of transparent conductive TiO2:Nb thin films by pulsed laser deposition
موضوعات مرتبط
مهندسی و علوم پایه شیمی شیمی تئوریک و عملی
پیش نمایش صفحه اول مقاله
Preparation of transparent conductive TiO2:Nb thin films by pulsed laser deposition
چکیده انگلیسی
This study investigated the optical and electrical properties of Nb-doped TiO2 thin films prepared by pulsed laser deposition (PLD). The PLD conditions were optimized to fabricate Nb-doped TiO2 thin films with an improved electrical conductivity and crystalline structure. XRD analyses revealed that the deposition at room temperature in 0.92 Pa O2 was suitable to produce anatase-type TiO2. A Nb-doped TiO2 thin film attained a resistivity as low as 6.7 × 10−4 Ω cm after annealing at 350 °C in vacuum (<10−5 Pa), thereby maintaining the transmittance as high as 60% in the UV-vis region.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Applied Surface Science - Volume 255, Issue 24, 30 September 2009, Pages 9695-9698
نویسندگان
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