کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
10625646 989634 2014 4 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Superhydrophilic Cu-doped TiO2 thin film for solar-driven photocatalysis
موضوعات مرتبط
مهندسی و علوم پایه مهندسی مواد سرامیک و کامپوزیت
پیش نمایش صفحه اول مقاله
Superhydrophilic Cu-doped TiO2 thin film for solar-driven photocatalysis
چکیده انگلیسی
Nanosized Cu-doped TiO2 film was prepared by the sol-gel spin coating technique. XPS analysis showed that Cu atoms had been successfully doped into TiO2 lattice, which hence modified the surface chemical composition. As a result, the Cu-doped TiO2 thin film possessed a superhydrophilic surface with a water contact angle (WCA) only 5.1° and exhibited excellent anti-fogging behavior. The Cu-doped TiO2 thin film also exhibited a much better photocatalytic activity than the reference TiO2 thin film, as evaluated by the degradation of 10 mg/L methylene blue (MB) solution under simulated solar-driven irradiation.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Ceramics International - Volume 40, Issue 4, May 2014, Pages 5107-5110
نویسندگان
, , , , ,