کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
1529454 995755 2010 4 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Synthesis of spongy titanium oxide
موضوعات مرتبط
مهندسی و علوم پایه مهندسی مواد مواد الکترونیکی، نوری و مغناطیسی
پیش نمایش صفحه اول مقاله
Synthesis of spongy titanium oxide
چکیده انگلیسی
Spongy titanium oxide was prepared via using polyacrylic acid gels as template. Effect of Ti3+ concentration on product morphology was investigated. Scanning electron microscopy (SEM) images of the obtained product clearly show that TiO2 possesses a three-dimensional network structure and these networks are found to form through the aggregation of TiO2 nanorods and nanodots. X-ray diffraction (XRD) analysis was used to examine the crystal structure of the products. The obtained product is pure anatase TiO2. The composition of the products was analyzed by X-ray photoelectron spectroscopy (XPS). A possible mechanism to explain the growth of the networks materials was investigated.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Materials Science and Engineering: B - Volume 172, Issue 2, 25 August 2010, Pages 163-166
نویسندگان
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