کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
1652773 1007648 2007 6 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Synthesis of WO3 in nanoscale with the usage of sucrose ester microemulsion and CTAB micelle solution
موضوعات مرتبط
مهندسی و علوم پایه مهندسی مواد فناوری نانو (نانو تکنولوژی)
پیش نمایش صفحه اول مقاله
Synthesis of WO3 in nanoscale with the usage of sucrose ester microemulsion and CTAB micelle solution
چکیده انگلیسی

WO3 nanoparticles were successfully prepared using first the low temperature hydrolysis method and second the chemical reaction method in water-in-oil sucrose ester microemulsion consisting of S1570, 1-butanol, tetradecane and aqueous phase. In this study WO3 nanoparticles also were prepared using the CTAB micelle solution. The resultant WO3 nanoparticles have been investigated with X-ray diffraction (XRD), transmission electron microscopy (TEM), variable pressure scanning electron microscope (SEM) equipped with energy dispersive X-ray analysis (EDX) and X-ray photoelectron spectroscopy (XPS). The shape and particles size of the resultant WO3 nanoparticles from both methods in sucrose ester microemulsion show similar spherical shape and size range between 10 and 50 nm. The WO3 nanoparticles prepared with the CTAB micelle solution show spherical shape with the size range average of 25–50 nm.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Materials Letters - Volume 61, Issue 13, May 2007, Pages 2652–2657
نویسندگان
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