کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
1653603 1007666 2006 4 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Electrophoretic deposition of silver nanoparticles in lamellar lyotropic liquid crystal
موضوعات مرتبط
مهندسی و علوم پایه مهندسی مواد فناوری نانو (نانو تکنولوژی)
پیش نمایش صفحه اول مقاله
Electrophoretic deposition of silver nanoparticles in lamellar lyotropic liquid crystal
چکیده انگلیسی

We report the electrophoretic deposition (EPD) of oleate-stabilized silver nanoparticles in lamellar lyotropic liquid crystal (LLC), composed of anionic surfactant sodium bis-(2-ethylhexyl) sulfosuccinate (AOT), isooctane, and water. Partly organized nanoparticle arrays are obtained. LLC template and the deposit are characterized respectively with small-angle X-ray scattering (SAXS) and transmission electron microscopy (TEM). Obtained results indicate that LLC template influences the array structure and nanoparticles have an additional aggregation effect under the electric field. Ag particles will assemble themselves more densely with increasing field strength and electrophoretic time. The possible description scheme on EPD of nanoparticles in lamellar LLC is discussed.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Materials Letters - Volume 60, Issue 23, October 2006, Pages 2889–2892
نویسندگان
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