کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
8017806 1517227 2015 12 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Green synthesis of ZnO nanoparticles via Agathosma betulina natural extract
موضوعات مرتبط
مهندسی و علوم پایه مهندسی مواد فناوری نانو (نانو تکنولوژی)
پیش نمایش صفحه اول مقاله
Green synthesis of ZnO nanoparticles via Agathosma betulina natural extract
چکیده انگلیسی
This contribution reports on the synthesis and the main physical properties of ZnO nanoparticles synthesized for the first time by a completely green process using Agathosma betulina plant extract as an effective chelating agent. The surface/interface and volume room temperature properties of these quasi-spherical 15.8 nm in size ZnO nanoparticle by transmission electron microscopy, energy dispersive X-Ray Spectroscopy, X-rays diffraction, attenuated total reflection IR and Raman spectroscopy are reported. Likewise, a spark sintered pellet made of such nanoparticles exhibited a significant nonlinear current-voltage exponential response characteristic of a varistor.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Materials Letters - Volume 161, 15 December 2015, Pages 124-127
نویسندگان
, , , ,