کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1459418 | 989593 | 2016 | 12 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Synthesis of ZnO nanorods via chemical bath deposition method: The effects of physicochemical factors
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی مواد
سرامیک و کامپوزیت
پیش نمایش صفحه اول مقاله
چکیده انگلیسی
In the present work, the chemical bath deposition (CBD) of ZnO nanorods was studied. The effects of pertinent factors – seed layer thickness, temperature, initial Zn concentration and Polyethylenimine (PEI) level – were indentified in the presence of hexamethylenetetramine (HMTA). The uniformity (order), growth orientation and the length and diameter (aspect ratio) of ZnO nanorods were considered as the criteria for achieving the favorable conditions of the synthesis process. The size characteristics, texture and uniformity of the ZnO nanorods were evaluated by scanning electron microscopy. X-ray diffraction (XRD) technique was also employed for the phase characterization of the obtained ZnO nanorods.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Ceramics International - Volume 42, Issue 1, Part A, January 2016, Pages 173–184
Journal: Ceramics International - Volume 42, Issue 1, Part A, January 2016, Pages 173–184
نویسندگان
Mahshid Poornajar, Pirooz Marashi, Davoud Haghshenas Fatmehsari, Mohammadreza Kolahdouz Esfahani,