کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
151755 | 456479 | 2010 | 8 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Self-catalytic growth and characterization of composite (GaN, InN) nanowires
دانلود مقاله + سفارش ترجمه
دانلود مقاله ISI انگلیسی
رایگان برای ایرانیان
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی شیمی
مهندسی شیمی (عمومی)
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Self-catalytic growth and characterization of composite (GaN, InN) nanowires Self-catalytic growth and characterization of composite (GaN, InN) nanowires](/preview/png/151755.png)
چکیده انگلیسی
Composite nanowires consisting of GaN and InN phases were synthesized by heating a mixture of GaN and In powders. The tip nanoparticles also contained GaN and InN phases, in which the InN phases were favored at a lower growth temperature of 600 °C. The associated growth mechanisms are believed to involve a self-catalytic vapor–solid–liquid process, in which the composite nanoparticles located at the tips of the nanowires served as a catalyst. Both the Raman and photoluminescence spectra showed GaN- and InN-related peaks, which agrees with the X-ray diffraction and transmission electron microscopy data.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Chemical Engineering Journal - Volume 165, Issue 2, 1 December 2010, Pages 720–727
Journal: Chemical Engineering Journal - Volume 165, Issue 2, 1 December 2010, Pages 720–727
نویسندگان
Hyoun Woo Kim, Hyo Sung Kim, Han Gil Na, Ju Chan Yang, Sang Sub Kim, Chongmu Lee,